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A systematic literature review of simulation models for non-technical skill training in healthcare logistics

Advances in Simulation20183:15

https://doi.org/10.1186/s41077-018-0072-7

©  The Author(s) 2018

  • Received: 6 March 2018
  • Accepted: 25 June 2018
  • Published:

Abstract

Background

Resource allocation in patient care relies heavily on individual judgements of healthcare professionals. Such professionals perform coordinating functions by managing the timing and execution of a multitude of care processes for multiple patients. Based on advances in simulation, new technologies that could be used for establishing realistic representations have been developed. These simulations can be used to facilitate understanding of various situations, coordination training and education in logistics, decision-making processes, and design aspects of the healthcare system. However, no study in the literature has synthesized the types of simulations models available for non-technical skills training and coordination of care.

Methods

A systematic literature review, following the PRISMA guidelines, was performed to identify simulation models that could be used for training individuals in operative logistical coordination that occurs on a daily basis. This article reviewed papers of simulation in healthcare logistics presented in the Web of Science Core Collections, ACM digital library, and JSTOR databases. We conducted a screening process to gather relevant papers as the knowledge foundation of our literature study. The screening process involved a query-based identification of papers and an assessment of relevance and quality.

Results

Two hundred ninety-four papers met the inclusion criteria. The review showed that different types of simulation models can be used for constructing scenarios for addressing different types of problems, primarily for training and education sessions. The papers identified were classified according to their utilized paradigm and focus areas. (1) Discrete-event simulation in single-category and single-unit scenarios formed the most dominant approach to developing healthcare simulations and dominated all other categories by a large margin. (2) As we approached a systems perspective (cross-departmental and cross-institutional), discrete-event simulation became less popular and is complemented by system dynamics or hybrid modeling. (3) Agent-based simulations and participatory simulations have increased in absolute terms, but the share of these modeling techniques among all simulations in this field remains low.

Conclusions

An extensive study analyzing the literature on simulation in healthcare logistics indicates a growth in the number of examples demonstrating how simulation can be used in healthcare settings. Results show that the majority of studies create situations in which non-technical skills of managers, coordinators, and decision makers can be trained. However, more system-level and complex system-based approaches are limited and use methods other than discrete-event simulation.

Keywords

  • Quality
  • Safety
  • Logistical simulations
  • Non-technical skills

Background

Quality and safety in healthcare depend on the successful interaction between multiple teams, individuals, and support processes aimed at making the right resources, such as medications, medical equipment, information, and people, available at the right time [1, 2]. Furthermore, in many healthcare settings, resource utilization must be prioritized such that the person most in need of a resource from a medical perspective will receive it. The cost of failure is high, both in terms of personal tragedies as well as the socio-economic burden of increased costs due to prolonged treatments or hospital stay [3].

Many of the everyday decisions regarding how resources will be used for patient care are made by individuals and networks of people performing coordinating functions, in the sense that they manage the timing and execution of many care processes of multiple patients. Their decisions often depend on judgements combining perspectives on the relevant medical conditions, the resources at hand, and the urgency of the situation; their decisions also depend on receiving information to help make sense of the situation as well as managing high stakes and competing goals [4].

Little is known about how these prioritizing and coordination skills are learned, how people performing them build their mental system models, what information and strategies they use, and which work practices are most successful. Most of the individuals performing coordination tasks are trained on the job in an unsystematic manner, and the knowledge remains, for the most part, tacit.

Simulation in healthcare is well known as a method for training individuals and teams in escalating situations surrounding individual patients [5]. To create meaningful simulations for training the non-technical skills used in coordination [6], there is a need to develop simulations of logistical challenges in a systematic manner as well as to describe and develop learning outcomes for the non-technical skills used in coordination. To support this development, it is important to know what types of logistical problems can be addressed by what types of simulations.

Logistics is one of many growing fields in healthcare management. This trend is driven by various societal impacts; population growth and an aging society have already put pressure on the operation of healthcare systems [7, 8]. While healthcare logistics has been defined in various ways by researchers, in this paper, we define it as “operational handlings for the delivery of care, including its supportive services, from origination to recipient.” Focusing on the recipient of services, healthcare logistics could be patient-centric or material-centric. Patient-centric logistics relate to patient flows through the healthcare system. In this context, quality, safety, and efficiency of services for patients are keywords. Material-centric logistics address the positioning, storage, and circulation of goods and materials, such as blood and pharmaceutical products, within the hospital or the healthcare system.

Computer-based simulation plays an important role in the operational support of healthcare logistics. Generally, simulation can be useful in the design of complex social-technical systems [9]. As an innovative technology for adding analytical capacity, simulation can be used as an intermediate test in the (re)design of organizational rules and structures, workflow process management, performance, and avoidance of human errors [10, 11]. More specifically, according to Jun et al. [12], simulation could provide benefits such as more effective redesign or innovation, deeper insights into barriers and incentives to adoption, and provision of an environment to “bench-test” final products prior to formal release. A change or improvement in real systems, however, might be expensive or dangerous, and balancing resource allocations is a central non-technical skill for healthcare professionals. Simulation adds value by providing a solution for training individuals to solve customized problems in a virtual, persuasive environment.

The application of discrete-event simulation in healthcare began to grow considerably at the end of the 1990s [12]; however, it remains unknown what type of simulations could be used to train, develop, and test non-technical aspects of coordination. Many types of simulation paradigms exist today. Discrete-event simulation, system dynamics, and agent-based simulation are the most utilized tools for modeling and analyzing systems according to the user’s interests and the specific task addressed. Discrete-event simulation is a tool for assessing the efficiency of delivery structures, forecasting changes in patient flow and examining resource efficiency in staffing [12]. System dynamics focus on the effect of structure on behavior [13]. Instead of addressing individual transactions, system dynamics is commonly used for higher level problems, such as strategic decision making, management controls, or policy changes [14]. Agent-based simulation is based on a “bottom-up” construction for the provision of emergent phenomena based on individual interactions of resource units [15].

Literature reviews have been conducted with explicit focus on the application of simulation in patient flow or material flow. However, previous literature reviews have been limited in at least one of the following aspects: (1) Reviews usually address simulation of healthcare logistics in a very narrow manner, analyzing a single key aspect such as low stakeholder engagement [16], a single simulation technique [17], or a single department; (2) most reviews have examined papers published before 2012.

This study is a continuation of the work by Dieckmann et al. [6], with a focus on the identification of available simulation models to provide meaningful training of non-technical skills in healthcare logistics. This is the perspective through which the literature was reviewed and understood. Given the large number of training simulations published, it is of interest to explore the diversity in this genre. The objective of this study is to provide a systematic literature review to answer the following research question:
  1. (1)

    What types of simulation models are currently available for training non-technical skills in handling logistical issues?

     

Methods

Search strategy

To answer the research question, the Web of Science Core Collection, the ACM Digital Library, and JSTOR were searched to retrieve articles focusing on simulation in healthcare logistics between 1998 and 2017. We utilized papers from these three databases because all of them rigorously select core journals and the keynote proceedings of conferences. The search terms were divided into the following two categories: patient-centric queries and material-centric queries. The papers were screened following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines.

The keywords were formulated by the individual reviewers to identify papers on relevant simulation techniques and investigated systems, as summarized in Table 1. Keywords such as “healthcare,” “patient flow,” “pharma*,” “blood,” and “drug” specify the issues addressed. Keywords such as “simulation,” “system dynamics,” “simulator,” and “game” specify the research methods implemented.
Table 1

Queries used for the different databases

Database

Patient-centric queries

Material-centric queries

Web of Science Core Collection

TI = ((“healthcare” OR “health SAME care”) AND (“system SAME dynamics” OR “patient SAME flow” OR “gam*”)

TI = (“healthcare” OR “health SAME care OR care”) AND TS = (“pharma*” OR “blood” OR “drug”) AND TI = (“simulation” OR “system SAME dynamic*” OR “simulator*” OR “gam*”)

ACM

recordAbstract:(+(“health care” “healthcare”) + (“system dynamics” “patient flow” “gam*”))

recordAbstract:(+(“hospital” “drug” “pharma*” “blood”) + (“simulation” “simulator*” “gam*”))

JSTOR

ti:(“healthcare” OR “health care”) AND (“system dynamics” OR “patient flow” OR “game” OR “simulation”)

ti:((“drug” OR “hospital” OR “blood” OR “pharmaceutical”) AND (“system dynamics” OR “patient flow” OR “game” OR “simulation” OR “simulator”))

SAME, OR, and AND are logic operators of keywords

Paper inclusion criteria

The criteria for inclusion in this review were that studies addressed the research question and strive to improve the performance of healthcare logistics. As the focus was logistical issues in healthcare management, publications regarding epidemiology, nutrition process improvement, and statistical analysis of health programs were not included. Abstracts, book reviews of limited length, and papers not granting access to full texts were also discarded. In addition to these general requirements, criteria for classification were implemented:
  1. (1)

    Application-oriented paper. The paper employs at least one simulation technique and presents a detailed scenario, or experiment, of a real-world healthcare system.

     
  2. (2)

    Subjective and methodological paper. The paper focuses on subjective and methodological perspectives on simulation techniques but might not report a use case (Fig. 1).

     
Fig. 1
Fig. 1

PRISMA flow diagram of assessment procedure and results: number of records included and excluded and reasons

The scope of the research and focus area were decided after the screening process. Simulation paradigms were classified based on statements from the authors; if no simulation technique was stated, the conceptualization framework was checked to determine its relevant category.

Results

Following the retrieval of papers, discarding of duplicates, and review by the authors, the total number of essential publications was 294. The search identified 248 patient-centric and 46 material-centric papers. The patient-centric spectrum included 214 problem-solving papers, among which 114 utilized discrete-event simulation. For material-centric papers, discrete-event simulation was the dominant simulation paradigm as well. The number of publications for the past 5 years remained high, reinforcing our supposition that there is much knowledge to be gained from recent publications. The repository is available in the declaration.

For qualitative analysis, representative papers, listed in Table 2, were identified. The papers featured statements of the relevant research questions or a description of the investigated system. We considered the number of publications utilizing different simulation techniques, scopes of research, and tools.
Table 2

Catalog of papers

Focused issue

Reference

Paradigm

Scale

Software

Representative main finding

Care pathway and appointment

[19–21, 25, 26, 28, 29, 43, 47, 50–87, 88–127]

DES (63); ABS (3); SD (3); mixed (4), Misc. (16)

Single department (65), Cross-departments (17), cross-institutional (7)

Arena (30); Simul8(5); FlexSim (5); AnyLogic (3); NetLogo (2); Witness (2); ProModel (1); C++(1); ProcessModel (1); Microsoft Excel (1); iThink (1); AutoMod (1); SLX (2); EDSim (1); Matlab (1); DGHPSim (1); ARIS (1); MedModel (3); OMNeT++ (1); Misc. (27)

These studies focus on modeling patient pathways from admission to discharge as acting the basis of direct intervention on patient flows.

Staffing decision making

[24, 35, 37, 42, 46, 49, 55, 128–202, 248]

DES (50); SD (3); ABS (3); gaming (1); mixed (26), Misc.(5)

Single department (56), cross-departments (22), cross-institutional (10)

Arena (22); FlexSim (7); AnyLogic (5); Simul8(3); MedModel (3); FDI (3); Matlab (2); ProModel (2); Tecnomatix Plant Simulation (2); ARCINFO (1); AutoMod (1); C++ (1); Petri Nets (1); Extend (1); Microsoft Excel (1); Netlogo (1); OMNeT++(1); Venism (1); SLX (1); SIMPROCESS (1); STELLA (1); ABFS (1); Java IDE (1); Misc. (27);

These studies use simulation for decision support of care capacities.

Work procedures

[203–214]

DES (8); Misc. (4)

Single department (7), cross-departments (5)

Arena (3); Simul8(2); ProModel (1); MedModel (1); OMNeT++ (1); ExtendSim (1); Misc. (3)

Simulation is used to identify impact factors in service procedures.

