Pub Date : 2024-07-13DOI: 10.1007/s13132-024-02188-1
İhsan Erdem Kayral, Melike Aktaş Bozkurt, Sahar Loukil, Ahmed Jeribi
This study provides an in-depth analysis of the dynamic connectedness among BRICS-plus stock indices, focusing on three distinct periods: pre-COVID-19 era, during the COVID-19 pandemic, and the Russia-Ukraine conflict. Utilizing the Quantile Vector Autoregressive (QVAR) connectivity approach, our methodology starts with the median quantile and systematically expands to various quantiles. This systematic progression allows us to comprehensively examine the temporal risk characteristics and interconnections across specific quantiles, enhancing our understanding through frequency domain analysis. Our findings reveal significant changes in the total connectedness index (TCI) and the roles of individual indices as either net transmitters or receivers of shocks during different crises. Particularly noteworthy is the resilience demonstrated by indices such as JTOPI, BVSP, TASI, and RTSI against risk transmission amidst the pandemic. Conversely, during the Russia-Ukraine conflict, BSE30, JTOPI, and ADX exhibited varying level of resilience. These insights underscore the sensitivity of financial markets to geopolitical events and highlight the importance of tailored risk management and investment strategies. The implications of our study are crucial for financial entities and policymakers aiming to optimize frameworks for market stability and risk mitigation in the face of global crises.
{"title":"Market Resilience Unveiled: Insights from Quantile Time Frequency Connectedness into Emerging Countries Stock Indices","authors":"İhsan Erdem Kayral, Melike Aktaş Bozkurt, Sahar Loukil, Ahmed Jeribi","doi":"10.1007/s13132-024-02188-1","DOIUrl":"https://doi.org/10.1007/s13132-024-02188-1","url":null,"abstract":"<p>This study provides an in-depth analysis of the dynamic connectedness among BRICS-plus stock indices, focusing on three distinct periods: pre-COVID-19 era, during the COVID-19 pandemic, and the Russia-Ukraine conflict. Utilizing the Quantile Vector Autoregressive (QVAR) connectivity approach, our methodology starts with the median quantile and systematically expands to various quantiles. This systematic progression allows us to comprehensively examine the temporal risk characteristics and interconnections across specific quantiles, enhancing our understanding through frequency domain analysis. Our findings reveal significant changes in the total connectedness index (TCI) and the roles of individual indices as either net transmitters or receivers of shocks during different crises. Particularly noteworthy is the resilience demonstrated by indices such as JTOPI, BVSP, TASI, and RTSI against risk transmission amidst the pandemic. Conversely, during the Russia-Ukraine conflict, BSE30, JTOPI, and ADX exhibited varying level of resilience. These insights underscore the sensitivity of financial markets to geopolitical events and highlight the importance of tailored risk management and investment strategies. The implications of our study are crucial for financial entities and policymakers aiming to optimize frameworks for market stability and risk mitigation in the face of global crises.</p>","PeriodicalId":47435,"journal":{"name":"Journal of the Knowledge Economy","volume":"23 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2024-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-12DOI: 10.1007/s13132-024-02030-8
Kamran Bagherimajd, Kosar Khajedad
To achieve sustainability goals in a new competitive environment and to enhance their performance and productivity, higher education institutes need to establish sustainable competitive advantage. Accordingly, this research aimed to model drivers of sustainable competitive advantage (SCA) through knowledge-oriented leadership (KNOL) with mediation of knowledge management capabilities (KNMC) in the higher education system. This research has been implemented via correlation method across the population of faculty members of the university with 177 subjects based on stratified random sampling. The research instruments included three questionnaires of sustainable competitive advantage (SCA), knowledge-oriented leadership (KNOL), and knowledge management capabilities (KNMC). The reliability and validity of all three instruments, according to the research findings, were reported as suitable. In the analysis method, SmartPLS software was used involving structural equation modeling. The results indicated that knowledge-oriented leadership (KNOL) both directly and indirectly has been effective on reputation and legitimacy from competitive advantage through structural and process capabilities of knowledge management. Meanwhile, knowledge-oriented leadership (KNOL) has been effective on the process and structural capabilities of knowledge management. Furthermore, structural and process capabilities of knowledge management affected the reputation and legitimacy from competitive advantage. Also, reputation has been effective on legitimacy of competitive advantage. It can be stated that KNOL using transformational and transactional leadership style exerts a constructive role in the reputation and legitimacy in the higher education system. Meanwhile, the structural and process capabilities of the knowledge management are affected by the styles of knowledge-oriented leaders. Also, KNOL by employing structural and process capabilities of knowledge management influences acquisition of SCA. Also, the relationship between reputation and legitimacy as instruments of SCA is of interest in the educational system.
