Suchergebnisse

ABSTRACTThis review examines supply chain risk publications across nine prestigious management, operations, and supply chain journals with respect to exploring trends and emerging topics. Using a refined set of keywords, we extract and filter the most relevant supply chain risk management (SCRM) articles from Scopus between 2001 and 2019. Unlike previous reviews of the SCRM literature, our methodology utilizes both bibliometric and cocitation analyses of publications in selective management and operations and supply chain management journals. In addition to analyzing the current state of the SCRM literature via bibliometric analysis, we delve deeply into the clusters of literature informing SCRM studies through a cocitation analysis. By conducting a text analysis on these clusters, we identify the main themes and provide insights regarding article relevance, theoretical frameworks, and methodologies for each cluster. In addition, we categorize the themes within each cluster into three main groups of matured, developing, and emerging. Based on the identified categories, we provide detailed discussions on the promising avenues for research and practice in three main areas of sustainable SCRM, behavioral SCRM, and nascent methodologies and theories in SCRM studies. Finally, we dedicate a section in our review to discussing the direction of SCRM research during and after the coronavirus disease 2019 era.

ABSTRACTThis article investigates whether international operations of service firms increase performance while reducing risk. The article draws on a longitudinal dataset of 584 internationally operating service firms from the United States. Analysis indicates that international diversification is negatively related to risk‐adjusted performance. However, it is established that international diversification interacts with internationalization and positively influences risk‐adjusted performance. This finding offers significant promise for firms, as it indicates that international operations (if managed well), through exposure to varied foreign markets coupled with adequate global scope, can lead to firms' increased risk‐adjusted performance. The results provide a mechanism for decision‐makers to better understand international operations of service firms and present a strategy for achieving success in international markets by effectively managing two important levers: internationalization and international market diversification.

ABSTRACTIntense media scrutiny and public backlash stimulate consumers to be conscientious about sustainability issues from the supply chain (SC) perspective. Accordingly, our focus in this article is on joint sustainability issues in a manufacturer–supplier relationship under a contract that possibly shares sustainability‐related costs, when there exists a supplier's potentially deficient sustainability effort. We find that the manufacturer may prefer indirect (i.e., paying a higher component price to its supplier) rather than direct support (i.e., increasing subsidies for a supplier's sustainability expenditures) when consumers are sensitive to the supplier's sustainability. We further find that as consumers' sensitivity to the supplier's sustainability increases, an uncoordinated SC will gradually approach the coordinated SC. This occurs because the increased sensitivity encourages greater cooperation among SC members. Our findings will help establish a better understanding of the joint sustainability development issues in an SC.