Specialized Transport

[215–222]

DES (2); ABS (1); Misc. (5)

Cross-institutional (8)

Arena (2); ArcGIS (1); Google Cloud (1); Microsoft Excel (1); Misc. (3)

These studies address handling of patients in the regional healthcare network.

Facility design

[223–230]

DES (4); ABS (2); mixed (1); Misc. (1)

Single department (2), cross-departments (1)

Unity (1); ProModel (1); NetLogo (1); Extend (1); Misc. (4)

These studies use simulations to analyze hospital infrastructure and its impact on the operation.

Healthcare systems

[231–235]

DES (1); ABS (2); Misc. (2)

Cross-institutional (5)

Arena (2); Python (1); AnyLogic (1); NetLogo (1)

These studies use simulations to support the modeling and analysis of improvements in the system perspective.

Supply chain

[236–243]

DES (5), gaming (1); Misc. (2)

Cross-departments (5), cross-institutional (3)

ExtendSim (1); GAMS (1); Matlab (1); Bonita Open Solution (1), Board game (1); Misc. (3)

The simulation model is generally used for recreating different actors in the supply chain network.

Inventory management

[244–258]

DES (8); mixed (2); Misc. (5)

Single department (3), cross-departments (1), cross-institutional (11)

Simul8 (2); Arena (2); C++(1); CSIM18 (1); Java (1); JSL (1); SCA (1); Misc. (6)

These studies explore different inventory or replacement polities for material handling.

Network distribution and dispatching

[32, 259–264]

DES (4); gaming (2); ABS (1); Misc. (3)

Cross-departments (2), cross-institutional (8)

Microsoft Excel (2); Arena (1); MedModel (1); ProModel (1); JADE (1); VBA (1); Misc. (3)

These studies use simulations for operational transport.

Network configuration

[265–267]

DES (1); Misc. (2)

Cross-institutional (3)

Arena (1); Misc. (2)

These studies focus on the design of the network.

Procurement logistics

[27, 268, 269]

SD (1); Misc. (2)

Cross-department (1), cross-institutional (2)

Qnet2000 (1); iThink (1); Misc. (1)

Simulation is used for understanding the interactive rule between service vendor and recipient.

Misc.

[31, 36, 38, 270–281]

DES (4); SD (3); ABS (1); gaming (1); mixed (3); Misc. (4)

Single department (5), cross-departments (4), cross-institutional (7)

Arena (4); AnyLogic (2); iThink (2); Simul8 (1); NetLogo (1); Microsoft Excel (1); Powersim (1); Misc. (4)

Methodology

[12–15, 39, 282–286, 287–305]

Reviews, surveys, and methodological reflections and comparisons of logistics simulations in other sectors.

Following the screening process, we identified the question levels and the categories of addressed issues. The following question levels were derived: single department/unit, cross-department/unit, and cross-institutional. The category single department/unit included studies that model operation within a single department in an organization. The category cross-department/unit included studies that simulate multiple departments/units within the same organization. The category cross-institutional included the simulation modeling of interactions and flows between healthcare service providers in a large-scale network with widespread distribution regions. We identified the following categories of addressed issues: care pathway and appointment, staffing decision making, work procedures, specialized transport, facility design, healthcare systems, supply chain, inventory management, network distribution and dispatching, network configuration, procurement logistics, methodological contributions, and miscellaneous. The facility design was considered because architectural planning is a strategic decision that has a durable and profound effect on healthcare operation. The miscellaneous category included all research publications that we were not able to clearly classify into at least one of the abovementioned categories.

Logistical simulations—review

Discrete-event simulation

Discrete-event simulation has been applied to model and analyze all aspects of logistics management in healthcare. In particular, patient flow management and planning of staffing requirement are effective applications of this simulation technology. Our profiling of the literature is mostly in line with the findings of previous literature reviews; that is, discrete-event simulation is a useful tool with respect to improving patient flow, managing bed capacity, and scheduling and utilizing of resources [16, 17]. DeRienzo et al. addressed the effect of nursing capacity by comparing different nursing sizes and demonstrated the applicability of supporting healthcare managers in handling operative tasks [18]. Devapriya et al. also developed a decision-supporting tool based on discrete-event simulation for the strategic planning of hospital bed capacity [19]. Bhattacharjee et al. analyzed appointment scheduling policies for patients to be treated by a medical scanning machine [20]. Vasilakis et al. developed a discrete-event simulation to study how long it took for patients to obtain their appointments from their referral [21]. Jørgensen et al. investigated internal blood logistics in hospitals and evaluated the effects of various management controls on the waiting times for accessing blood samples [22]. This simulation paradigm is most suitable for the realistic representation of processes in health services for analyzing “what-if” scenarios and assessing the performance of a logistical system.

System dynamics

System dynamics is used for organizational simulations. The paradigm is a mechanism-driven one for making decisions strategically for health services and resources from a global perspective. For instance, Rashwan et al. developed a system dynamics simulation to study bed blocking in Irish hospitals [23]. The focus was twofold: testing the policies for solving delayed discharges and envisaging the counterproductive and unintended consequences of these new policies [24]. Brailsford et al. simulated patient flow perspectives to identify system-wide bottlenecks [25]. Through the simulation, Lane et al. showed that the daily variation of used hospital bed capacity could not be balanced in the long run by simply increasing capacity; instead, optimal design of flows should be the core of the operation technology [26]. One paper investigated logistical outsourcing [27] and deployed system dynamics simulation with a sensitivity analysis for the evaluation and analysis of sustainability and economic performance. Content holders can use system dynamics simulation to envisage the complexity and identify opportunities and risks of the policies and management controls proposed.

Agent-based simulation

Agent-based simulation could be considered a means of soft computing in healthcare logistics. Agent-based simulation provides a gateway for understanding the behavior of distributed and connected service providers. The associated modeling and analysis are able to handle engineering system problems in complex networks. As an example, this paradigm was introduced to solve the coordination and collaboration difficulty of caregivers in a mental healthcare system [28]. The positive effect of coordination technology was confirmed by such modeling considerations. The local decision rules of caregivers were relevant for operative decision making with respect to successful provision of home help, a conclusion drawn from Marcon et al.’s work [29]. Bidding decisions made by distributers and suppliers in the pharmaceutical industry were studied in Jetly et al.’s work [30]. The performance of a multi-site network was simulated with pre-selected indicators, including the number of released products, degree of consolidation, and the return on assets. Multi-agent systems are not only effective for modeling flows between providers; they could also be applied in hospital environments. In Marin et al.’s work, patients, nurses, doctors, and the department as the manager are specified as agents with simple behavior rules [31]. With the support of multi-agent languages, the properties and relationships of actors could be simulated and validated for a specific social-technical environment.

Game and participatory simulation

Games and participatory simulation are life-like media that facilitate experimental learning. The use of such media enables the development of non-technical teamwork skills. For instance, Mustafee and Katsaliaki developed a pedagogical business game that simulated the blood supply chain [32, 33]. The players were encouraged to propose different solutions, taking costs, time-efficiency, and stock levels of products into account. Focusing on quality of service in healthcare, a web-based organizational simulation was built and deployed for training referral and diagnostic skills [34]. The results showed that the usefulness of information on symptoms, diseases, and severity levels is associated with the perception of information sources. A board game provided valuable insight into the adoption of future technology in hospital logistical work [15]. Regarding the practical settings of two hospitals, the adoption of wearable technologies was reflected through role play. Such role playing could also be used to analyze the working environment in wards [35].

Hybrid modeling

Hybrid modeling is the efficient combination of various simulation modeling techniques described. Most hybrid modeling involves coupling discrete-event simulation and system dynamics. Two case studies, concerning infection control and regional social care system engineering, were simulated using hybrid models [36]. Zulkepli modeled an integrated ICU by combining system dynamics and discrete-event simulation [37]. The greatest advantage of hybrid modeling is the ability to integrate different simulation approaches and empirical data from different sources [38].

Analysis of trends

Discrete-event simulation has been the most prominent paradigm for modeling patient-centric logistics over the past decade. Between 2008 and 2017, as presented in Fig. 2, more than half of the included papers used discrete-event simulation. However, the distribution of simulation techniques among different periods showed growing methodological diversity in recent years. The presence of system dynamics is observed in all periods, although the number of publications remained small. Agent-based simulation, games, and hybrid modeling were utilized only in the last decade. The specific simulation paradigm used was not stated in some studies, especially between 1998 and 2007, during which the majority of the methods used were classified as miscellaneous. Game-based methods were used in a few studies. Thus, interactive simulations are still quite new and rarely used.
Fig. 2
Fig. 2

Simulation paradigms for patient-centric logistics

The single category was the predominant level addressed in all periods, as shown in Fig. 3. Between 2008 and 2012, the majority of studies addressed logistical issues at the single-unit level. The systems perspective was introduced between 2013 and 2017. Work addressing logistics issues at the cross-departmental and cross-institutional levels formed half of all research efforts. However, cross-institutional issues remained largely underexplored in the literature compared with other problems studied.
Fig. 3
Fig. 3

Research scope for patient-centric logistics

Discrete-event simulation was the most prominent simulation paradigm in material-centric approaches as well, as shown in Fig. 4. The research theme started to develop in 2006, after which the number of publications and the diversity of the utilized paradigms increased. Despite the growth, six of 16 papers utilized discrete-event simulation, and only three papers utilized system dynamics, agent-based simulation, and/or hybrid modeling.
Fig. 4
Fig. 4

Simulation paradigms for material-centric logistics

Compared with patient-centric logistics, material-centric logistics was covered by a limited number of articles. Shah et al. had already stressed the underexplored potential of this area in 2004 [39]. We identified few publications on this subject during this period. The period 2013–2017 showed the largest output, but the volume was still not able to catch up with that of papers related to patient-centric logistics.

As shown in Fig. 5, a growing number of papers have analyzed material handling between multiple units. However, simulation design for cross- and single-department logistics was lacking over the last 5 years, despite studies reporting on the need for improving hospital internal supply chains to reduce costs [40].
Fig. 5
Fig. 5

Research scope for material-centric logistics

Discussions

The literature review demonstrated that different simulation techniques could be utilized for different educational purposes, as summarized in Table 3. Discrete-event simulation is suitable for operational problems, whereas strategic issues are better explored by system dynamics. Agent-based simulation stands out as a versatile tool because that agent method is object-oriented and flexible for describing the anatomy of complex systems formed by multiple actors. Healthcare logistics is a complex socio-technical system characterized by interconnected components and non-rational operation management. Agent-based simulation can explicitly model the interaction between system components, facilitating the understanding of overall performance under uncertainty and dynamics.
Table 3

Guidelines for selecting a suitable logistical simulation model for training purposes

 

Discrete-event simulation

System dynamics

Agent-based simulation

Game and participatory simulation

Level of training

Operational

Strategic

All

Tactical, operational

Training purpose

Process management and innovation

Planning

Reasoning, negotiation, distributed management

Experience, awareness, perception

Lower boundary of technical preparation

Qualitative workflow

Casual loop

Objected-oriented programming

Low-tech material

Higher boundary of technical preparation

Differential equations

Agent system

High-tech graphic and interaction

Applicable area

All

Staffing decision making, procurement logistics

Staffing decision making, transport, hospital design, network distribution and dispatching

Staffing decision making, supply chain management, network distribution and dispatching

Tools

Arena, Simio, Simu8, AnyLogic

Venism, AnyLogic

NetLogo, AnyLogic

Boards, unity

Games and participatory simulation are particularly useful for training at the tactical level because games help identify productive or counterproductive human actions. The strength of the agent-based method is the modeling and analysis of human behavior [33, 41]. Healthcare logistics are largely characterized by non-rational operative decision making by medical personnel regarding needs of their patients. By modeling decisions at the agent level, it is possible to obtain insight into the reasoning process of decisions being made [42]. By involving these operational experts in participatory simulations, we can assess their perception of processes and healthcare system operations [43]. This effort delivers insight at another level of abstraction than technical, often discrete-event-based, simulations can provide.

Regarding training purposes, agent-based simulation and games are suitable for training negotiation and coordination in logistics, whereas discrete-event simulation and system dynamics can be utilized for reducing the uncertainty of decision-making processes by adding details to the model.

