Search Results (7)

This research is intended to investigate how generative leadership influences sustainable performance in Pakistan’s tourist industry, utilizing green passion and green work behavior as mediators. This study gathered data from 343 frontline workers and 120 managers in various Pakistani tourist firms, utilizing a non-probability sampling technique and standardized measurement scales. Employing SPSS PROCESS macros (model 4), this study meticulously scrutinized both the direct and indirect associations among the variables. The results of this study reveal a robust connection between generative leadership and sustainable performance. Furthermore, green passion and green work behavior are found to partially mediate the relationship between generative leadership and sustainable performance. These findings empirically endorse the significance of generative leadership in instituting sustainable practices in the tourism industry, as well as the role that employee attitudes and behaviors play in mediating this relationship. However, it is important to note that this study’s scope is limited to the Pakistani context, and further cross-cultural investigations may be needed to generalize these findings. Additionally, practical implications suggest that organizations in the tourism sector can benefit from fostering generative leadership to promote sustainability, offering valuable insights for industry practitioners and policymakers looking to encourage sustainable practices not only within Pakistan’s tourism sector but also in similar contexts worldwide. Full article

This study primarily focused on the behavioral modifications among employees while keeping the contextual factors that enable them to strive for sustainable environmental performance in view. The aim of this research was to uncover the impact of GHRM practices on intrinsic motivation (IM), harmonious work passion (HWP), and sustainable environmental performance (SEP) in small and medium enterprises in Uzbekistan. Moreover, this study mainly investigated intrinsic motivation and harmonious work passion as potential mediators in the relationship between GHRM practices and sustainable environmental performance. Additionally, this study included green mindfulness as a moderator in the association between GHRM practices and mediators (i.e., intrinsic motivation and harmonious work passion). In total, 345 Uzbekistan employees from small and medium enterprises completed a survey. This study deployed the path-analytical approach by using Mplus 8.0. Our findings demonstrate that GHRM practices are positively associated with IM, HWP, and SEP. In addition, this research confirms that intrinsic motivation significantly mediates the relationship between GHRM practices and SEP. Consequently, harmonious work passion also significantly mediates the association between GHRM practices and SEP. Furthermore, this study shows that a high level of green mindfulness strengthens the direct effect of GHRM on IM and HWP, along with the indirect effect of GHRM practices on sustainable environmental performance. Indeed, investigating the associations among study variables via moderated mediation mechanisms remarkably contributes to the extant literature. Full article

The significant need to achieve business sustainability calls for a new business perspective grounded on leaders’ abilities and the effective execution of green human resource management (GHRM). This study aims to emphasize the role of ethical leadership and GHRM in moving organizations toward sustainability. GHRM supports companies to match their corporate strategies to the environment mainly in the presence of ethical leaders who can walk the talk and the provision of adequate practices and training by HRM to foster a working environment, where employees can exhibit creativity, passion, and positive behaviors towards sustainability. Specifically, this research studies the impact of ethical leaders via GHRM and harmonious environmental passion on employees’ green behaviors using a quantitative method in which a dyadic approach (supervisor–employee) was employed to collect data from two sources through a structured questionnaire from non-profit organizations in Lebanon. The research hypotheses were tested using Partial Least-Squares–Structural Equation Modeling (PLS-SEM). The results showed a significant impact of ethical leadership on employees’ green behaviors. In addition, GHRM and harmonious environmental passion mediated the relationship between ethical leadership and employees’ green behaviors. Besides, it was noticed that green creativity strengthened the association between ethical leadership and GHRM, while a psychological green climate strengthened the association between GHRM and employees’ green behaviors. The study has practical implications for leaders and policymakers who are apprehensive about business sustainability. Full article

