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This study aims to investigate individual-related consequences of workplace bullying among the health-care section. Specifically, this study examined the mediating role of burnout between workplace bullying and nurses’ well-being. Moreover, passive avoidant leadership is examined as a conditional variable between workplace bullying and burnout.

This study collected data from 314 nurses working in various hospitals through a questionnaire-based survey using Google Form in two waves.

Structural equation modeling confirmed the negative effect of workplace bullying on nurses’ well-being, whereas burnout mediates this relationship. In addition, passive avoidant leadership was identified as a conditional variable that strengthens the positive association between workplace bullying and burnout.

Although data for the study were collected in two waves, still cross-sectional design limits causality.

This study suggests management to focus on developing and implementing counter-bullying rules to avoid the adverse consequences of workplace bullying (e.g. capital loss, recruitment costs, burnout, well-being, etc.). In addition, leaders/supervisors must be trained to fulfill their responsibilities to reduce negative consequences.

Studies on workplace bullying in high-power distance cultures are scant. Therefore, drawing upon conservation of resource theory, to the best of the authors’ knowledge, this is the first study that has investigated the moderating role of passive avoidant leadership on the association between workplace bullying and burnout.

Innovation has become a necessity for the information technology (IT) sector, especially during COVID-19 pandemic. Therefore, this study aims to investigate how knowledge sharing affects employees’ innovative work behavior (IWB). Specifically, the study examined occupational self-efficacy (as mediating mechanism) and entrepreneurial leadership (as boundary condition) to encourage IWB.

The study used social media platforms to collect data from 270 employees working in the IT sector through “google forms” on convenience basis between March and August, 2021. The study applied structural equation modeling in two stages to examine the measurement model (for uni-dimensionality) and the structural model (for hypotheses testing).

The study noted that knowledge sharing positively affects employees’ IWB and occupational self-efficacy positively explains this association. In addition, employees’ perception of entrepreneurial leadership strengthens the association between knowledge sharing and IWB.

The study collected data from a developing country during COVID-19 by using a cross-sectional design that may restrict causality. However, the findings suggest the management not only encourages knowledge sharing environment but also engages employees in various training that motivate them to experiment with new ideas and techniques.

This study extends the existing literature on knowledge sharing and IWB by exploring occupational self-efficacy as mediating mechanism and entrepreneurial leadership as a boundary condition.

This study aims to investigate how abusive supervisor affects knowledge hiding (KH). Specifically, this study investigates employee silence as a mediating mechanism between abusive supervision and employees’ KH. Further, psychological ownership is examined as a buffer between abusive supervision and employee silence.

KH has become a major issue for both manufacturing and service sectors. Therefore, this study collected data from 322 employees working in manufacturing and service sectors through “Google Forms” during COVID-19. The respondents were contacted through LinkedIn platform between January and July 2021.

This study noted that when employees working in high-power distance cultures perceive their leaders/supervisors as abusive, they avoid confrontation and engage in silent behavior, which positively affects their KH behavior. However, employees with a high level of psychological ownership are less likely to respond to their abusive supervisors through silence because such employees feel a greater sense of belongingness and prefer to benefit their organization.

This study used a cross-sectional design that restricts causality. However, the findings of this study suggest management to focus on leadership style to minimize KH at the workplace.

To the best of the authors’ knowledge, this study is the first to explore the underlying mechanism (employee silence) and boundary condition (psychological ownership) to explain the association between abusive supervision and KH.

This paper aims to investigate the effect of paternalistic leadership (benevolent, moral and authoritarian) on knowledge sharing of nurses through the mediation of organizational commitment (affective, continuance and normative). Further, the study examines the moderating role of Islamic work ethics on the association between organizational commitment and knowledge sharing.

In this quantitative study, data was collected from 312 nurses working in the health-care sector of Pakistan through “Google Forms” in two waves. Moreover, structural equation modeling was used to test the proposed hypotheses.

The study noted affective and normative commitment as mediators between the associations of benevolent, moral and authoritarian leadership with knowledge sharing, whereas continuance commitment was not found as an explaining variable. In addition, Islamic work ethics was found to strengthen the association of affective and normative commitment with knowledge sharing. However, Islamic work ethics was found to weaken the association between continuance commitment and knowledge sharing.

This study offers practical insights for health-care executives to act as fatherly figures to enhance the knowledge sharing of their nurses. The study recommends that managers in the health-care system build such an environment that helps nurses follow Islamic work ethics. It may enhance their level of organizational commitment and encourage them to engage in knowledge sharing behaviors to have a successful work environment.

To the best of the authors’ knowledge, this research is the first to extend the literature on paternalistic leadership. More specifically, this study investigated how various dimensions of paternalistic leadership (benevolent, moral and authoritarian) effects three-dimensional commitment (affective, continuance and normative) to enhance knowledge sharing behavior among nurses.