Participatory simulation is valuable for validating various simulators that model complex systems. The advantage of participatory simulation corresponds to the delivery structure of the investigated system, as healthcare logistics is carried out by collaborative efforts in which different professionals, knowledge, and skills work together.

Discrete-event simulation has the lowest requirement of technological preparation and is found to support all areas [26, 44–46]. System dynamics and agent-based simulation might require formal methods and mathematics pertaining to system design, such as differential equations [47], decision theories [48], and game-based approaches [33].

Conclusions

Complex socio-technical systems, such as air traffic controls [49], routinely apply flow and logistical simulations. The studies examined in this review indicate a growing practice of implementing simulation in healthcare settings to create situations in which the non-technical skills of managers, coordinators, and decision makers can be trained and developed. Building on existing concepts from other industries [50], future applications might be hands-on training of teams using gaming and participatory simulation alongside empirical data to create situations for training tricky decision making, for strategic planning, and for exploring the effect of decisions on other parts of the system [51].

Our review yielded many examples of applications in healthcare, indicating that the issues of training of strategic or operational coordination and decision making in healthcare can all be addressed by simulation. The orthogonal simulation techniques are discrete-event simulation, system dynamics, agent-based simulation, game, and participatory simulation. For patient-centric logistics, discrete-event simulation in single-department/unit scenarios is the most dominant form of simulation, the maturity of which takes the lead over other categories by a large margin. As a systems perspective was applied, discrete-event simulation became less popular and was compensated for by system dynamics or hybrid modeling. The literature review showed that tools for logistical simulations vary in this field, with tools such as AnyLogic, Arena, NetLogo, and board games implemented most frequently. This is an extensive study analyzing the growth in the use of simulation in healthcare settings.

Lack of standardization

The number of miscellaneous simulations was significant, although discrete-event simulation, system dynamics, and agent-based simulation were well-established and well-standardized simulation techniques in many software packages. Most of the miscellaneous simulations were custom-made solutions. A focal point of these papers was implementing the modular design of protocols, revealing a lack of standards. Compared with processes in many other industries, healthcare processes are less standardized, and thus, composition of services varies. We believe that much effort could be saved by employing standardization in both healthcare processes and simulation formulism.

Lack of identification for material-centric logistics

In the domain of material-centric logistics, the focus is on inventory management and network distribution. A general lack of articles indicated limited research effort. One reason is that material-centric logistics is not an independent research stream yet—in many cases, the analysis of material-centric logistics is attached to a larger research project pertaining to physical distribution and logistical management.

Lack of complex system modeling and simulation

System dynamics, agent-based simulation, and hybrid modeling were underdeveloped for handling the complexity of social-technical systems. Digital transformation would change many aspects of the human-technology interaction in the provision of health services. A knowledge gap exists between the promise of future delivery of care that abolishes institutional boundaries and the current methods for testing and demonstrating functionalities. To bridge this gap, we require a better understanding of interconnected relationships between care providers and extensions to model individual-level requirements.

Limitations

The review has limitations. The search terms were formulated by the authors. As a result, the data search might not have been comprehensive. To eliminate the risk of omitting important contributions, the search terms combined keywords related to content and scientific methods, respectively. Second, although both journal and conference contributions were considered, the exclusion of abstracts and posters might lead to publication bias according to the Assessment of Multiple Systematic Reviews (AMSTAR) checklist for assessing the quality of systematic reviews. Because the aim of the review was to identify logistical simulations for training and education purposes, the exclusion is understandable for the short contributions that are not able to document the simulation models in a detailed manner. Therefore, publication bias is not prevalent in our literature review. The review only analyzed papers published since 1998. This approach was taken because the growth in the use of healthcare simulations started as Jun et al. surveyed the practical application of discrete-event simulation in healthcare [12], which was noted by Persson and Persson [52]. Therefore, a synthesis of the literature after 1998 should not distort the analysis.

General conclusion

The overview demonstrates that the simulation models available are mainly event-based, which is understandable. The strict regulations and rules associated with the medical field make process simulation particularly suited to handling issues in this area. These perceptions, together with the lack of literature on using agent-based simulation and participatory simulation, suggest a research direction involving the development of ontologies, architectures, and terminologies for their better acceptance in training and education of non-technical skills, with more problem-solving studies performed to demonstrate the corresponding benefits.

It is worth noting that the growth of digitalized healthcare occurs in parallel with the demographic change into an aging society. Currently, digital transformation, provision of homecare, and de-institutionalization are transferring practical applications into the decentralized paradigm. This effort requires coordination between caregivers and stakeholders. Agent-based simulation and participatory simulation can support comprehensive engineering to achieve quality and safety improvements. Therefore, agent-based simulation and participatory simulation are promising approaches for better handling healthcare logistics given current societal trends.

Abbreviations

ABS: 

Agent-based simulation

DES: 

Discrete-event simulation

Misc: 

Miscellaneous

Mixed: 

Hybrid simulation

SD: 

Systems dynamics

Declarations

Funding

This work is supported by the Stockholm County Council, in the design of the study and collection, analysis, interpretation of data, and writing the manuscript.

Availability of data and materials

The datasets used and/or analyzed during the current study are available from the corresponding author on reasonable request.

Authors’ contributions

CZ, TG, and SM designed the study and located the articles from the databases. CZ and TG performed the screening process. CZ, TG, SM, KH, and JH analyzed and interpreted the systematic review results. CZ and TG were responsible for writing the paper. KH, JH, and SM were the major contributors for revising the manuscript. All authors read and approved the final manuscript.

Ethics approval and consent to participate

Not applicable

Consent for publication

Not applicable

Competing interests

The authors declare that they have no competing interests.

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Authors’ Affiliations

(1)
School of Engineering Sciences in Chemistry, Biotechnology and Health, Royal Institute of Technology, 2010, Röntgenvägen 1, 14152 Huddinge, Sweden
(2)
School of Engineering Sciences in Chemistry, Biotechnology and Health, Royal Institute of Technology, Hälsovägen 11, 14152 Huddinge, Sweden
(3)
Pediatric Emergency Department, Karolinska University Hospital, Tomtebodavägen 18a, 17177 Stockholm, Sweden
(4)
Department of Learning, Informatics, Management and Ethics, Karolinska Institute, Tomtebodavägen 18a, 17177 Stockholm, Sweden
(5)
School of Industrial Engineering and Management, Royal Institute of Technology, Mariekällgatan 3, 15144 Södertälje, Sweden

