Despite the increasing focus on sustainability within the tourism and hospitality sector, there is still a substantial gap in understanding how digital dynamic capability impacts sustainable performance. Particularly, the mediating effects of green knowledge management and green technology innovation in this context have not been extensively investigated. Thus, this research seeks to examine how Digital Dynamic Capability (DDC) affects Sustainable Performance (SP) in the tourism and hospitality industries, with a focus on the mediation of Green Technology Innovation (GTI) and Green Knowledge Management. The study adopts a quantitative approach, employing the PLS-SEM technique and WarpPLS statistical software version 7.0. The research analyzes 430 survey responses from full-time employees at five-star hotels and top-tier travel companies (Category A) in Egypt. Results showed that DDC has a positive impact on SP, GKM, and GTI. Moreover, GKM and GTI also impact SP. Additionally, DDC has a significant influence on SP through GKM and GTI. The research has a substantial impact on Innovation Diffusion Theory and offers useful suggestions for tourism and hospitality organizations to sustain success in a competitive market.

This study addresses a gap in the literature on how quality management practices within the food supply chain can be effectively integrated with digital technologies to enhance Food Supply Chain Sustainable Performance (FSCSP) in the hospitality and tourism sector in Egypt. Thus, a quantitative approach was employed, with data being collected through both online and in-person surveys from employees with sufficient knowledge of their hotel’s food products, food supply chain, and quality management practices in five-star hotels in Egypt. SPSS and WarpPLS-SEM techniques were used to analyze the research data. The findings showed that Food Supply Chain Quality Management (FSCQM) practices positively influence both FSCSP and Supply Chain Digital Integration (SCDI), with SCDI serving as a mediator in the relationship between FSCQM and FSCSP. This study is helpful for hospitality businesses in developing economies because it shows how important it is to combine digital innovation with strong quality management to improve operating efficiency and gain a competitive edge in terms of sustainability. This involves fostering a technology-driven culture that encourages creativity, innovation, transparency, and information-sharing among employees to ensure the successful integration of FSCQM practices with hotels’ digital competences.

This exploratory study examines the current state of disaster management preparedness and resilience in Kuwaiti organizations, focusing on sustainability. The study employed a cross-sectional survey design, using a web-based questionnaire distributed through social media platforms, collecting data from 438 respondents representing a diverse range of institutions and job classes. The study assessed employees’ perceptions of their institutions’ competence in disaster management, addressing four phases of the disaster management cycle: mitigation, preparedness, response, and recovery. The findings reveal areas for potential improvement in Kuwaiti organizations’ preparedness and resilience towards disasters and crises, highlighting the need for ongoing training programs, infrastructure investment, and supply chain sustainability. Discrepancies in perceptions of potential risks and the effectiveness of training programs were identified, as well as concerns about the selection process for disaster management response teams. The study’s findings emphasize the importance of developing comprehensive, sustainable disaster management strategies that prioritize employee safety, operational continuity, and realistic recovery plans. The results contribute significant insights for policy and practice development in Kuwait and other countries facing similar challenges, laying the groundwork for future research on operations and supply chain management within the context of disaster management.

This study investigates the influence of specific organizational characteristics—type, location, sector, and size—on perceived disaster management competence within the unique context of Kuwait. A cross-sectional survey was conducted online and distributed via various social media platforms, resulting in the participation of 438 individuals from diverse institutions and job positions. These participants offered their perceptions of their respective organizations’ operational and supply chain practices in disaster management. This study encompasses the key phases of the disaster management cycle: mitigation; preparedness; response; and recovery. Inferential analysis, employing chi-square and One-way Analysis of Variance (ANOVA) tests, was used to explore the relationship between these organizational characteristics and perceived operational and supply chain competence in disaster management. The findings reveal significant correlations between organizational characteristics and disaster management practices, yielding valuable insights. Notably, organization type, location, and sector significantly impacted preparedness, response, and recovery, while no significant relationships were found for mitigation. These findings contribute to the existing body of knowledge and offer practical guidance for policymakers and organizational leaders in developing disaster management strategies that account for the unique attributes of their organizations. This study emphasizes the importance of tailored disaster management strategies in Kuwait’s distinct context to enhance overall effectiveness and resilience, as perceived by organizations in Kuwait and potentially similar contexts.

Applying mathematical modeling to solve swap problems, specifically in the petroleum industry, have proven to help the decision makers to better determine what, where, and how much to swap in order to reduce supply chain (SC) costs and improve its surplus. However, for a better determination of the alternatives and a more profound evaluation of the tradeoffs among them, a comprehensive analysis of the results and a thorough investigation of their impact on the parties involved in swap are crucial. This research performs a detailed sensitivity analysis of the swap problem to examine the effect of different operational parameters on the cost savings realized along the supply chain of the organizations involved in swap. Findings of this study suggest that, if performed properly, swap can significantly reduce supply chain costs and may result in substantial savings, creating a win-win situation for all parties engaged in swap.