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Despite the extent of working from home (WFH) during the coronavirus disease 2019 (COVID-19) pandemic, research exploring its positive or negative effects is exceptionally scarce. Unlike the traditional positive view of WFH, the authors hypothesize that WFH during the COVID-19 pandemic has triggered work–life imbalance and work–family conflict (WFC) for employees. Furthermore, the authors suggest that work–life imbalance and WFC elicit burnout in employees.

Using a time-lagged design, the authors collected data in three waves during the peak of the first wave of the COVID-19 pandemic to test the authors' hypotheses.

Overall, the authors found good support for the proposed hypotheses. WFH had a significant positive relationship with burnout. WFH was negatively related to work–life balance (WLB) and positively related to WFC. Both WLB and WFC mediated the effects of WFH on burnout.

This is one of the earliest studies to explore the harmful effects of involuntary WFH and identify the channels through which these effects are transmitted. The practical implications can help managers deal with the adverse effects of WFH during and after the COVID-19 crisis.

The authors' results significantly contribute to the research on WFH and burnout and present important implications for practice and future research.

This study aimed to investigate the mechanisms through which organisational justice influences counterproductive work behaviour (CWB). This relationship was explained using a moderated mediation model where organisational embeddedness is a mediator between organisational justice and CWB, while psychological ownership (for the organisation) is a moderator of the relationship between organisational embeddedness and CWB. The conservation of resources (COR) theory was used as the underpinning theory to explain the interrelationships among the constructs.

Data were collected by administering a quantitative cross-sectional survey to employees of Punjab Police, a large public sector, law enforcement organisation in Pakistan. The study model was analysed using PLS-SEM to address the treatment of higher-order reflective-formative constructs.

The results showed that organisational justice is positively related to organisational embeddedness, while organisational embeddedness is negatively related to CWB. Organisational embeddedness was found to play a significant role in mediating the negative effects of organisational justice on CWB. Also, psychological ownership moderated the influence of organisational embeddedness on CWB in an interesting fashion. CWB was the highest when both embeddedness and ownership were low; however, CWB was not the lowest when both embeddedness and ownership were high.

Reliance on self-report data, not accounting for the community embeddedness and discounting the differential effects of justice dimensions are some of the limitations of the present study. Despite these limitations, this study offers valuable insights into how the occurrence of CWB can be minimised. That is, apart from providing a work environment based on fair procedures and policies, it is critically important to manage the perceptions of embeddedness and psychological ownership of employees.

Although numerous researchers have studied the link between organisational justice and CWB, few have explored the roles of organisational embeddedness and psychological ownership in this relationship. This study thus posits a novel moderated mediation mechanism, based on the COR theory, through which organisational justice is translated into CWB. Moreover, this study adds value by investigating this model in the police force context, where justice and CWB have important consequences.

This paper draws on the conservation of resources (COR) theory to understand how organizational embeddedness develops through psychological ownership and organizational justice. The purpose of this study is to investigate the effects of three dimensions of organizational justice on organizational embeddedness and psychological ownership and the effect of psychological ownership on organizational embeddedness. The mediating role of psychological ownership between organizational justice and organizational embeddedness was also examined.

Data were collected from 300 engineers in Pakistan's power sector using a three-wave quantitative survey. Partial least squares path modeling was used to analyze the data.

The results show that distributive and procedural justice results in the development of organizational embeddedness. Simultaneously, psychological ownership mediates the link between all three dimensions of organizational justice and organizational embeddedness.

By highlighting the importance of organizational justice and psychological ownership, this study offers managers with two distinct strategies for enhancing their employees' organizational embeddedness.

There is a lack of research investigating the distinct effects of three dimensions of organizational justice on the three dimensions of organizational embeddedness. Further, research to investigate the intervening mechanisms that connect organizational justice and embeddedness is scarce. Finally, the COR theory has been utilized to explain how embeddedness works. However, it had not been utilized previously to understand the process through which embeddedness is accumulated. This study fills these gaps by examining the distinct effects of three dimensions of organizational justice on three dimensions of organizational embeddedness and examining these relationships' mediation through psychological ownership.

The purpose of this paper is to apply security policies over the mobile ad hoc networks. A mobile ad hoc network refers to infrastructure-less, persistently self-designing systems; likewise, there is a noteworthy innovation that supplies virtual equipment and programming assets according to the requirement of mobile ad hoc network.

It faces different execution and effectiveness-based difficulties. The major challenge is the compromise of performance because of unavailable resources with respect to the MANET. In order to increase the MANET environment’s performance, various techniques are employed for routing and security purpose. An efficient security module requires a quality-of-service (QoS)-based security policy. It performs the task of routing and of the mobile nodes, and it also reduces the routing cost by finding the most trusted node.