Nurses' turnover intention has become a major issue in developing countries with high power distance cultures. Therefore, the authors attempt to investigate how turnover intention among nurses' can be reduced through paternalistic leadership (PL). The authors further investigate the mediating role of job satisfaction between the associations of benevolent, moral and authoritarian dimensions of PL with turnover intention. Finally, the authors examined perceived organizational support (POS) as a conditional variable between job satisfaction and turnover intention.

The authors collected data from 374 nurses working in public and private hospitals of high power distance culture using a questionnaire-based survey on convenience basis.

Structural equation modeling confirms that benevolent and moral dimensions of PL positively affect nurses' job satisfaction which helps them reduce their turnover intention. While the authoritarian dimension of PL negatively affects job satisfaction to further enhance their turnover intention. In addition, the authors noted POS as a conditional variable to trigger the negative effect of job satisfaction on turnover intention.

The authors used a cross-sectional design to collect responses and ensured the absence of common method variance through Harman's Single factor test.

This study identified the mechanism (job satisfaction and POS) through which benevolent, moral and authoritative dimensions of PL predict turnover intention among nurses working in high power distance culture.

護士有離職意向，在擁有高權力距離文化的發展中國家，已成為一個重大的問題。因此，我們擬探討如何可以透過採用家長式領導、把護士離職的意欲減低，繼而研究工作滿足感，在離職意向與家長式領導中仁慈、道德和獨裁這三個層面的關係中所起的中介作用。最後，我們就組織支持感，作為是工作滿足感與離職意向之間的一個條件變數，進行了研究。

本研究透過採用在便利的基礎上進行的問卷調查，從374名在高權力距離文化的公營和私營醫院內工作的護士取得數據，進行分析。

結構方程模型證實了家長式領導中的仁慈和道德這兩個層面，會對可減低護士離職意欲的工作滿足感，產生積極的影響。家長式領導中的獨裁層面、則會對護士的工作滿足程度產生負面的影響，繼而增強其離職意欲。而且，我們確認了組織支持感是一個會增強工作滿足感與離職意向之間負相聯的條件變數。

我們以橫斷面的設計法來收集回應，並透過採用哈曼 (Harman) 的單因素檢定法，來確保共同方法變異不會存在。

本研究確定了一個 (工作滿足感與組織支持感) 機制，透過這機制，家長式領導中的仁慈、道德和獨裁這三個層面可預測於高權力距離文化工作的護士的離職意向。

Creativity has become essential for organizations to remain competitive. Therefore, this paper aims to investigate the intervening role of knowledge sharing between affect-based trust and employee creativity. The study further investigates perceived organizational support as a conditional factor on the association between affect-based trust and employee creativity.

The study tackled the issue of common method variance by collecting data in dyads. Specifically, the study collected data from 368 employees and their supervisors working in various organizations in Pakistan through Google Forms in two waves. In the first wave, employees were approached on a convenience basis, whereas, in the second wave, data from their supervisors were collected.

Structural equation modeling was applied to test hypotheses. The study noted knowledge sharing as a mediator between affect-based trust and employee creativity. The study also noted that individuals with high perceptions of organizational support are more likely to strengthen the association between affect-based trust and knowledge sharing.

This study suggests management work on their employees’ affect-based trust-building. Employees who have relationships based on affect-based trust feel safe and are less afraid of being criticized for sharing their ideas and thoughts. This positively contributes to developing a cooperative environment which becomes the base for employee creativity.

Past studies have examined the association between general trust and employee creativity. To this backdrop, this study highlighted the importance of affect-based trust toward employee creativity. More specifically, drawing upon social exchange, this study is the first of its kind that examined the mediating role of knowledge sharing between affect-based trust and employee creativity, where perceived organizational support is examined as a conditional variable between affect-based trust and knowledge sharing.

In the presence of informal sector in the country, designing an energy policy and the pursuit of higher economic growth become challenging for emerging economies. These economies are usually resource starved, and the presence of underground economy leads to faulty estimates of energy demand. The authors explore the energy–growth nexus in the presence of underground economy for Pakistan, an emerging economy host to large informal sector and facing recurring energy crises.

The authors evaluate the impact of underground economy on energy demand in the presence of explanatory variables, including official gross domestic product (GDP), foreign direct investment and financial development. The authors first assess the influence of official economy on the consumption of energy. The authors investigate how energy consumption is influenced solely by underground economy. Finally, the authors evaluate the impact of true GDP on the energy consumption. The authors employ combined cointegration method of Bayer and Hanck (2013) and then apply vector error correction model.

