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作者：Shockley, Jeff; Merrick, Jason R. W.; Liu, Xiaojin; Smith, Jeffery S.
作者单位：Virginia Commonwealth University; Virginia Commonwealth University
摘要：Companies across many industries seek to understand how customer ordering impacts supply chain distribution performance. In the US medical supplies industry, wholesalers are uniquely positioned to use information about downstream customers to study and potentially influence buyer policies and practices due to their industry scale and data visibility. In this study, wholesale medical supplies buyers are first examined based on their ordering practices over a 2-year window using the theoretical ...
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作者：Young, Gary J.; Zepeda, E. David; Flaherty, Stephen; Hasan, Md Mahmudul
作者单位：Northeastern University; Northeastern University; Northeastern University; Boston University; State University System of Florida; University of Florida; State University System of Florida; University of Florida; State University System of Florida; University of Florida; Northeastern University
摘要：Much interest exists in physicians' ability and willingness to adapt their practice styles, as research demonstrates that many physicians practice in ways that are not aligned with the best available scientific evidence. We exploit migration patterns of primary care physicians in Massachusetts over a span of 8 years by tracking physician migrations to practice sites comprised of new peers who shared actual physical working space. We examined whether a patient's likelihood of receiving an inapp...
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作者：Aral, Karca D.; Giambona, Erasmo; Van Wassenhove, Luk N.
作者单位：Syracuse University; Syracuse University; INSEAD Business School; Syracuse University
摘要：We study the effect of managerial time horizon on two key operations decisions: inventory levels and capacity investment. For identification, we exploit a quasi-natural experiment provided by the staggered adoption of constituency statutes, which alleviate managerial short-termism by providing legal protection to executives adopting a long-term approach in their corporate decisions. Using a staggered difference-in-differences design, we find that, after the reforms, firms incorporated in const...
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作者：Zhang, Ying; Narayanan, Sriram; Soun, Tharo; Deb, Kalyanmoy; Cole, Dustin
作者单位：Santa Clara University; Michigan State University; Michigan State University's Broad College of Business; Michigan State University; Michigan State University; Auburn University System; Auburn University; Michigan State University; Michigan State University's Broad College of Business
摘要：The United Nations Sustainable Development Goals have recently emphasized the importance of diversity inclusion. Motivated by this goal, we examine the impact of employing individuals with disabilities in apparel manufacturing cells on overall team productivity (PD). We formulate a series of deterministic and stochastic PD maximization assignment problems to study the impact of disability inclusion on a production line. We extend the baseline PD maximization formulation to study a multi-object...
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作者：Gao, Yinshi (Agnes); Bansal, Saurabh; Guide Jr, V. Daniel R.
作者单位：Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Pennsylvania Commonwealth System of Higher Education (PCSHE); Pennsylvania State University; Pennsylvania State University - University Park; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS
摘要：Customers of many original equipment manufacturers (OEMs) in business-to-business markets today demand product servicizing in which instead of buying the product from the OEM they buy the use of a product during a lease. During the lease, (i) the customer uses the product and returns it to the OEM after the use reaches a specific level, (ii) the OEM remanufactures the product in a costly process and sends it back to the customer, and this usecycle is repeated multiple times. The lease terms ty...
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作者：Brooks, Llord; Shaheen, Iana; Dobrzykowski, David
作者单位：State University System of Florida; University of South Florida; University of Arkansas System; University of Arkansas Fayetteville; State University System of Florida; University of South Florida
摘要：Disaster relief workers face unique factors in their operating environments that can inhibit internal integration. For example, disaster relief often involves exposure to traumatic events affecting relief workers' commitment to cooperation and the organization. As such, disaster relief organizations dedicate substantial amounts of scarce resources to support workers exposed to trauma. Unfortunately, contradictory views exist in the literature on how trauma exposure affects commitment and integ...
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作者：Gutjahr, Walter J.
作者单位：University of Vienna
摘要：The paper proposes an optimization model for the allocation of vaccines to a heterogeneous population composed of several subpopulations with different sizes and epidemiological disease transmission parameters. As the objective, an aggregated function combining a standard utilitarian efficiency criterion with a Gini index-related penalty term is considered. Contrary to previous work, we adopt an outcome equity view: The inequity measure is not based on vaccination fractions or other input fact...
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作者：Mookerjee, Radha; Jabr, Wael; Singh, Harpreet
作者单位：University of Texas System; University of Texas Dallas; Pennsylvania Commonwealth System of Higher Education (PCSHE); Pennsylvania State University; Pennsylvania State University - University Park
摘要：Near-constant Internet access through desktop or mobile devices has turned self-service support forums into the first port of call for users seeking to troubleshoot product or service issues. The firms providing these products and services also benefit from this trend since it reduces user support costs by diverting service requests away from costlier support channels, such as help desks. For the continued success of such a forum, however, the managing entity must ensure that users receive tim...
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作者：Agca, Senay; Birge, John R.; Wang, Zi'ang; Wu, Jing
作者单位：George Washington University; University of Chicago; Hong Kong Polytechnic University; University of Wollongong; Chinese University of Hong Kong
摘要：While global supply chains provide firms with a buffer against local shocks, they expose firms to multiregional risks. The COVID-19 pandemic and its differential impact on different regions in the world offer an opportunity to explore these effects. We investigate the multiregional supply chain risk by focusing on credit risk measured by abnormal credit default swaps (CDS) spreads and US-China supply chain networks. Our evidence shows that local risks propagate through global supply chains to ...
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作者：Blanchard, Simon J.; Noseworthy, Theodore J.; Pancer, Ethan; Poole, Maxwell
作者单位：Georgetown University; York University - Canada; Saint Marys University - Canada; Georgetown University
摘要：Researchers have increasingly turned to crowdfunding platforms to gain insights into entrepreneurial activity and dynamics. While previous studies have explored various factors influencing crowdfunding success, such as technology, communication, and marketing strategies, the role of visual elements that can be automatically extracted from images has received less attention. This is surprising, considering that crowdfunding platforms emphasize the importance of attention-grabbing and high-resol...
