Sustainable transportation planning considering traffic congestion and uncertain conditions

Expert Systems with Applications, Год журнала: 2023, Номер 227, С. 119792 - 119792

Опубликована: Март 7, 2023

Язык: Английский

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The home health care location-routing problem with a mixed fleet and battery swapping stations using a competitive simulated annealing algorithm

Expert Systems with Applications, Год журнала: 2023, Номер 228, С. 120374 - 120374

Опубликована: Май 10, 2023

Язык: Английский

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A state-of-the-art review of operation research models and applications in home healthcare

Healthcare Analytics, Год журнала: 2023, Номер 4, С. 100228 - 100228

Опубликована: Авг. 1, 2023

Healthcare workers and nurses in Home HealthCare (HHC) are routed scheduled to perform various services at patients' homes. These often involve a combination of scheduling, allocation, planning, vehicle routing problems, the optimization models for solving these problems become more complex. Therefore, this network has garnered attention from policymakers, researchers, practitioners. State-of-the-art research is necessary ensure quality service reduce costs due high demand HHC. This study presents comprehensive systematic review operation applications HHC, focusing on problem formulation solutions. methods include meta-heuristic algorithms exact methods. We recent contributions project future directions HHC applications.

Язык: Английский

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A systematic review of the home health care planning literature: Emerging trends and future research directions

Decision Analytics Journal, Год журнала: 2023, Номер 7, С. 100215 - 100215

Опубликована: Апрель 4, 2023

Patients are traditionally treated in hospitals and healthcare facilities. However, many care services known as Home Health Care (HHC) provided at patients' homes. Despite the growing trend life expectancy developing countries, number of health facilities resources is not increasing a similar rate. Therefore, need for HHC worldwide. Over last decade, research on operations management planning industry has received increased attention. This paper presents systematic literature review to analyse practices. The emphasis been given papers considering uncertainty. studied articles assigned themes defined each level. Each theme discussed while identifying emerging trends future directions. findings this can be used basis operational, tactical, strategic related topics.

Язык: Английский

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A fusion of machine learning algorithms and traditional statistical forecasting models for analyzing American healthcare expenditure

Healthcare Analytics, Год журнала: 2024, Номер 5, С. 100312 - 100312

Опубликована: Фев. 28, 2024

The American healthcare system allocates considerable resources compared to peer-developed nations. However, outcomes significantly trail behind, particularly in life expectancy. This study addresses questions about the enduring trends spending as a percentage of Gross Domestic Product (GDP), notable factors contributing this concerning trend, and timing apply an emergency brake curb accelerating trajectory. Advanced machine learning algorithms, such Random Forest Support Vector Regression (SVR), conjunction with traditional statistical forecasting methods, are used forecast future patterns. research underscores importance analytics unraveling intricacies system. findings highlight pressing need for effective policies confront mounting challenge.

Язык: Английский

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A customized adaptive large neighborhood search algorithm for solving a multi-objective home health care problem in a pandemic environment

Swarm and Evolutionary Computation, Год журнала: 2024, Номер 86, С. 101507 - 101507

Опубликована: Фев. 9, 2024

Язык: Английский

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Multi-objective home healthcare routing and scheduling problem based on sustainability and “physician–patient” satisfaction

Annals of Operations Research, Год журнала: 2024, Номер unknown

Опубликована: Янв. 19, 2024

Язык: Английский

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Stochastic home care transportation with dynamically prioritized patients: An integrated facility location, fleet sizing, and routing approach

Transportation Research Part B Methodological, Год журнала: 2024, Номер 184, С. 102949 - 102949

Опубликована: Май 3, 2024

Язык: Английский

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Metaheuristic algorithms for a sustainable saffron supply chain network considering government policies and product quality under uncertainty

Journal of Computational Design and Engineering, Год журнала: 2023, Номер 10(5), С. 1892 - 1929

Опубликована: Июль 27, 2023

Abstract Iranian saffron products hold a unique place in the global market as most highly valued agricultural and medicinal commodities. The various uses of make it clear that there is need for special attention to supply chain network. Unfortunately, absence an integrated network within industry has resulted significant challenges related management demand fulfillment. Addressing real-world uncertainties paramount when developing models optimization problems. Therefore, this research proposes multi-objective model designing under uncertainty. objectives are decrease total cost chain, increase job opportunities economic development regions, improve quality products. proposed mathematical solved using interactive fuzzy method deal with multiple functions. Furthermore, possibilistic chance constrained programming employed effectively manage uncertain variables such demand, cost, social parameters model. To demonstrate applicability validity solution method, real case study was conducted Khorasan Razavi province, Iran. Additionally, because complexity large-scale networks, non-dominated sorting genetic algorithm-II simulated annealing algorithms proposed. Different analyzed determine their impact on results so decision-makers can choose values more accurately. sensitivity analysis statistical tests performed support performance Overall, exact metaheuristic capable solving problem different dimensions. computational derived from offer invaluable managerial insights, empowering align strategies preferences effectively.

Язык: Английский

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Location-routing problem for customized product delivery considering assembly delay

Computers & Industrial Engineering, Год журнала: 2025, Номер unknown, С. 111086 - 111086

Опубликована: Апрель 1, 2025

Язык: Английский

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