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This case enables students to understand the nature of a typical crisis and manage a crisis drawing insights from the protagonist handling of the crisis and from the various crisis management models in the literature. The rich description of the impact of COVID-19 pandemic on the world in this case enables students to understand the nature of a typical external crisis. The critical appraisal of the protagonist’s plans and actions to overcome the crisis enables students to appreciate the various crisis management frameworks or models. In addition, students get perspectives about the leadership skills and competencies required during a crisis. In this way, students will not only learn about the theoretical concepts related to the crisis but also the practical know-how to effectively handle the crisis.

This case study describes the functioning of the International Delhi Public School (IDPS) Akhnoor, Jammu, and Kashmir, India, through the COVID-19 global crisis. The IDPS academic operations were disrupted because of the COVID-19 global crisis in March 2020. The protagonist, KCS Mehta, the school principal of IDPS, faced with the crisis, takes various steps to ensure the smooth transition of school’s academic operations from the physical mode to the online mode. This case explains the nature of an external crisis that completely crippled the organization’s day-to-day operations and how the organization’s leader tried to manage the crisis to revitalize the organization’s operations. The case can be used for teaching of alternate Models of Crisis Management and Change Management.

The case is developed to teach the courses of Executive training programs and MBA programs in business schools.

Teaching notes are available for educators only.

CSS 11: Strategy.

The main purpose of this study is to provide a comprehensive review and critical insights of the application of fuzzy methods in modeling, assessing and understanding the various aspects of green and sustainable supply chains (SSCs).

The present study conducts a systematic literature review (SLR) and bibliometric analysis of 252 research articles. This study employs various tools such as VOSviewer version 1.6.10, Publish or Perish, Mendeley and Excel that aid in descriptive analysis, bibliometric analysis and network visualization. These tools have been used for performing citation analysis, top authors' analysis, co-occurrence of keywords, cluster and content analysis.

The authors have divided the literature into seven application areas and discussed detailed insights. This study has observed that research in the social sustainability area, including various issues like health and safety, labor rights, discrimination, etc. is scarce. Integration of the Industry 4.0 technologies like blockchain, big data analytics, Internet of Things (IoT) with the sustainable and green supply chain (GSC) is a promising field for future research.

The authors' contribution primarily lies in providing the integrated framework which shows the changing trends in the use of fuzzy methods in the sustainability area classifying and consolidating green and sustainable supply chain management (SSCM) literature in seven major areas where fuzzy methods are predominantly applied. These areas have been obtained after the analysis of clusters and content analysis of the literature presenting key insights from the past and developing the conceptual framework for future research studies.