{"title":"Modeling Sustainable Drivers of Competitive Advantage Through Knowledge-Oriented Leadership with Mediation of Knowledge Management Capabilities in the Higher Education System","authors":"Kamran Bagherimajd, Kosar Khajedad","doi":"10.1007/s13132-024-02030-8","DOIUrl":"https://doi.org/10.1007/s13132-024-02030-8","url":null,"abstract":"<p>To achieve sustainability goals in a new competitive environment and to enhance their performance and productivity, higher education institutes need to establish sustainable competitive advantage. Accordingly, this research aimed to model drivers of sustainable competitive advantage (SCA) through knowledge-oriented leadership (KNOL) with mediation of knowledge management capabilities (KNMC) in the higher education system. This research has been implemented via correlation method across the population of faculty members of the university with 177 subjects based on stratified random sampling. The research instruments included three questionnaires of sustainable competitive advantage (SCA), knowledge-oriented leadership (KNOL), and knowledge management capabilities (KNMC). The reliability and validity of all three instruments, according to the research findings, were reported as suitable. In the analysis method, SmartPLS software was used involving structural equation modeling. The results indicated that knowledge-oriented leadership (KNOL) both directly and indirectly has been effective on reputation and legitimacy from competitive advantage through structural and process capabilities of knowledge management. Meanwhile, knowledge-oriented leadership (KNOL) has been effective on the process and structural capabilities of knowledge management. Furthermore, structural and process capabilities of knowledge management affected the reputation and legitimacy from competitive advantage. Also, reputation has been effective on legitimacy of competitive advantage. It can be stated that KNOL using transformational and transactional leadership style exerts a constructive role in the reputation and legitimacy in the higher education system. Meanwhile, the structural and process capabilities of the knowledge management are affected by the styles of knowledge-oriented leaders. Also, KNOL by employing structural and process capabilities of knowledge management influences acquisition of SCA. Also, the relationship between reputation and legitimacy as instruments of SCA is of interest in the educational system.</p>","PeriodicalId":47435,"journal":{"name":"Journal of the Knowledge Economy","volume":"27 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-12DOI: 10.1007/s13132-024-02207-1
Vaishali Gupta, Monika Arora
Tourism and hospitality industry has been playing a very important role in recent years in increasing the Indian economic growth. Currently, the big push provided by the Government of India to revitalize tourism industry in our country opens up immense opportunities. Today, there is a high potential to upgrade the practice of green human resource (HR) culture whereby aspects such as employee empowerment, employee motivation, training and development, spirituality, sustainability, and ethical business practices are paramount. Employees are focusing on fostering camaraderie and collegiality through workplace spirituality and organizational engagement, which is supported by Green HR-based policies and procedures. This research is based on primary and secondary data along with case study interpretation. This research paper concludes that green human resource practices (GHRP) enhance the organizational citizenship behavior of employees leading to sustainability and inclusiveness.
{"title":"Green Human Resource Management and Its Sustainable Organizational Practices in Hospitality Industry in India","authors":"Vaishali Gupta, Monika Arora","doi":"10.1007/s13132-024-02207-1","DOIUrl":"https://doi.org/10.1007/s13132-024-02207-1","url":null,"abstract":"<p>Tourism and hospitality industry has been playing a very important role in recent years in increasing the Indian economic growth. Currently, the big push provided by the Government of India to revitalize tourism industry in our country opens up immense opportunities. Today, there is a high potential to upgrade the practice of green human resource (HR) culture whereby aspects such as employee empowerment, employee motivation, training and development, spirituality, sustainability, and ethical business practices are paramount. Employees are focusing on fostering camaraderie and collegiality through workplace spirituality and organizational engagement, which is supported by Green HR-based policies and procedures. This research is based on primary and secondary data along with case study interpretation. This research paper concludes that green human resource practices (GHRP) enhance the organizational citizenship behavior of employees leading to sustainability and inclusiveness.</p>","PeriodicalId":47435,"journal":{"name":"Journal of the Knowledge Economy","volume":"244 1","pages":""},"PeriodicalIF":3.3,"publicationDate":"2024-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141611468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-07-12DOI: 10.1007/s13132-024-02193-4
Aamir Azeem, Muhammad Akram Naseem, Rizwan Ali, Shahid Ali
This study comprehensively investigates when and how environmental performance impacts financial performance in a multi-country sample. This study applies GMM by using a panel of 161 Climate Action 100 + companies from 34 countries encompassing 2015 to 2021. Our analysis shows that firms’ environmental performance positively contributes to financial performance, and results are robust to the alternative measures. The results show that competitive advantage mediates the relationship between environmental performance and financial performance. Similarly, voluntary environmental regulation adoption contextually and environmental management positively moderate the relationship and reduce the negative impact of pollution on financial performance. We conclude that firms should move from Friedman’s profit maximization philosophy towards Hart’s natural-resource-based view of pollution prevention and product stewardship for securing sustainable financial performance. Our findings have significant implications for managers, companies, and policymakers who are concerned with business operations, environmental performance, and carbon emissions mitigation strategies.