References

  1. Klein G, Feltovich PJ, Bradshaw JM, Woods DD. Common ground and coordination in joint activity. In: Rouse WB, Boff KR, editors. Organizational simulation. New Jersey: Wiley; 2005. p. 139–84.Google Scholar
  2. Vincent C, Amalberti R. Safety strategies in hospitals. In: Safer healthcare. Cham: Springer International Publishing. p. 73–91.Google Scholar
  3. Nemeth CP, Nunnally M, O’Connor MF, Brandwijk M, Kowalsky J, Cook RI. Regularly irregular: how groups reconcile cross-cutting agendas and demand in healthcare. Cogn Tech Work. 2007;9:139–48.View ArticleGoogle Scholar
  4. Macrae C, Draycott T. Delivering high reliability in maternity care: in situ simulation as a source of organisational resilience. Saf Sci. 2016. https://doi.org/10.1016/j.ssci.2016.10.019.
  5. Crichton M, O’Connor P, Flin R. Safety at the sharp end: a guide to non-technical skills. Hampshire: Ashgate Publishing, Ltd; 2013.Google Scholar
  6. Dieckmann P, Zeltner LG, Helsø A-M. “Hand-it-on”: an innovative simulation on the relation of non-technical skills to healthcare. Adv Simul. 2016;1:30.View ArticleGoogle Scholar
  7. Ulmanen P, Szebehely M. From the state to the family or to the market? Consequences of reduced residential eldercare in Sweden: from the state to the family. Int J Soc Welf. 2015;24:81–92.View ArticleGoogle Scholar
  8. Hagihara A, Hasegawa M, Hinohara Y, Abe T, Motoi M. The aging population and future demand for emergency ambulances in Japan. Intern Emerg Med. 2013;8:431–7.PubMedView ArticleGoogle Scholar
  9. Kriz WC. Creating effective learning environments and learning organizations through gaming simulation design. Simul Gaming. 2003;34:495–511.View ArticleGoogle Scholar
  10. Kriz WC. Types of gaming simulation applications. Simul Gaming. 2017;48:3–7.View ArticleGoogle Scholar
  11. Meijer S. The power of sponges: comparing high-tech and low-tech gaming for innovation. Simul Gaming. 2015;46:512–35.View ArticleGoogle Scholar
  12. Jun JB, Jacobson SH, Swisher JR. Application of discrete-event simulation in health care clinics: a survey. J Oper Res Soc. 1999;50:109–23.View ArticleGoogle Scholar
  13. Brailsford SC. System dynamics: what’s in it for healthcare simulation modelers. In: Proceedings of the winter simulation conference; 2008. p. 1478–83.Google Scholar
  14. Koelling P, Schwandt MJ. Health systems: a dynamic system-benefits from system dynamics. In: Proceedings of the winter simulation conference; 2005. p. 1321–7.Google Scholar
  15. Mustafee N, Katsaliaki K, Taylor SJE. Profiling literature in healthcare simulation. Simulation. 2010;86:543–8.View ArticleGoogle Scholar
  16. Schaefer JJ, Vanderbilt AA, Cason CL, Bauman EB, Glavin RJ, Lee FW, et al. Literature review: instructional design and pedagogy science in healthcare simulation. Simul Healthc. 2011;6:30–41.View ArticleGoogle Scholar
  17. Nestel D, Groom J, Eikeland-Husebø S, OʼDonnell JM. Simulation for learning and teaching procedural skills: the state of the science. Simul Healthc. 2011;6:10–3.View ArticleGoogle Scholar
  18. DeRienzo CM, Shaw RJ, Meanor P, Lada E, Ferranti J, Tanaka D. A discrete event simulation tool to support and predict hospital and clinic staffing. Health Informatics J. 2016;23:124–33.PubMedView ArticleGoogle Scholar
  19. Devapriya P, Strömblad CTB, Bailey MD, Frazier S, Bulger J, Kemberling ST, et al. StratBAM: a discrete-event simulation model to support strategic hospital bed capacity decisions. J Med Syst. 2015;39:130.PubMedView ArticleGoogle Scholar
  20. Bhattacharjee P, Ray PK. Simulation modelling and analysis of appointment system performance for multiple classes of patients in a hospital: a case study. Oper Res Health Care. 2016;8:71–84.View ArticleGoogle Scholar
  21. Vasilakis C, Sobolev BG, Kuramoto L, Levy AR. A simulation study of scheduling clinic appointments in surgical care: individual surgeon versus pooled lists. J Oper Res Soc. 2007;58:202–11.View ArticleGoogle Scholar
  22. Jørgensen P, Jacobsen P, Poulsen JH. Identifying the potential of changes to blood sample logistics using simulation. Scand J Clin Lab Invest. 2013;73:279–85.PubMedView ArticleGoogle Scholar
  23. Rashwan W, Ragab MA, Abo-Hamad W, Arisha A. Bed blockage in Irish hospitals: system dynamics methodology. In: Proceedings of the winter simulation conference; 2013. p. 3984–5.Google Scholar
  24. Rashwan W, Abo-Hamad W, Arisha A. A system dynamics view of the acute bed blockage problem in the Irish healthcare system. Eur J Oper Res. 2015;247:276–93.View ArticleGoogle Scholar
  25. Brailsford SC, Lattimer VA, Tarnaras P, Turnbull JC. Emergency and on-demand health care: modelling a large complex system. J Oper Res Soc. 2004;55:34–42.View ArticleGoogle Scholar
  26. Lane DC, Monefeldt C, Rosenhead JV. Looking in the wrong place for healthcare improvements: a system dynamics study of an accident and emergency department. J Oper Res Soc. 2000;51:518–31.View ArticleGoogle Scholar
  27. Azzi A, Persona A, Sgarbossa F, Bonin M. Drug inventory management and distribution: outsourcing logistics to third-party providers. Strateg Outsourcing Int J. 2013;6:48–64.View ArticleGoogle Scholar
  28. Kalton A, Falconer E, Docherty J, Alevras D, Brann D, Johnson K. Multi-agent-based simulation of a complex ecosystem of mental health care. J Med Syst. 2016;40:39.PubMedView ArticleGoogle Scholar
  29. Marcon E, Chaabane S, Sallez Y, Bonte T, Trentesaux D. A multi-agent system based on reactive decision rules for solving the caregiver routing problem in home health care. Simul Model Pract Theory. 2017;74:134–51.View ArticleGoogle Scholar
  30. Jetly G, Rossetti CL, Handfield R. A multi-agent simulation of the pharmaceutical supply chain. J Simul. 2012;6:215–26.View ArticleGoogle Scholar
  31. Escudero-Marin P, Pidd M. Using ABMS to simulate emergency departments. In: Proceedings of the winter simulation conference; 2011. p. 1239–50.Google Scholar
  32. Mustafee N, Katsaliaki K. The blood supply game. In: Proceedings of the winter simulation conference; 2010. p. 327–38.Google Scholar
  33. Katsaliaki K, Mustafee N, Kumar S. A game-based approach towards facilitating decision making for perishable products: an example of blood supply chain. Expert Syst Appl. 2014;41:4043–59.View ArticleGoogle Scholar
  34. Basole RC, Bodner DA, Rouse WB. Healthcare management through organizational simulation. Decis Support Syst. 2013;55:552–63.View ArticleGoogle Scholar
  35. Mattarelli E, Fadel KJ, Weisband SP. Design of a role-playing game to study the trajectories of health care workers in an operating room. In: Proceedings of conference on human factors in computing systems; 2006. p. 1091–6.Google Scholar
  36. Brailsford SC, Desai SM, Viana J. Towards the holy grail: combining system dynamics and discrete-event simulation in healthcare. In: Proceedings of the winter simulation conference; 2010. p. 2293–303.Google Scholar
  37. Zulkepli J, Eldabi T, Mustafee N. Hybrid simulation for modelling large systems: an example of integrated care model. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  38. zen MB, Zabawa J. Modeling healthcare demand using a hybrid simulation approach. In: Proceedings of the winter simulation conference; 2016. p. 1535–46.Google Scholar
  39. Shah N. Pharmaceutical supply chains: key issues and strategies for optimisation. Comput Chem Eng. 2004;28:929–41.View ArticleGoogle Scholar
  40. Gaba DM. Adapting space science methods for describing and planning research in simulation in healthcare: science traceability and decadal surveys. Simul Healthc. 2012;7:27–31.PubMedView ArticleGoogle Scholar
  41. Liu Z, Rexachs D, Epelde F, Luque E. An agent-based model for quantitatively analyzing and predicting the complex behavior of emergency departments. J Comput Sci. 2017;21(Suppl C):11–23.View ArticleGoogle Scholar
  42. Kolb EMW, Schoening S, Peck J, Lee T. Reducing emergency department overcrowding: five patient buffer concepts in comparison. In: Proceedings of the winter simulation conference; 2008. p. 1516–25.Google Scholar
  43. Kotiadis K, Tako AA, Vasilakis C. A participative and facilitative conceptual modelling framework for discrete event simulation studies in healthcare. J Oper Res Soc. 2014;65:197–213.View ArticleGoogle Scholar
  44. Demir E, Gunal MM, Southern D. Demand and capacity modelling for acute services using discrete event simulation. Health Syst. 2017;6:33–40.View ArticleGoogle Scholar
  45. Reynolds M, Vasilakis C, McLeod M, Barber N, Mounsey A, Newton S, et al. Using discrete event simulation to design a more efficient hospital pharmacy for outpatients. Health Care Manag Sci. 2011;14:223–36.PubMedView ArticleGoogle Scholar
  46. Pehlivan C, Augusto V, Xie X. Admission control in a pure loss healthcare network: MDP and DES approach. In: Proceedings of the winter simulation conference; 2013. p. 54–65.Google Scholar
  47. Medeiros DJ, Swenson E, DeFlitch C. Improving patient flow in a hospital emergency department. In: Proceedings of the winter simulation conference; 2008. p. 1526–31.Google Scholar
  48. Ferrin DM, Miller MJ, McBroom DL. Maximizing hospital finanacial impact and emergency department throughput with simulation. In: Proceedings of the winter simulation conference; 2007. p. 1566–73.Google Scholar
  49. Dehlendorff C, Kulahci M, Andersen KK. Designing simulation experiments with controllable and uncontrollable factors for applications in healthcare. Appl Stat. 2011;60:31–49.Google Scholar
  50. Duguay C, Chetouane F. Modeling and improving emergency department systems using discrete event simulation. Simulation. 2007;83:311–20.View ArticleGoogle Scholar
  51. Kittipittayakorn C, Ying K-C. Using the integration of discrete event and agent-based simulation to enhance outpatient service quality in an orthopedic department. J Healthc Eng. 2016;2016.Google Scholar
  52. Persson MJ, Persson JA. Analysing management policies for operating room planning using simulation. Health Care Manag Sci. 2010;13:182–91.PubMedView ArticleGoogle Scholar
  53. Guo M, Wagner M, West C. Outpatient clinic scheduling—a simulation approach. In: Proceedings of the winter simulation conference; 2004. p. 1981–7.Google Scholar
  54. Wijewickrama A, Takakuwa S. Simulation analysis of appointment scheduling in an outpatient department of internal medicine. In: Proceedings of the winter simulation conference; 2005. p. 2264–73.Google Scholar
  55. Johansson B, Jain S, Montoya-Torres J, Hngan J. Integrating balanced scorecard and simulation modeling to improve emergency department performance in Irish hospitals. In: Proceedings of the winter simulation conference; 2010. p. 2340–51.Google Scholar
  56. Lin Y, Zhang J. An ant colony optimization approach for efficient admission scheduling of elective inpatients. In: Proceedings of the annual conference on genetic and evolutionary computation; 2011. p. 15–6.Google Scholar
  57. Helm JE, AhmadBeygi S, Van Oyen MP. Design and analysis of hospital admission control for operational effectiveness. Prod Oper Manag. 2011;20:359–74.View ArticleGoogle Scholar
  58. Yokouchi M, Aoki S, Sang H, Zhao R, Takakuwa S. Operations analysis and appointment scheduling for an outpatient chemotherapy department. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  59. Khurma N, Salamati F, Pasek ZJ. Simulation of patient discharge process and its improvement. In: Proceedings of the winter simulation conference; 2013. p. 2452–62.Google Scholar
  60. Kooij R, Mes MRK, Hans EW. Simulation framework to analyze operating room release mechanisms. In: Proceedings of the winter simulation conference; 2014. p. 1144–55.Google Scholar
  61. Huggins A, Claudio D, Waliullah M. A detailed simulation model of an infusion treatment center. In: Proceedings of the winter simulation conference; 2014. p. 1198–209.Google Scholar
  62. Prodel M, Augusto V, Xie X. Hospitalization admission control of emergency patients using markovian decision processes and discrete event simulation. In: Proceedings of the winter simulation conference; 2014. p. 1433–44.Google Scholar
  63. Giesen E, Ketter W, Zuidwijk R. Dynamic agent-based scheduling of treatments: evidence from the Dutch youth health care sector. In: Müller JP, Ketter W, Kaminka G, Wagner G, Bulling N, editors. Multiagent system technologies. Cham: Springer International Publishing; 2015. p. 173–99.View ArticleGoogle Scholar
  64. Chen Y, Kuo YH, Balasubramanian H, Wen C. Using simulation to examine appointment overbooking schemes for a medical imaging center. In: Proceedings of the winter simulation conference; 2015. p. 1307–18.Google Scholar
  65. Crowe S, Vasilakis C, Gallivan S, Bull C, Fenton M. Informing the management of pediatric heart transplant waiting lists: complementary use of simulation and analytical modeling. In: Proceedings of the winter simulation conference; 2015. p. 1654–65.Google Scholar
