A Scenario-based optimization model to design a hub network for covid-19 medical equipment managementOperations Management Research - Tập 16 - Trang 2192-2212 - 2023
Amir Rahimi, Amir Hossein Azadnia, Mohammad Molani Aghdam, Fatemeh Harsej
The provision of medical equipment during pandemics is one of the most crucial issues to be dealt with by health managers. This issue has revealed itself in the context of the COVID-19 outbreak in many hospitals and medical centers. Excessive demand for ventilators has led to a shortage of this equipment in several medical centers. Therefore, planning to manage critical hospital equipment and tran...... hiện toàn bộ
Factors affecting repurposing operations in Micro Small and Medium Enterprises during Covid-19 emergencyOperations Management Research - Tập 15 - Trang 1181-1197 - 2022
M. Suguna, Bhavin Shah, B. U. Sivakami, M. Suresh
Micro, Small and Medium Enterprises (MSME) sector plays a substantial role in the overall economic development and employment generation of a country. The Covid-19 pandemic has impacted adversely, and it is inevitably necessary to consider the influence of the pandemic on MSME, which will assist the policymakers in helping in the repurposing operations of the sector. Because of its size, scale of ...... hiện toàn bộ
A hybrid fuzzy-AHP-TOPSIS model for evaluation of manufacturing relocation decisionsOperations Management Research - Tập 16 - Trang 164-191 - 2022
Movin Sequeira, Anders Adlemo, Per Hilletofth
Manufacturing relocation decisions are complex because they involve combinations of location modes like offshoring or reshoring, and governance modes like insourcing or outsourcing. Furthermore, the uncertainty involved in the decision-making process makes it challenging to reach a right-shoring decision. This study presents a hybrid fuzzy-AHP-TOPSIS model to support generic relocation decisions. ...... hiện toàn bộ
Decision making in the beer game and supply chain performanceOperations Management Research - Tập 6 - Trang 119-126 - 2013
John R. Macdonald, Ian D. Frommer, Itir Z. Karaesmen
The beer game has been used to emphasize, investigate, and analyze supply chain inefficiencies as well as the effect of decision makers’ biases. This paper investigates the short- and long-run performance in the beer distribution game by analyzing Sterman’s (Manag Sci 35(3): 321–339, 1989) model that simulates decision-making. In this model, the system may have chaotic behavior depending on the he...... hiện toàn bộ
Gresilient supplier selection through Fuzzy Ordinal Priority Approach: decision-making in post-COVID eraOperations Management Research - Tập 15 - Trang 208-232 - 2021
Amin Mahmoudi, Saad Ahmed Javed, Abbas Mardani
Because of the COVID-19 outbreak, the supply of both essential and non-essential goods and services has been unprecedentedly disrupted. In the absence of any playbook, the need for innovative technologies to aid recovery from the Supply Chain (SC) disruptions quickly and effectively becomes persistent. The study aims to develop an innovative decision-making technology to handle the supplier select...... hiện toàn bộ
Identifying issues in adoption of AI practices in construction supply chains: towards managing sustainabilityOperations Management Research - - Trang 1-17 - 2023
Arpit Singh, Ashish Dwivedi, Dindayal Agrawal, Durgesh Singh
The fragmented nature of construction industry coupled with its complex and dynamic nature demands for innovative technologies to record better performance in project execution. In this respect, Artificial Intelligence (AI) based techniques posit a viable means to attain requisite efficiency in performance and alleviate the productivity of construction organizations. The adoption of sustainable pr...... hiện toàn bộ
The intention of continued web-enabled phone service usage: A quality perspectiveOperations Management Research - Tập 5 - Trang 14-24 - 2012
Kwabena G. Boakye, Victor R. Prybutok, Sherry D. Ryan
The cell phone industry is in a unique position that lies in the intersection of high technology and service industry. There is exponential growth in the mobile phone service market with new innovation and modern technology serving as the catalyst to this growth. The aim of this study is to provide insight into the importance of quality attributes to behavioral intentions. In this work we posit a ...... hiện toàn bộ