Environmental pollution, rapid economic growth, and other social factors have adverse effects on public health, which have consequently increased the burden of health expenditures during the last two decades. This paper provides a comprehensive analysis of carbon dioxide (CO₂) emissions and the environment index, as well as economic and non-economic factors such as Gross Domestic Product (GDP) growth, foreign direct investment, population aging, and secondary education impacts on per capita government and private health expenditures in 13 emerging economies for the time period of 1994–2017. We employ robust econometric techniques in this endeavor of panel data analysis to account for the issues of heterogeneity and cross-sectional dependence. This study applies the Lagrange Multiplier (LM) bootstrap approach to investigate the presence of panel cointegration and empirical results underscore the existence of cointegration among variables. For the execution of long-run analysis, we incorporate the two latest estimators, i.e., continuously updated-fully modified (CUP-FM) and continuously updated- bias corrected (CUP-BC). Findings of long-run elasticities have documented that the air-pollution indicators, i.e., CO₂ emissions and the environment index, have a positive and significant influence on government health expenditures, while in contrast, both factors negatively influence private health expenditures in emerging economies. We find that economic factors such as GDP growth consistently show a positive impact on both government and private health expenditures, whereas, foreign direct investment exhibits a significant negative and positive impact on government and private health expenditures respectively. Findings of non-economic factors can be used to argue that population aging increases health expenditures while secondary education lowers private health spending in emerging markets. Furthermore, empirical analysis of heterogeneous causality indicates that CO₂ emissions, the environment index, GDP growth, foreign direct investment, and secondary education have a unidirectional causal relationship with government and private health expenditures. Population aging has a strong relationship of bidirectional causality with government health expenditures and unidirectional causal relationship with private health expenditures. Findings of this paper put forward key suggestions for policy makers which can be used as valuable instruments for better understanding and aiming to maximize public healthcare and environmental quality gains which are highly connected with sustainable GDP growth and developments in emerging economies.

Purpose: Customers' focus increasingly turns to the green practices of firms. Organizations need to rethink their strategies and position themselves concerning their environmental responsibility. The idea behind this study is to observe the influence of hotel website quality and hotel environmental management initiative (HEMI) on green customer loyalty in the Pakistan hotel industry with the mediating role of green trust (GT) and green satisfaction (GS). Design/methodology/approach: The study is quantitative, and partial least squares structural equation modelling followed to test the proposed hypotheses. A total of 542 questionnaires were used for analysis through SPSS 25.0 and SmartPLS 3.2.9. Findings: The findings confirm the proposed positive influence of hotel website quality and HEMI on green customer loyalty. Moreover, GT and GS significantly mediate the relationship, further enhancing the relevance of green practices for hotels. Practical implications: Hotel management can get maximum customer loyalty to concentrate on hotel website quality, HEMI, GT and GS. Originality/value: This study aims to develop a research model to incorporate hotel website quality, HEMI, GT, GS and green customer loyalty by using signalling theory and natural resource-based view theory that prior studies ignored.

Purpose: This study explored the relationship between local food consumption value and satisfaction with local food, leading to behavioral intention. Moreover, tourist's involvement is used as a mediator, and COVID-19 fear moderates between satisfaction with local food and behavioral intention.Design/methodology/approach: Structural equation modeling (SEM) technique presents researchers with extra flexibility and better research conclusions. This study used Partial Equation Modeling SEM to test the proposed hypotheses. The convenience sampling technique was used to collect data, and 339 questionnaires were part of the final analysis.Findings: The results reveal that local food consumption value is positively associated with local food satisfaction except for emotional value. Satisfaction on local food significantly determined tourist's involvement and behavioral intention. Tourist's involvement is positively related to behavioral intention. Despite this, COVID-19 fear significantly decreases behavioral intention. Tourist's involvement significantly mediates, and COVID-19 fear moderates between satisfaction with local food and behavioral intention significantly.Practical implications: The results of our research will support scholars and practitioners to recognize the importance of factors that influence people's intention to eat local food. Besides, our research offers a significant policy to get maximum benefits for the tourism industry in Pakistan.Originality/value: To the author's knowledge, our study initially incorporates a research model in the COVID-19 pandemic and covers local food consumption value, satisfaction on local food, tourist's involvement and COVID-19 fear to determine the behavioral intention of people to eat local food. Besides, consumption value theory was used to build a research framework.

Purpose: Organic food consumption decreases the risk of becoming obese or overweight. This study intends to see the influence of customer perceived value, COVID-19 fear, food neophobia, effort and natural content on the intention to purchase organic food (IPOF) that leads to the actual purchase of organic food (APOF). Moreover, organic food availability is a moderator between IPOF and APOF.Design/methodology/approach: PLS-SEM is used for hypothesis testing. A purposive sampling technique was followed to gather data from organic food consumers in Lahore, Gujranwala and Islamabad and a total of 479 questionnaires were part of the analysis.Findings: The outcomes show that customer perceived value, effort and natural content is positively related to IPOF. Despite this, COVID-19 fear and food neophobia are negatively associated with IPOF. IPOF and organic food availability are positively related to APOF. Finally, organic food availability significantly moderated between IPOF and APOF.Practical implications: This study outcome reveals that companies of organic food can recognize customer perceived value, COVID-19 fear, food neophobia, effort, natural content and organic food availability in their decision-making if they determine the actual purchase of organic food. This study offers a valuable policy to companies of organic food to enhance customer’s behavior in purchasing organic food in Pakistan. Besides, practitioners and academicians can benefit from this study finding.Originality/value: This initial research integrates customer perceived value, COVID-19 fear, food neophobia, effort, natural content, IPOF and organic food availability to determine APOF in the COVID-19 pandemic. Moreover, consumption value theory is followed to develop the framework.

How different performance incidents of an individual are associated with role stress have obtained significant consideration. Role stress has significant impact on creativity of an individual but still it is not clear how exactly role stress is linked with employee's creativity because it has hardly ever been studied empirically. Our study explores the relation of main two factors of role stressors named as role-ambiguity & role-conflict influence on creativity of employees as well as role of mediating factors in their relationship. A survey conducted for data collection through pairs of questionnaires, one from employees and other from their respective managers of local manufacturing industry of Pakistan. We used SPSS. 19 for analysis to test our study hypotheses. Results of step-wise or hierarchal regression show that role ambiguity is negatively whereas role conflict is positively associated with creativity of employees.