  66. Chen P-S, Robielos RAC, Palaña PKVC, Valencia PLL, GY-H C. Scheduling patients’ appointments: allocation of healthcare service using simulation optimization. J Healthc Eng. 2015;6:259–80.PubMedView ArticleGoogle Scholar
  67. Kim S-H, Chan CW, Olivares M, Escobar G. ICU admission control: an empirical study of capacity allocation and its implication for patient outcomes. Manag Sci. 2015;61:19–38.View ArticleGoogle Scholar
  68. Khanna S, Boyle J, Good N, Bell A, Lind J. Analysing the emergency department patient journey: discovery of bottlenecks to emergency department patient flow. Emerg Med Australas. 2017;29:18–23.PubMedView ArticleGoogle Scholar
  69. Kim BBJ, Delbridge TR, Kendrick DB. Adjusting patients streaming initiated by a wait time threshold in emergency department for minimizing opportunity cost. Int J Health Care Qual Assur. 2017;30:516–27.PubMedView ArticleGoogle Scholar
  70. Ozcan YA, Tànfani E, Testi A. Improving the performance of surgery-based clinical pathways: a simulation-optimization approach. Health Care Manag Sci. 2017;20:1–15.PubMedView ArticleGoogle Scholar
  71. Bozzetto M, Rota S, Vigo V, Casucci F, Lomonte C, Morale W, et al. Clinical use of computational modeling for surgical planning of arteriovenous fistula for hemodialysis. BMC Med Inform Decis Mak. 2017;17:26.PubMedPubMed CentralView ArticleGoogle Scholar
  72. Vile JL, Allkins E, Frankish J, Garland S, Mizen P, Williams JE. Modelling patient flow in an emergency department to better understand demand management strategies. J Simul. 2017;11:115–27.View ArticleGoogle Scholar
  73. Demir E, Southern D. Enabling better management of patients: discrete event simulation combined with the STAR approach. J Oper Res Soc. 2017;68:577–90.View ArticleGoogle Scholar
  74. Chepenik L, Pinker E. The impact of increasing staff resources on patient flow in a psychiatric emergency service. Psychiatr Serv. 2017;68:470–5.PubMedView ArticleGoogle Scholar
  75. Saltzman R, Roeder T, Lambton J, Param L, Frost B, Fernandes R. The impact of a discharge holding area on the throughput of a pediatric unit. Serv Sci. 2017;9:121–35.View ArticleGoogle Scholar
  76. Toth DJA, Khader K, Slayton RB, Kallen AJ, Gundlapalli AV, O’Hagan JJ, et al. The potential for interventions in a long-term acute care hospital to reduce transmission of carbapenem-resistant enterobacteriaceae in affiliated healthcare facilities. Clin Infect Dis. 2017;65:581–7.PubMedView ArticleGoogle Scholar
  77. Steward D, Glass TF, Ferrand YB. Simulation-based design of ed operations with care streams to optimize care delivery and reduce length of stay in the emergency department. J Med Syst. 2017;41:162.PubMedView ArticleGoogle Scholar
  78. Tako AA, Kotiadis K. PartiSim: a multi-methodology framework to support facilitated simulation modelling in healthcare. Eur J Oper Res. 2015;244:555–64.View ArticleGoogle Scholar
  79. Monks T, Pearn K, Allen M. Simulation of stroke care systems. In: Proceedings of the winter simulation conference; 2015. p. 1391–402.Google Scholar
  80. Djanatliev A, Meier F. Hospital processes within an integrated system view: a hybrid simulation approach. In: Proceedings of the winter simulation conference; 2016. p. 1364–75.Google Scholar
  81. Alahäivälä T, Oinas-Kukkonen H. Understanding persuasion contexts in health gamification: a systematic analysis of gamified health behavior change support systems literature. Int J Med Inform. 2016;96:62–70.PubMedView ArticleGoogle Scholar
  82. Zhong X, Lee HK, Li J. From production systems to health care delivery systems: a retrospective look on similarities, difficulties and opportunities. Int J Prod Res. 2017;55:4212–27.View ArticleGoogle Scholar
  83. Lim ME, Worster A, Goeree R, Tarride J-É. Simulating an emergency department: the importance of modeling the interactions between physicians and delegates in a discrete event simulation. BMC Med Inform Decis Mak. 2013;13:59.PubMedPubMed CentralView ArticleGoogle Scholar
  84. Vanderby S, Carter MW. An evaluation of the applicability of system dynamics to patient flow modelling. J Oper Res Soc. 2010;61:1572–81.View ArticleGoogle Scholar
  85. Chockalingam A, Jayakumar K, Lawley MA. A stochastic control approach to avoiding emergency department overcrowding. In: Proceedings of the winter simulation conference; 2010. p. 2399–411.Google Scholar
  86. Djanatliev A, German R. Prospective healthcare decision-making by combined system dynamics, discrete-event and agent-based simulation. In: Proceedings of the winter simulation conference; 2013. p. 270–81.Google Scholar
  87. Wolstenholme E. A patient flow perspective of U.K. health services: exploring the case for new “intermediate care” initiatives. Syst Dyn Rev. 1999;15:253–71.View ArticleGoogle Scholar
  88. Jansen FJA, Etman LFP, Rooda JE, Adan IJBF. Aggregate simulation modeling of an MRI department using effective process times. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  89. Zambrano F, Concha P, Ramis F, Neriz L, Bull M, Veloz P, et al. Improving patient access to a public hospital complex using agent simulation. In: Proceedings of the winter simulation conference; 2016. p. 1277–88.Google Scholar
  90. Lamé G, Jouini O, Cardinal JS-L, Carvalho M, Tournigand C, Wolkenstein P. Patient-hospital communication: a platform to improve outpatient chemotherapy. In: Proceedings of the winter simulation conference; 2016. p. 2099–110.Google Scholar
  91. April J, Better M, Glover F, Kelly J, Laguna M. Enhancing business process management with simulation optimization. In: Proceedings of the winter simulation conference; 2006. p. 642–9.Google Scholar
  92. Bowers J, Ghattas M, Mould G. Exploring alternative routes to realising the benefits of simulation in healthcare. J Oper Res Soc. 2012;63:1457–66.View ArticleGoogle Scholar
  93. Chavis J, Cochran AL, Kocher KE, Washington VN, Zayas-Cabán G. A simulation model of patient flow through the emergency department to determine the impact of a short stay unit on hospital congestion. In: Proceedings of the winter simulation conference; 2016. p. 1982–93.Google Scholar
  94. Patvivatsiri L. A simulation model for bioterrorism preparedness in an emergency room. In: Proceedings of the winter simulation conference; 2006. p. 501–8.Google Scholar
  95. Comas M, Castells X, Hoffmeister L, Román R, Cots F, Mar J, et al. Discrete-event simulation applied to analysis of waiting lists: evaluation of a prioritization system for cataract surgery. Value Health. 2008;11:1203–13.PubMedView ArticleGoogle Scholar
  96. Kuhl ME. A simulation study of patient flow for day of surgery admission. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  97. Miller M, Ferrin D, Shahi N. Estimating patient surge impact on boarding time in several regional emergency departments. In: Proceedings of the winter simulation conference; 2009. p. 1906–15.Google Scholar
  98. Roure M, Halley Q, Augusto V. Modelling and simulation of an outpatient surgery unit. In: Proceedings of the winter simulation conference; 2015. p. 1525–36.Google Scholar
  99. Doğan NÖ, Unutulmaz O. Lean production in healthcare: a simulation-based value stream mapping in the physical therapy and rehabilitation department of a public hospital. Total Qual Manag Bus Excell. 2016;27:64–80.View ArticleGoogle Scholar
  100. Batarseh OG, Goldlust EJ, Day TE. SysML for conceptual modeling and simulation for analysis: a case example of a highly granular model of an emergency department. In: Proceedings of the winter simulations conference; 2013. p. 2398–409.Google Scholar
  101. Schonherr O, Rose O. A general model description for discrete processes. In: Proceedings of the winter simulation conference; 2011. p. 2201–13.Google Scholar
  102. Southard PB, Chandra C, Kumar S. RFID in healthcare: a six sigma DMAIC and simulation case study. Int J Health Care Qual Assur. 2012;25:291–321.PubMedView ArticleGoogle Scholar
  103. Santibáñez P, Chow VS, French J, Puterman ML, Tyldesley S. Reducing patient wait times and improving resource utilization at British Columbia Cancer Agency’s ambulatory care unit through simulation. Health Care Manag Sci. 2009;12:392–407.PubMedView ArticleGoogle Scholar
  104. Konrad RA, Lawley MA. Input modeling for hospital simulation models using electronic messages. In: Proceedings of the winter simulation conference; 2009. p. 134–47.Google Scholar
  105. Hagtvedt R, Ferguson M, Griffin P, Jones GT, Keskinocak P. Cooperative strategies to reduce ambulance diversion. In: Proceedings of the winter simulation conference; 2009. p. 1861–74.Google Scholar
  106. Maull RS, Smart PA, Harris A, AA-F K. An evaluation of ‘fast track’ in A&E: a discrete event simulation approach. Serv Ind J. 2009;29:923–41.View ArticleGoogle Scholar
  107. Roberts SD. Tutorial on the simulation of healthcare systems. In: Proceedings of the winter simulation conference; 2011. p. 1408–19.Google Scholar
  108. Hosseini S, Jannat S. Discrete event simulation technique for evaluating performance of oncology department: a case study. In: Proceedings of the winter simulation conference; 2015. p. 1343–54.Google Scholar
  109. Levin S, Garifullin M. Simulating wait time in healthcare: accounting for transition process variability using survival analyses. In: Proceedings of the winter simulation conference. 2015. p. 1252–60.Google Scholar
  110. Levin S, Dittus R, Aronsky D, Weinger M, France D. Evaluating the effects of increasing surgical volume on emergency department patient access. Qual Saf Health Care. 2011;20:146–52.Google Scholar
  111. Mahapatra S, Koelling CP, Patvivatsiri L, Fraticelli B, Eitel D, Grove L. Pairing emergency severity index5-level triage data with computer aided system design to improve emergency department access and throughput. In: Proceedings of the winter simulation conference; 2003. p. 1917–25.Google Scholar
  112. McClean S, Barton M, Garg L, Fullerton K. A modeling framework that combines Markov models and discrete-event simulation for stroke patient care. ACM Trans Model Comput Simul. 2011;21:25.View ArticleGoogle Scholar
  113. Reindl S, Mönch L, Mönch M, Scheider A. Modeling and simulation of cataract surgery processes. In: Proceedings of the winter simulation conference; 2009. p. 1937–45.Google Scholar
  114. Takakuwa S, Wijewickrama A. Optimizing staffing schedule in light of patient satisfaction for the whole outpatient hospital ward. In: Proceedings of the winter simulation conference; 2008. p. 1500–8.Google Scholar
  115. Takakuwa S, Katagiri D. Modeling of patient flows in a large-scale outpatient hospital ward by making use of electronic medical records. In: Proceedings of the winter simulation conference; 2007. p. 1523–31.Google Scholar
  116. Takakuwa S, Shiozaki H. Functional analysis for operating emergency department of a general hospital. In: Proceedings of the winter simulation conference; 2004. p. 2003–11.Google Scholar
  117. Coelli FC, Ferreira RB, Almeida RMVR, Pereira WCA. Computer simulation and discrete-event models in the analysis of a mammography clinic patient flow. Comput Methods Prog Biomed. 2007;87:201–7.View ArticleGoogle Scholar
  118. Rohleder TR, Lewkonia P, Bischak DP, Duffy P, Hendijani R. Using simulation modeling to improve patient flow at an outpatient orthopedic clinic. Health Care Manag Sci. 2011;14:135–45.PubMedView ArticleGoogle Scholar
  119. Wang T, Guinet A, Belaidi A, Besombes B. Modelling and simulation of emergency services with ARIS and Arena. Case study: the emergency department of Saint Joseph and Saint Luc Hospital. Prod Plan Control. 2009;20:484–95.View ArticleGoogle Scholar
  120. Abo-Hamad W, Arisha A. Multi-criteria framework for emergency department in Irish hospital. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  121. Abo-Hamad W, Arisha A. Simulation-based framework to improve patient experience in an emergency department. Eur J Oper Res. 2013;224:154–66.View ArticleGoogle Scholar
  122. Wang Y, Lee LH, Chew EP, Lam SSW, Low SK, Ong MEH, et al. Multi-objective optimization for a hospital inpatient flow process via discrete event simulation. In: Proceedings of the winter simulation conference; 2015. p. 3622–31.Google Scholar
  123. Zhao Y, Peng Q, Strome T, Weldon E, Zhang M, Chochinov A. Bottleneck detection for improvement of emergency department efficiency. Bus Process Manag J. 2015;21:564–85.View ArticleGoogle Scholar
  124. Rashwan W, Habib H, Arisha A, Courtney G, Kennelly S. An integrated approach of multi-objective optimization model for evaluating new supporting program in Irish hospitals. In: Proceedings of the winter simulation conference; 2016. p. 1904–15.Google Scholar