The results reveal that official GDP, underground economy and true GDP positively and significantly affect energy consumption in both short and long run. Similarly, financial development as well as foreign direct investment enhance energy consumption. The authors find unidirectional causality between energy consumption and official GDP variables (OGDP → EC), underground economy (UE → EC) and true GDP variables (TGDP → EC) in the long run. The authors observe bidirectional causality in the short run between energy consumption and official GDP (OGDP ↔ EC) and true GDP (TGDP ↔ EC).

To the best of the authors' knowledge, no study examines the causal relationship of energy consumption and underground economy. Overall, the findings assist policymakers to consider and implement different energy-related policies considering the significant role of underground economy for energy consumption in Pakistan.

This study proposes and validates an integrated theoretical model involving the theory of planned behavior (TPB), health belief model (HBM), personal norms and information privacy to understand determinants of acceptance and resistance to the use of mobile contact tracing app (MCTA) in a pandemic situation.

This study draws on online surveys of 194 research respondents and uses partial least squares structural equation modeling (PL-SEM) to test the proposed theoretical model.

The study establishes that a positive attitude towards MCTA is the most important predictor of individuals' willingness to use MCTA and resistance to use MCTA. Furthermore, barriers to taking action positively influence resistance to the use of MCTA. Personal norms negatively influence resistance to the use of MCTA. Information privacy showed a negative and positive influence on willingness to use MCTA and use the resistance of MCTA, respectively, but neither was statistically significant. The authors found no significant influence of perceived vulnerability, severity, subjective norms and perceived behavioral control on either acceptance or use resistance of MCTA.

The study has been one of the first in the literature to propose an integrated theoretical model in the investigation of the determinants of acceptance and resistance to the use of MCTA in a single study, thereby increasing the scientific understanding of the factors that can facilitate or inhibit individuals from engaging in the use of a protection technology during a pandemic situation.

The peer review history for this article is available at: https://publons.com/publon/10.1108/OIR-10-2021-0533

The purpose of this paper is to present an exploration of multiple slips and temperature dependent thermal conductivity effects on the flow of nano Williamson fluid over a slendering stretching plate in the presence of Joule and viscous heating aspects. The effectiveness of nanoparticles is deliberated by considering Brownian moment and thermophoresis slip mechanisms. The effects of magnetism and radiative heat are also deployed.

The governing partial differential equations are non-dimensionalized and reduced to multi-degree ordinary differential equations via suitable similarity variables. The subsequent non-linear problem treated for numerical results. To measure the amount of increase/decrease in skin friction coefficient, Nusselt number and Sherwood number, the slope of linear regression line through the data points are calculated. Statistical approach is implemented to analyze the heat transfer rate.

The results show that temperature distribution across the flow decreases with thermal conductivity parameter. The maximum friction factor is ascertained at stronger magnetic field.

In the current paper, the magneto-nano Williamson fluid flow inspired by a stretching sheet of variable thickness is examined numerically. The rationale of the present study is to generalize the studies of Mebarek-Oudina and Makinde (2018) and Williamson (1929).

The purpose of this paper is to report on a research thesis that investigates the role of procurement practices in effective implementation of infrastructure projects in a developing country, i.e. Pakistan. The research investigated and explored the issues and barriers to effective implementation of different procurement methods, the environment and its suitability for implementing different forms of procurement in context of public sector in Pakistan.

The research was carried out in two stages in the first stage archival analysis was conducted of government documents, reports including reports by international organisations, policy documents and literature. During the second stage case studies were selected based on archival analysis. The unit of analysis is the basis for the case and for this study, it was the procurement of infrastructure projects in public sector in Pakistan and that was the boundary of the research. Eight project case studies were selected from six public sector organizations (organizational case studies). A total of 24 respondents participated from these six organisations.

The research has identified the different procurement choices and reasons for a particular choice, the issues in procurement choice and the issues in procurement implementation in the public sector organisations in Pakistan. It has also described the impact of procurement practice on successful project outcomes. As a result multiple issues have been identified which affects the choice of procurement such as the need for efficiency and finances, client objectives, timely policy decisions, clarity of clients needs, delays in bidding and response, delays in approvals, proposal and bid evaluation procedures, need for relaxation of rules and project characteristics. The major barriers and constraints to implementation of procurement have been reported to be regulatory and legal, risks and contract management, principles of procurement, political, culture, inter and intra organisational issues, conditions of the country, lack of understanding, land acquisition, project revenue and finance issues. Procurement had a direct impact on successful outcomes of the project, the procurement systems in these organisations had a direct relationship and impact on performance and success of the project.

As a result of this analysis a vivid big picture of road map of the ongoing processes and practice of procurement in public sector in Pakistan has been created which vividly portrays the issues and barriers of the procurement practice in Pakistan.