The extant literature lacks evidence concerning the effects of qualitative and quantitative job insecurity (JIS) on service workers’ performance outcomes. This is also true for their effects on green work outcomes. To fill in this void, drawing on social information processing, threat-rigidity, and the reformulation of attitude theories as well as the model of attitude–behavior relation, this paper proposes and tests a research model that investigates the effects of both qualitative and quantitative JIS simultaneously on green work outcomes. Data gathered from hotel employees during the COVID-19 pandemic in Turkey were utilized to gauge the hypothesized associations through structural equation modeling. The findings suggest that quantitative JIS weakens harmonious environmental passion, green recovery performance, and proactive pro-environmental behavior. In addition, harmonious environmental passion mediates the impact of quantitative JIS on the aforementioned green work consequences. Contrary to the predictions, the findings lend no credence to the negative impact of qualitative JIS on harmonious environmental passion, green recovery performance, and proactive pro-environmental behavior. Full article

Foods fermented by Lactobacillus with probiotic properties convey health benefits to consumers, in addition to fulfilling the basic function of nourishing. This work aimed to evaluate the growth characteristics of L. gasseri in passion fruit juice and passion fruit added with green tea. Fermentation under evaluation of different pH (3.5–7.5), temperature (30–44 °C), and with the addition of green tea (7.5–15%), took place for 48 h. The results showed that a pH of 7.5 and temperature of 44 °C showed higher cell production, and it was also verified that the addition of 15% of green tea induced the growth of L. gasseri in passion fruit juice. The concentrations of probiotic cells observed were above 9 Log CFU.mL⁻¹ and, therefore, they are promising products for consumption as a functional food and application in the food industry with potential health benefits. Full article

The building-and-construction industry has been researched extensively over its life cycle regarding green and sustainable processes and techniques due to its major contributions towards energy consumption and its environmental impacts. Over the past decade, the construction stage of a building is often criticized for overlooking or approximating the environmental impacts as compared to other life-cycle stages of a building. This is evident through strong research findings regarding other building life-cycle stages in building-emission-assessment studies. With the drive towards digitization, the construction industry is receiving significant research attention in order to minimize environmental impacts at the construction stage. Despite these research initiatives, only a handful of recent review studies have systematically furnished current advances, gaps and future directions in environmentally sustainable building-construction techniques. The current study represents a systematic literature review of the environmental impacts at the building-construction stage with the objective of identifying the current findings, gaps and future research scopes. A bibliometric assessment revealed key author contributions, key research areas and collaboration aspects of research works related to environmental impacts of construction in building projects. Four major barriers and knowledge gaps in conducting a comprehensive assessment at the construction stage of a building were identified, including the lack of definition of a generic system boundary, difficulties in data collection, complex modeling issues and complications in the classification and analysis of emissions. The findings would provide key knowledge for passionate construction-industry stakeholders who are keen to benchmark green and sustainable construction practices in the building industry. Full article

In this era of globalization, preventing organizations from undermining and degrading the environment has become a great challenge, especially when considering that organizations are among the major contributors to environmental deterioration. As a result, scholars have recently begun to focus on understanding the key determinants of employee green behavior (EGB), a nascent field within the area of sustainable development and organizational behavior. This study extends the emerging discussion over EGB by investigating how green behavior can be inculcated into employees’ mindsets and under what conditions this can best be accomplished. The present research examines the relationship between ethical leadership and EGB by the mediating mechanisms of green psychological climate, employees’ harmonious environmental passion, and employees’ environmental commitment, through the underpinnings of social learning theory. Further, the study examines the contingency effects of leaders’ pro-environmental attitudes to determine how leaders with ethical attributes and pro-environmental attitudes can create a green psychological climate that ultimately leads to EGB through employees’ harmonious environmental passion and employees’ environmental commitment. The approach to implementing theory development is deductive as the research employed a quantitative research design and survey administration with a time-lagged approach. Multi-level data were collected from 400 respondents working in public and private sector hospitals and universities in Pakistan. The analysis was conducted in MPlus. The results show positive and statistically significant effects of ethical leadership on EGB through the serial mediations of a green psychological climate and employees’ harmonious environmental passion, and a green psychological climate and employees’ environmental commitment. Moreover, the leaders’ pro-environmental attitude contingency strengthens the indirect impact of ethical leadership on EGB. This research provides several managerial implications through which organizations can strategically concentrate on EGB, including saving energy by turning off unused lights, reducing waste, and recycling. Full article