  125. Rashwan W, Arisha A. Modeling behavior of nurses in clinical medical unit in university hospital: burnout implications. In: Proceedings of the winter simulation conference; 2015. p. 3880–91.Google Scholar
  126. Bair AE, Song WT, Chen Y, Morris BA. The impact of inpatient boarding on emergency department crowding: a discrete-event simulation study. In: Proceedings of the spring computer simulation conference; 2009.Google Scholar
  127. Bountourelis T, Eckman D, Luangkesorn L, Schaefer A, Nabors SG, Clermont G. Sensitivity analysis of an ICU simulation model. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  128. Hamrock E, Paige K, Parks J, Scheulen J, Levin S. Discrete event simulation for healthcare organizations: a tool for decision making. J Healthc Manag. 2013;58:110–24.PubMedView ArticleGoogle Scholar
  129. Centeno MA, Albacete C, Terzano DO, Carrillo M, Ogazon T. Project and process improvements in healthcare organizations: a simulation study of the radiology department at JMH. In: Proceedings of the winter simulation conference; 2000. p. 1978–84.Google Scholar
  130. Ramis FJ, Palma JL, Baesler FF. The use of simulation for process improvement at an ambulatory surgery center. In: Proceedings of the winter simulation conference; 2001. p. 1401–4.Google Scholar
  131. Pasin F, Jobin MH, Cordeau JF. An application of simulation to analyse resource sharing organisations among health-care organisations. Int J Oper Prod Manag. 2002;22:381–93.View ArticleGoogle Scholar
  132. Wiinamaki A, Dronzek R. Using simulation in the architectural concept phase of an emergency department design. In: Proceedings of the winter simulation conference; 2003. p. 1912–6.Google Scholar
  133. Samaha S, Armel WS, Starks DW. The use of simulation to reduce the length of stay in an emergency department. In: Proceedings of the winter simulation conference; 2003. p. 1907–11.Google Scholar
  134. Blasak RE, Starks DW, Armel WS, Hayduk MC. Healthcare process analysis: the use of simulation to evaluate hospital operations between the emergency department and a medical telemetry unit. In: Proceedings of the winter simulation conference; 2003. p. 1887–93.Google Scholar
  135. Baesler FF, Jahnsen HE, DaCosta M. The use of simulation and design of experiments for estimating maximum capacity in an emergency room. In: Proceedings of the winter simulation conference; 2003. p. 1903–6.Google Scholar
  136. Centeno MA, Giachetti R, Linn R, Ismail AM. A simulation-ilp based tool for scheduling ER staff. In: Proceedings of the winter simulation conference; 2003. p. 1930–8.Google Scholar
  137. Schenk JR, Huang D, Zheng N, Allen TT. Multiple fidelity simulation optimization of hospital performance under high consequence event scenarios. In: Proceedings of the winter simulation conference; 2005. p. 936–42.Google Scholar
  138. Spry CW, Lawley MA. Evaluating hospital pharmacy staffing and work scheduling using simulation. In: Proceedings of the winter simulation conference; 2005. p. 2256–63.Google Scholar
  139. Hay AM, Valentin EC, Bijlsma RA. Modeling emergency care in hospitals: a paradox-the patient should not drive the process. In: Proceedings of the winter simulation conference; 2006. p. 439–45.Google Scholar
  140. Wijewickrama AKA, Takakuwa S. Simulation analysis of an outpatient department of internal medicine in a university hospital. In: Proceedings of the winter simulation conference; 2006. p. 425–32.Google Scholar
  141. Ballard SM, Kuhl ME. The use of simulation to determine maximum capacity in the surgical suite operating room. In: Proceedings of the winter simulation conference; 2006. p. 433–8.Google Scholar
  142. Taaffe K, Johnson M, Steinmann D. Improving hospital evacuation planning using simulation. In: Proceedings of the winter simulation conference; 2006. p. 509–15.Google Scholar
  143. VanBerkel PT, Blake JT. A comprehensive simulation for wait time reduction and capacity planning applied in general surgery. Health Care Manag Sci. 2007;10:373–85.PubMedView ArticleGoogle Scholar
  144. Rico F, Salari E, Centeno G. Emergency departments nurse allocation to face a pandemic influenza outbreak. In: Proceedings of the winter simulation conference; 2007. p. 1292–8.Google Scholar
  145. Miller M, Ferrin D, Ashby M, Flynn T, Shahi N. Merging six emergency departments into one: a simulation approach. In: Proceedings of the winter simulation conference; 2007. p. 1574–8.Google Scholar
  146. Patvivatsiri L, Montes EJ Jr, Xi O. Modeling bioterrorism preparedness with simulation in rural healthcare system. In: Proceedings of the winter simulation conference; 2007. p. 1155–60.Google Scholar
  147. Paul JA, Hariharan G. Hospital capacity planning for efficient disaster mitigation during a bioterrorist attack. In: Proceedings of the winter simulation conference; 2007. p. 1139–47.Google Scholar
  148. Song WT, Bair AE, Chih M. A simulation study on the impact of physician starting time in a physical examination service. In: Proceedings of the winter simulation conference; 2008. p. 1553–62.Google Scholar
  149. Protil RM, Stroparo JR, Bichinho GL. Applying computer simulation to increase the surgical center occupation rate at a university hospital in Curitiba-Brazil. In: Proceedings of the winter simulation conference; 2008. p. 1609–16.Google Scholar
  150. Nielsen AL, Hilwig H, Kissoon N, Teelucksingh S. Discrete event simulation as a tool in optimization of a professional complex adaptive system. Stud Health Technol Inform. 2008;136:247.PubMedGoogle Scholar
  151. Huschka TR, Denton BT, Narr BJ, Thompson AC. Using simulation in the implementation of an outpatient procedure center. In: Proceedings of the winter simulation conference; 2008. p. 1547–52.Google Scholar
  152. Oddoye JP, Jones DF, Tamiz M, Schmidt P. Combining simulation and goal programming for healthcare planning in a medical assessment unit. Eur J Oper Res. 2009;193:250–61.View ArticleGoogle Scholar
  153. Raunak M, Osterweil L, Wise A, Clarke L, Henneman P. Simulating patient flow through an emergency department using process-driven discrete event simulation. In: Proceedings of the international conference on software engineering; 2009. p. 73–83.Google Scholar
  154. Efe K, Raghavan V, Choubey S. Simulation modeling movable hospital assets managed with RFID sensors. In: Proceedings of the winter simulation conference; 2009. p. 2054–64.Google Scholar
  155. Ferrand Y, Magazine M, Rao U. Comparing two operating-room-allocation policies for elective and emergency surgeries. In: Proceedings of the winter simulation conference; 2010. p. 2364–74.Google Scholar
  156. Zeltyn S, Marmor YN, Mandelbaum A, Carmeli B, Greenshpan O, Mesika Y, et al. Simulation-based models of emergency departments: operational, tactical, and strategic staffing. ACM Trans Model Comput Simul. 2011;21:24.View ArticleGoogle Scholar
  157. Weng S-J, Tsai B-S, Wang L-M, Chang C-Y, Gotcher D. Using simulation and data envelopment analysis in optimal healthcare efficiency allocations. In: Proceedings of the winter simulation conference; 2011. p. 1295–305.Google Scholar
  158. Geis GL, Pio B, Pendergrass TL, Moyer MR, Patterson MD. Simulation to assess the safety of new healthcare teams and new facilities. Simul Healthc. 2011;6:125.PubMedView ArticleGoogle Scholar
  159. Cabrera E, Luque E, Taboada M, Epelde F, Iglesias ML. ABMS optimization for emergency departments. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  160. Kuo Y-H, Leung JM, Graham CA. Simulation with data scarcity: developing a simulation model of a hospital emergency department. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  161. Mustafee N, Lyons T, Rees P, Davies L, Ramsey M, Williams MD. Planning of bed capacities in specialized and integrated care units: incorporating bed blockers in a simulation of surgical throughput. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  162. Rashwan W, Ragab M, Abo-Hamad W, Arisha A. Evaluating policy interventions for delayed discharge: a system dynamics approach. In: Proceedings of the winter simulation conference; 2013. p. 2463–74.Google Scholar
  163. Shin SY, Balasubramanian H, Brun Y, Henneman PL, Osterweil LJ. Resource scheduling through resource-aware simulation of emergency departments. In: Proceedings of the international workshop on software engineering in health care; 2013. p. 64–70.Google Scholar
  164. Amyot D. Real-time simulations to support operational decision making in healthcare. In: Proceedings of the summer computer simulation conference; 2013. p. 64–70.Google Scholar
  165. Verma S, Gupta A. Improving services in outdoor patient departments by focusing on process parameters: a simulation approach. In: Proceedings of the winter simulation conference; 2013. p. 2250–61.Google Scholar
  166. Yaylali E, Simmons J, Taheri J. Systems engineering methods for enhancing the value stream in public health preparedness: the role of Markov models, simulation, and optimization. Public Health Rep. 2014;129:145–53.PubMedPubMed CentralView ArticleGoogle Scholar
  167. Pinto LR, Perpétuo IHO, de Campos FCC, Ribeiro YCNMB. Analysis of hospital bed capacity via queuing theory and simulation. In: Proceedings of the winter simulation conference; 2014. p. 1281–92.Google Scholar
  168. Ozen A, Balasubramanian H, Samra P, Ehresman M, Li H, Fairman T, et al. The impact of hourly discharge rates and prioritization on timely access to inpatient beds. In: Proceedings of the winter simulation conference; 2014. p. 1210–20.Google Scholar
  169. Kalbasi A, Krishnamurthy D, Rolia J, Singhal S. Simulation by example for complex systems. In: Proceedings of the winter simulation conference; 2014. p. 974–85.Google Scholar
  170. Wurzer G, Lorenz WE. Causality in hospital simulation based on utilization chains. In: Proceedings of the symposium on simulation for architecture and urban design; 2014.Google Scholar
  171. Aboueljinane L, Sahin E, Jemai Z, Marty J. A simulation study to improve the performance of an emergency medical service: application to the French Val-de-Marne department. Simul Model Pract Theory. 2014;47:46–59.View ArticleGoogle Scholar
  172. Ghanes K, Jouini O, Jemai Z, Wargon M, Hellmann R, Thomas V, et al. A comprehensive simulation modeling of an emergency department: a case study for simulation optimization of staffing levels. In: Proceedings of the winter simulation conference; 2014. p. 1421–32.Google Scholar
  173. Zhou Z, Wang Y, Li L. Process mining based modeling and analysis of workflows in clinical care—a case study in a Chicago outpatient clinic. In: Proceedings of the IEEE international conference on networking, sensing and control; 2014. p. 590–5.Google Scholar
  174. van Buuren M, Kommer GJ, van der Mei R, Bhulai S. A simulation model for emergency medical services call centers. In: Proceedings of the winter simulation conference; 2015. p. 844–55.Google Scholar
  175. Franck T, Augusto V, Xie X, Gonthier R, Achour E. Performance evaluation of an integrated care for geriatric departments using discrete-event simulation. In: Proceedings of the winter simulation conference; 2015. p. 1331–42.Google Scholar
  176. Ghanes K, Wargon M, Jouini O, Jemai Z, Diakogiannis A, Hellmann R, et al. Simulation-based optimization of staffing levels in an emergency department. Simulation. 2015;91:942–53.View ArticleGoogle Scholar
  177. Carmen R, Defraeye M, Van Nieuwenhuyse I. A decision support system for capacity planning in emergency departments. Int J Simul Model. 2015;14:299–312.View ArticleGoogle Scholar
  178. dos Santos M, Quintal RS, da PAC, Gomes CFS. Simulation of operation of an integrated information for emergency pre-hospital care in Rio de Janeiro municipality. Procedia Comput Sci. 2015;55:931–8.View ArticleGoogle Scholar
  179. Agor J, McKenzie K, Ozaltin O, Mayorga M, Parikh RS, Huddleston J. Simulation of triaging patients into an internal medicine department to validate the use of an optimization based workload score. In: Proceedings of the winter simulation conference; 2016. p. 3708–9.Google Scholar
  180. Lee W, Shin K, Lee H-R, Shin H, Lee T. A structured approach for constructing high fidelity ED simulation. In: Proceedings of the winter simulation conference; 2016. p. 1950–60.Google Scholar
  181. Pujowidianto NA, Lee LH, Pedrielli G, Chen C-H, Li H. Constrained optimizaton for hospital bed allocation via discrete event simulation with nested partitions. In: Proceedings of the winter simulation conference; 2016. p. 1916–25.Google Scholar
  182. Augusto V, Xie X, Prodel M, Jouaneton B, Lamarsalle L. Evaluation of discovered clinical pathways using process mining and joint agent-based discrete-event simulation. In: Proceedings of the winter simulation conference; 2016. p. 2135–46.Google Scholar
  183. Tiwari V, Sandberg WS. Perioperative bed capacity planning guided by theory of constraints. In: Proceedings of the winter simulation conference; 2016. p. 1894–903.Google Scholar
  184. Thorwarth M, Rashwan W, Arisha A. An analytical representation of flexible resource allocation in hospitals. Flex Serv Manuf J. 2016;28:148–65.View ArticleGoogle Scholar
  185. Kuo Y-H, Rado O, Lupia B, Leung JMY, Graham CA. Improving the efficiency of a hospital emergency department: a simulation study with indirectly imputed service-time distributions. Flex Serv Manuf J. 2016;28:120–47.View ArticleGoogle Scholar
  186. Kadı D, Kuvvetli Y, Çolak S. Performance analysis of a university hospital blood laboratory via discrete event simulation. Simulation. 2016;92:473–84.View ArticleGoogle Scholar
  187. Cimellaro GP, Piqué M. Resilience of a hospital emergency department under seismic event. Adv Struct Eng. 2016;19:825–36.View ArticleGoogle Scholar
  188. Zhong X, Lee HK, Williams M, Kraft S, Sleeth J, Welnick R, et al. Staffing ratio analysis in primary care redesign: a simulation approach. In: Matta A, Sahin E, Li J, Guinet A, Vandaele NJ, editors. Health care systems engineering for scientists and practitioners. New York: Springer; 2016. p. 133–44.View ArticleGoogle Scholar
  189. Lambton J, Roeder T, Saltzman R, Param L, Fernandes R. Using simulation to model improvements in pediatric bed placement in an acute care hospital. Jona J Nurs Adm. 2017;47:88–93.View ArticleGoogle Scholar
  190. Bakker M, Tsui K-L. Dynamic resource allocation for efficient patient scheduling: a data-driven approach. J Syst Sci Syst Eng. 2017;26:448–62.View ArticleGoogle Scholar
  191. Weng S-J, Xu Y-Y, Gotcher D, Wang L-M. A pilot study of available bed forecasting system (ABFS) in the emergency healthcare network. In: Proceedings of the summer computer simulation conference; 2017.Google Scholar
  192. Tànfani E, Testi A. Improving surgery department performance via simulation and optimization. In: Proceedings of the IEEE workshop on health care management; 2010.Google Scholar
  193. Friemann F, Schönsleben P. Reducing global supply chain risk exposure of pharmaceutical companies by further incorporating warehouse capacity planning into the strategic supply chain planning process. J Pharm Innov. 2016;11:162–76.View ArticleGoogle Scholar
  194. Ramis FJ, Baesler F, Berho E, Neriz L, Sepulveda JA. A simulator to improve waiting times at a medical imaging center. In: Proceedings of the winter simulation conference; 2008. p. 1572–7.Google Scholar
  195. Zeinali F, Mahootchi M, Sepehri MM. Resource planning in the emergency departments: a simulation-based metamodeling approach. Simul Model Pract Theory. 2015;53:123–38.View ArticleGoogle Scholar
  196. Wang J, Zhong X, Li J, Howard PK. Modeling and analysis of care delivery services within patient rooms: a system-theoretic approach. IEEE Trans Autom Sci Eng. 2014;11:379–93.View ArticleGoogle Scholar
  197. Luangkesorn KL, Bountourelis T, Schaefer A, Nabors S, Clermont G. The case against utilization: deceptive performance measures in inpatient care capacity models. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  198. Holm LB, Dahl FA. Simulating the influence of a 45% increase in patient volume on the emergency department of Akershus University Hospital. In: Proceedings of the winter simulation conference; 2010. p. 2455–61.Google Scholar
  199. Miller MJ, Ferrin DM, Szymanski JM. Simulating six sigma improvement ideas for a hospital emergency department. In: Proceedings of the winter simulation conference; 2003. p. 1926–9.Google Scholar
  200. Mackay M, Qin S, Clissold A, Hakendorf P, Ben-Tovim D, McDonnell G. Patient flow simulation modelling-an approach conducive to multi-disciplinary collaboration towards hospital capacity management. In: Proceedings of the international congress on modelling and simulation; 2013. p. 50–6.Google Scholar
  201. Mes M, Bruens M. A generalized simulation model of an integrated emergency post. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  202. Khurma N, Bacioiu GM, Pasek ZJ. Simulation-based verification of lean improvement for emergency room process. In: Proceedings of the winter simulation conference; 2008. p. 1490–9.Google Scholar
  203. Centeno MA, Lee MA, Lopez E, Fernandez HR, Carrillo M, Ogazon T. A simulation study of the labor and delivery rooms at JMH. In: Proceeding of the winter simulation conference; 2001. p. 1392–400.Google Scholar
  204. Ramakrishnan S, Nagarkar K, DeGennaro M, Srihari K, Courtney AK, Emick F. A study of the CT scan area of a healthcare provider. In: Proceedings of the winter simulation conference; 2004. p. 2025–31.Google Scholar
  205. Ruohonen T, Neittaanmäki P, Teittinen J. Simulation model for improving the operation of the emergency department of special health care. In: Proceedings of the winter simulation conference; 2006. p. 453–8.Google Scholar
  206. Bountourelis T, Luangkesorn L, Schaefer A, Maillart L, Nabors SG, Clermont G. Development and validation of a large scale ICU simulation model with blocking. In: Proceedings of the winter simulation conference; 2011. p. 1143–53.Google Scholar
  207. Al-Araidah O, Boran A, Wahsheh A. Reducing delay in healthcare delivery at outpatients clinics using discrete event simulation. Int J Simul Model. 2012;11:185–95.View ArticleGoogle Scholar
  208. Pasupathy R. Performance evaluation in a laboratory medicine unit. In: Proceedings of the winter simulation conference; 2013. p. 3972–3.Google Scholar
  209. Taylor SJE, Abbott P, Young T, Grocott-Mason R. Student modeling & simulation projects in healthcare: experiences with Hillingdon Hospital. In: Proceedings of the winter simulation conference; 2014. p. 3650–61.Google Scholar
  210. Oh C, Novotny AM, Carter PL, Ready RK, Campbell DD, Leckie MC. Use of a simulation-based decision support tool to improve emergency department throughput. Oper Res Health Care. 2016;9:29–39.View ArticleGoogle Scholar
  211. Eskandari H, Riyahifard M, Khosravi S, Geiger CD. Improving the emergency department performance using simulation and MCDM methods. In: Proceedings of the winter simulation conference; 2011. p. 1211–22.Google Scholar
  212. Mielczarek B, Uziałko J. Using simulation to forecast the demand for hospital emergency services at the regional level. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  213. Perimal-Lewis L. Health intelligence: discovering the process model using process mining by constructing start-to-end patient journeys. In: Proceedings of the Australasian workshop on health informatics and knowledge management; 2014. p. 59–67.Google Scholar
  214. Hosseini N, Taaffe K. Evaluation of optimal scheduling policy for accommodating elective and non-elective surgery via simulation. In: Proceedings of the winter simulation conference; 2014. p. 1377–86.Google Scholar
  215. Esengul Tayfur TK. Allocation of resources for hospital evacuations via simulation. In: Proceedings of the winter simulation conference; 2007. p. 1148–54.Google Scholar
  216. Ashby M, Miller M, Ferrin D, Flynn T. Simulating the patient move: transitioning to a replacement hospital. In: Proceedings of the winter simulation conference; 2007. p. 1562–5.Google Scholar
  217. Pérez ES, Yepez LA, de la Mota IF. Simulation and optimization of the pre-hospital care system of the National University of Mexico using travelling salesman problem algorithms. In: Proceedings of the summer computer simulation conference; 2010. p. 364–70.Google Scholar
  218. Güttinger D, Godehardt E, Zinnen A. Optimizing emergency supply for mass events. In: Proceedings of the 4th international ICST (Institute for Computer Sciences, social-informatics and telecommunications engineering) conference on simulation tools and techniques; 2011. p. 125–33.Google Scholar
  219. Noreña D, Yamín L, Akhavan-Tabatabaei R, Ospina W. Using discrete event simulation to evaluate the logistics of medical attention during the relief operations in an earthquake in Bogota. In: Proceedings of the winter simulation conference; 2011. p. 2666–78.Google Scholar
  220. Ullrich C, Van Utterbeeck F, Dejardin E, Debacker M, Dhondt E. Pre-hospital simulation model for medical disaster management. In: Proceedings of the winter simulation conference; 2013. p. 2432–3.Google Scholar
  221. Noei S, Santana H, Sargolzaei A, Noei M. Reducing traffic congestion using geo-fence technology: application for emergency car. In: Proceedings of the international workshop on emerging multimedia applications and services for smart cities; 2014. p. 15–20.Google Scholar
  222. Moon I-C, Bae JW, Lee J, Kim D, Lee H, Lee T, et al. EMSSIM: emergency medical service simulator with geographic and medical details. In: Proceedings of the winter simulation conference; 2015. p. 1272–84.Google Scholar
  223. Gibson IW. An approach to hospital planning and design using discrete event simulation. In: Proceedings of the winter simulation conference; 2007. p. 1501–9.Google Scholar
  224. Miller MJ, Ferrin DM, Shahi N, LaVecchia R. Allocating outpatient clinic services using simulation and linear programming. In: Proceedings of the winter simulation conference; 2008. p. 1637–44.Google Scholar
  225. Ashby M, Ferrin D, Miller M, Shahi N. Discrete event simulation: optimizing patient flow and redesign in a replacement facility. In: Proceedings of the winter simulation conference; 2008. p. 1632–6.Google Scholar
  226. Boucherie RJ, Hans EW, Hartmann T. Health care logistics and space: accounting for the physical build environment. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  227. Wurzer G. In-process agent simulation for early stages of hospital planning. Math Comput Model Dyn Syst. 2013;19:331–43.View ArticleGoogle Scholar
  228. Wurzer G, Lorenz WE, Rössler M, Hafner I, Popper N, Glock BMODYPLAN. Early-stage hospital simulation with emphasis on cross-clinical treatment chains. In: Proceedings of the symposium on simulation for architecture and urban design; 2015. p. 160–3.Google Scholar
  229. Schaumann D, Pilosof NP, Date K, Kalay YE. A study of human behavior simulation in architectural design for healthcare facilities. Ann Dell Ist Super Sanita. 2016;52:24–32.Google Scholar
  230. Cimellaro GP, Malavisi M, Mahin S. Using discrete event simulation models to evaluate resilience of an emergency department. J Earthq Eng. 2017;21:203–26.View ArticleGoogle Scholar
  231. Pulat PS, Kasap S, Splinter GL. Simulation study of an ideal primary care delivery system. Simulation. 2001;76:78–86.View ArticleGoogle Scholar
  232. Moeke D, van de Geer R, Koole G, Bekker R. On the performance of small-scale living facilities in nursing homes: a simulation approach. Oper Res Health Care. 2016;11:20–34.View ArticleGoogle Scholar
  233. Maroufkhani A, Lanzarone E, Castelnovo C, Di Mascolo M. A discrete event simulation model for the admission of patients to a home care rehabilitation service. In: Matta A, Sahin E, Li J, Guinet A, Vandaele NJ, editors. Health care systems engineering for scientists and practitioners. New York: Springer; 2016. p. 91–100.View ArticleGoogle Scholar
  234. Bhattacharjee P, Ray PK. Patient flow modelling and performance analysis of healthcare delivery processes in hospitals: a review and reflections. Comput Ind Eng. 2014;78:299–312.View ArticleGoogle Scholar
  235. Hu S, Heim JA. Developing domain-specific simulation objects for modeling clinical laboratory operations. In: Proceedings of the winter simulation conference; 2014. p. 1341–52.Google Scholar
  236. Workman RW. Simulation of the drug development process: a case study from the pharmaceutical industry. In: Proceedings of the winter simulation conference; 2000. p. 1995–8.Google Scholar
  237. Blau GE, Pekny JF, Varma VA, Bunch PR. Managing a portfolio of interdependent new product candidates in the pharmaceutical industry. J Prod Innov Manag. 2004;21:227–45.View ArticleGoogle Scholar
  238. Chen Y, Mockus L, Orcun S, Reklaitis GV. Simulation-optimization approach to clinical trial supply chain management with demand scenario forecast. Comput Chem Eng. 2012;40:82–96.View ArticleGoogle Scholar
  239. Perez-Escobedo JL, Azzaro-Pantel C, Pibouleau L. Multiobjective strategies for New Product Development in the pharmaceutical industry. Comput Chem Eng. 2012;37:278–96.View ArticleGoogle Scholar
  240. Chen Y, Pekny JF, Reklaitis GV. Integrated planning and optimization of clinical trial supply chain system with risk pooling. Ind Eng Chem Res. 2013;52:152–65.Google Scholar
  241. El Afia A, Mezouar H. A global mapping of the Moroccan supply chain of hospital drugs, and a simulation of the dispensation process. In: Proceedings of the international conference on big data, cloud and applications; 2017.Google Scholar
  242. Huyghe J, Nouwen M, Vanattenhoven J. Involving end-users in game based ideation: a case study in hospital logistics. In: Proceedings of the Nordic conference on human-computer interaction; 2016.Google Scholar
  243. Best AM, Dixon CA, Kelton WD, Lindsell CJ, Ward MJ. Using discrete event computer simulation to improve patient flow in a Ghanaian acute care hospital. Am J Emerg Med. 2014;32:917–22.PubMedPubMed CentralView ArticleGoogle Scholar
  244. Caputo AC, Pelagagge PM. Management criteria of automated order picking systems in high-rotation high-volume distribution centers. Ind Manag Data Syst. 2006;106:1359–83.View ArticleGoogle Scholar
  245. Katsaliaki K, Brailsford SC. Using simulation to improve the blood supply chain. J Oper Res Soc. 2007;58:219–27.View ArticleGoogle Scholar
  246. Vila-Parrish AR, Ivy JS, King RE. A simulation-based approach for inventory modeling of perishable pharmaceuticals. In: Proceedings of the winter simulation conference; 2008. p. 1532–8.Google Scholar
  247. Jung JY, Blau G, Pekny JF, Reklaitis GV, Eversdyk D. Integrated safety stock management for multi-stage supply chains under production capacity constraints. Comput Chem Eng. 2008;32:2570–81.View ArticleGoogle Scholar
  248. Mustafee N, Taylor SJE, Katsaliaki K, Brailsford S. Facilitating the analysis of a UK national blood service supply chain using distributed simulation. Simulation. 2009;85:113–28.View ArticleGoogle Scholar
  249. Rossetti MD, Liu Y. Simulating SKU proliferation in a health care supply chain. In: Proceedings of the winter simulation conference; 2009. p. 2365–74.Google Scholar
  250. Ren C, Wang W, He M, Shao B, Wang Q, Dong J. The use of simulation for Global Supply Network rationalization. In: Proceedings of IEEE international conference on service operations and logistics, and informatics. 2010. p. 276–81.Google Scholar
  251. Babaï MZ, Syntetos AA, Dallery Y, Nikolopoulos K. Dynamic re-order point inventory control with lead-time uncertainty: analysis and empirical investigation. Int J Prod Res. 2009;47:2461–83.View ArticleGoogle Scholar
  252. Baesler F, Bastías A, Nemeth M, Martínez C. Blood centre inventory analysis using discrete simulation. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  253. Onggo BS. Elements of a hybrid simulation model: a case study of the blood supply chain in low-and middle-income countries. In: Proceedings of the winter simulation conference; 2014. p. 1597–607.Google Scholar
  254. Gebicki M, Mooney E, Chen S-J, Mazur LM. Evaluation of hospital medication inventory policies. Health Care Manag Sci. 2014;17:215–29.PubMedView ArticleGoogle Scholar
  255. Duan Q, Liao TW. Optimization of blood supply chain with shortened shelf lives and ABO compatibility. Int J Prod Econ. 2014;153:113–29.View ArticleGoogle Scholar
  256. Baesler F, Nemeth M, Martínez C, Bastías A. Analysis of inventory strategies for blood components in a regional blood center using process simulation. Transfusion. 2014;54:323–30.PubMedGoogle Scholar
  257. Wang K-M, Ma Z-J. Age-based policy for blood transshipment during blood shortage. Transp Res Part E Logist Transp Rev. 2015;80:166–83.View ArticleGoogle Scholar
  258. Leung N-HZ, Chen A, Yadav P, Gallien J. The impact of inventory management on stock-outs of essential drugs in Sub-Saharan Africa: secondary analysis of a field experiment in Zambia. PLoS One. 2016;11:e0156026.PubMedPubMed CentralView ArticleGoogle Scholar
  259. Yurtkuran A, Emel E. Simulation based decision-making for hospital pharmacy management. In: Proceedings of the winter simulation conference; 2008. p. 1539–46.Google Scholar
  260. Lee YM. Analyzing dispensing plan for emergency medical supplies in the event of bioterrorism. In: Proceedings of the winter simulation conference; 2008. p. 2600–8.Google Scholar
  261. Lee YM, Ghosh S, Ettl M. Simulating distribution of emergency relief supplies for disaster response operations. In: Proceedings of the winter simulation conference; 2009. p. 2797–808.Google Scholar
  262. Ozdamar L. Planning helicopter logistics in disaster relief. Spectrum. 2011;33:655–72.View ArticleGoogle Scholar
  263. Kulkarni NS, Niranjan S. Multi-echelon network optimization of pharmaceutical cold chains: a simulation study. In: Proceedings of the winter simulations conference; 2013. p. 3486–98.Google Scholar
  264. Postacchini L, Ciarapica FE, Bevilacqua M, Mazzuto G, Paciarotti C. A way for reducing drug supply chain cost for a hospital district: a case study. J Ind Eng Manag. 2016;9:207–30.Google Scholar
  265. Abdelkafi C, Beck BHL, David B, Druck C, Horoho M. Balancing risk and costs to optimize the clinical supply chain-a step beyond simulation. J Pharm Innov. 2009;4:96–106.View ArticleGoogle Scholar
  266. Alfonso E, Xie X, Augusto V, Garraud O. Modelling and simulation of blood collection systems: improvement of human resources allocation for better cost-effectiveness and reduction of candidate donor abandonment. Vox Sang. 2013;104:225–33.PubMedView ArticleGoogle Scholar
  267. Cho S-H, Jang H, Lee T, Turner J. Simultaneous location of trauma centers and helicopters for emergency medical service planning. Oper Res. 2014;62:751–71.View ArticleGoogle Scholar
  268. Liao H-C, Chang H-H. The optimal approach for parameter settings based on adjustable contracting capacity for the hospital supply chain logistics system. Expert Syst Appl. 2011;38:4790–7.View ArticleGoogle Scholar
  269. Akcay A, Martagan T. Stochastic simulation under input uncertainty for contract-manufacturer selection in pharmaceutical industry. In: Proceedings of the winter simulation conference; 2016. p. 2292–303.Google Scholar
  270. Jacobs EA, Bickel WK. Modeling drug consumption in the clinic using simulation procedures: demand for heroin and cigarettes in opioid-dependent outpatients. Exp Clin Psychopharmacol. 1999;7:412–26.PubMedView ArticleGoogle Scholar
  271. Royston G, Dost A, Townshend J, Turner H. Using system dynamics to help develop and implement policies and programmes in health care in England. Syst Dyn Rev. 1999;15:293–313.View ArticleGoogle Scholar
  272. Mustafee N, Taylor SJE, Katsaliaki K, Brailsford S. Distributed simulation with COTS simulation packages: a case study in health care supply chain simulation. In: Proceedings of the winter simulation conference; 2006. p. 1136–42.Google Scholar
  273. Muller J, Popke C, Urbat M, Zeier A, Plattner H. A simulation of the pharmaceutical supply chain to provide realistic test data. In: Proceedings of the international conference on advances in system simulation; 2009. p. 44–9.Google Scholar
  274. Devi SP, Rao KS, Krishnaswamy S, Wang S. System dynamics model for simulation of the dynamics of corneal transplants. OPSEARCH. 2010;47:284–92.View ArticleGoogle Scholar
  275. Ng Adam TS, Sy C, Li J. A system dynamics model of Singapore healthcare affordability. In: Proceedings of the winter simulation conference; 2011. p. 1306–18.Google Scholar
  276. Djanatliev A, German R, Kolominsky-Rabas P, Hofmann BM. Hybrid simulation with loosely coupled system dynamics and agent-based models for prospective health technology assessments. In: Proceedings of the winter simulation conference; 2012.Google Scholar
  277. zen MB. Estimating future demand for hospital emergency services at the regional level. In: Proceedings of the winter simulation conference; 2013. p. 2386–97.Google Scholar
  278. Elleuch H, Hachicha W, Chabchoub H. A combined approach for supply chain risk management: description and application to a real hospital pharmaceutical case study. J Risk Res. 2014;17:641–63.View ArticleGoogle Scholar
  279. Padilla JJ, Diallo SY, Kavak H, Sahin O, Sokolowski JA, Gore RJ. Semi-automated initialization of simulations: an application to healthcare. J Def Model Simul. 2015;13:171–82.View ArticleGoogle Scholar
  280. Taaffe K, Zinouri N, Kamath AG. Integrating simulation modeling and mobile technology to improve day-of-surgery patient care. In: Proceedings of the winter simulation conference; 2016. p. 2111–2.Google Scholar
  281. Pitt M, Monks T, Crowe S, Vasilakis C. Systems modelling and simulation in health service design, delivery and decision making. BMJ Qual Saf. 2016;25:38–45.PubMedView ArticleGoogle Scholar
  282. Jahangirian M, Borsci S, Shah SGS, Taylor SJE. Causal factors of low stakeholder engagement: a survey of expert opinions in the context of healthcare simulation projects. Simulation. 2015;91:511–26.View ArticleGoogle Scholar
  283. Dangerfield BC. System dynamics applications to European health care issues. J Oper Res Soc. 1999;50:45–353.View ArticleGoogle Scholar
  284. Harrell CR, Price RN. Healthcare simulation modeling and optimization using MedModel. In: Proceedings of the winter simulation conference; 2000. p. 203–7.Google Scholar
  285. Joustra P, van der Sluis E, van Dijk NM. To pool or not to pool in hospitals: a theoretical and practical comparison for a radiotherapy outpatient department. Ann Oper Res. 2010;178:77–89.View ArticleGoogle Scholar
  286. Morrison BP, Bird BC. Healthcare process analysis: a methodology for modeling front office and patient care processes in ambulatory health care. In: Proceedings of the winter simulation conference; 2003. p. 1882–6.Google Scholar
  287. Baldwin LP, Eldabi T, Paul RJ. Simulation in healthcare management: a soft approach (MAPIU). Simul Model Pract Theory. 2004;12:541–57.View ArticleGoogle Scholar
  288. White KP. A survey of data resources for simulating patient flows in healthcare delivery systems. In: Proceedings of the winter simulation conference; 2005. p. 926–35.Google Scholar
  289. Brailsford S. Overcoming the barriers to implementation of operations research simulation models in healthcare. Clin Investig Med Med Clin Exp. 2005;28:312–5.Google Scholar
  290. Eldabi T, Paul RJ, Young T. Simulation modelling in healthcare: reviewing legacies and investigating futures. J Oper Res Soc. 2007;58:262–70.View ArticleGoogle Scholar
  291. Chahal K, Eldabi T. Applicability of hybrid simulation to different modes of governance in UK healthcare. In: Proceedings of the winter simulation conference; 2008. p. 1469–77.Google Scholar
  292. Gupta D, Denton B. Appointment scheduling in health care: challenges and opportunities. IIE Trans. 2008;40:800–19.View ArticleGoogle Scholar
  293. Brailsford SC, Harper PR, Patel B, Pitt M. An analysis of the academic literature on simulation and modelling in health care. J Simul. 2009;3:130–40.View ArticleGoogle Scholar
  294. Katsaliaki K, Mustafee N, Taylor SJE, Brailsford S. Comparing conventional and distributed approaches to simulation in a complex supply-chain health system. J Oper Res Soc. 2009;60:43–51.View ArticleGoogle Scholar
  295. Forsythe L. Action research, simulation, team communication, and bringing the tacit into voice society for simulation in healthcare. Simul Healthc. 2009;4:143–8.PubMedView ArticleGoogle Scholar
  296. Seropian M, Lavey R. Design considerations for healthcare simulation facilities. Simul Healthc. 2010;5:338–45.PubMedView ArticleGoogle Scholar
  297. Katsaliaki K, Mustafee N. Applications of simulation within the healthcare context. J Oper Res Soc. 2011;62:1431–51.View ArticleGoogle Scholar
  298. LeBlanc VR, Manser T, Weinger MB, Musson D, Kutzin J, Howard SK. The study of factors affecting human and systems performance in healthcare using simulation. Simul Healthc. 2011;6:24–9.View ArticleGoogle Scholar
  299. Beliën J, Forcé H. Supply chain management of blood products: a literature review. Eur J Oper Res. 2012;217:1–16.View ArticleGoogle Scholar
  300. Jahangirian M, Naseer A, Stergioulas L, Young T, Eldabi T, Brailsford S, et al. Simulation in health-care: lessons from other sectors. Oper Res. 2012;12:45–55.Google Scholar
  301. Hong TS, Shang PP, Arumugam M, Yusuff RM. Use of simulation to solve outpatient clinic problems: a review of the literature. South Afr J Ind Eng. 2013;24:27–42.Google Scholar
  302. Holm LB, Dahl FA. Simulating the effect of physician triage in the emergency department of Akershus University Hospital. In: Proceedings of the winter simulation conference; 2009. p. 1896–905.Google Scholar
  303. Günal MM, Pidd M. DGHPSim: supporting smart thinking to improve hospital performance. In: Proceedings of the winter simulation conference; 2008. p. 1484–9.Google Scholar
  304. Yeon N, Lee T, Jang H. Outpatients appointment scheduling with multi-doctor sharing resources. In: Proceedings of the winter simulation conference; 2010. p. 3318–29.Google Scholar
  305. Sugiyama T, Goryoda S, Inoue K, Sugiyama-Ihana N, Nishi N. Construction of a simulation model and evaluation of the effect of potential interventions on the incidence of diabetes and initiation of dialysis due to diabetic nephropathy in Japan. BMC Health Serv Res. 2017;17:833.PubMedPubMed CentralView ArticleGoogle Scholar

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Advances in Simulation

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