The experimental results specify that QoS-based security policy effectively minimizes the cost, response time as well as the mobile makespan (routing cost and response time) of an application with respect to other existing approaches.

In this paper, the authors proposed an enhancement of Cross Centric Intrusion Detection System named as PIHNSPRA Routing Algorithm (PIHNSPRA).

It maps the security with the secure IDS communication and distributes the packets among different destinations, based on priority. This calculation is proposed for the purpose of routing and security by considering greatest throughput with least routing cost and reaction time.

When the concept is applied to practical applications. Quality of Service introduced in the proposed research reduces the cost of routing and improves the throughput.

The proposed calculation is tested by NS2 simulator and the outcomes showed that the execution of the calculation is superior to other conventional algorithms.

The purpose of this research is to quantify the effect of stakeholder conflicts on project constraints in the construction industry using ordinal regression analysis. For this purpose, the most significant project constraints and factors that cause stakeholder conflicts found in the literature are measured.

Factors causing stakeholder conflicts and project constraints are extracted through a content analysis of the published literature. Further, a questionnaire survey is conducted involving 170 professionals to assess the effect of conflicts on project constraints. Finally, to obtain a more objective assessment, a statistical model is developed, and to highlight the most severe factors causing conflict and impacting project constraints, ordinal regression analysis is performed.

The results show that in the construction industry, all project constraints are affected by stakeholder conflicts. Factors that result in stakeholder conflicts indicated a positive relationship with cost, time and resources. This means that any increase or decrease in the effect of stakeholder conflicts will directly influence these three project constraints. Similarly, a negative relationship was observed between stakeholder conflicts and quality, workforce productivity, protection of environment and safety regulations in the construction industry, indicating that increase in the effect of stakeholder conflicts will decrease these four project constraints and vice versa. The results for cumulative ordinal regression model highlight that lack of communication, poor quality of completed works and change orders and rework have intense effects on project constraints collectively.

A small number of studies have been undertaken to examine the emergence of project constraints in the developing countries. And even more, its relationship with stakeholder conflicts in the construction industry is limited. This research highlights the most significant project constraints and factors that result in stakeholder conflicts in the construction industry. Therefore, this study adds to the existing body of knowledge by developing an ordinal regression model that will help decision-makers and top management control this enigma of stakeholder conflicts in the construction industry.

Service quality (SQ) has become an essential and indispensable component in healthcare and many other industries. SQ can deliver guaranteed stakeholder value and consequent consumer delight in the healthcare sector. The purpose of this study is to identify the relationships of various SERVQUAL elements with respect to the SQ of surgical instrument suppliers among surgeons.

Data were collected from a sample of 112 surgeons working in the USA using the “snowball sampling” technique. A few standardised questionnaires, including SERQUAL, were used to collect the data. R-programming was used to perform structural equation modelling (SEM) analysis on the collected data.

The research study identified that service delivery factors and the SQ of surgical instruments contribute significantly towards medical practitioner sensitivity in the US healthcare industry. Word of mouth (WOM) did not have any significant impact on the medical practitioners' sensitivity.

A review of related literature revealed that studies that examine the surgeon's perspectives of SQ are scarce. Thus, the present study is directed towards this gap in literature. The findings of the study are significant in nature and have made a substantial contribution to management literature.

The purpose of this study was to investigate the performances of two inhibitors in controlling corrosion of steel products in industrial and marine atmosphere.

Corrosion rates were determined by weight loss measurements. At certain periods of atmospheric exposure, the (disc shape) specimens were retrieved and studied by scanning electron microscopy and energy-dispersive spectrometry surface analysis techniques.

Both inhibitors were effective against corrosion of steel in the early stages of the atmospheric exposure (for about two months). With further exposure to the atmosphere, their inhibition effectiveness deteriorated and was totally lost within four months. Analysis of the specimens before exposure showed that the inhibitor film was thin for both treatments, and the unexposed treated surface for both inhibitors appeared similar to the untreated unexposed specimen surface. Characterization of the specimens at different exposure periods showed fewer corrosion blisters on dicyclohexylamine nitrite- and sodium benzoate-treated surfaces than on untreated specimens.

The objective of this study was to characterize the surfaces of the steel products produced locally during their exposure to the industrial and marine atmosphere of the Arabian Gulf region after being treated by sodium benzoate and dicyclohexylamine nitrite in controlling the corrosion of local mild steel products. According to the literature review, this study is original and will add value to the studies of inhibition of steel corrosion under similar environments.

This study aims to investigate the determinants of the extent and quality of corporate social responsibility disclosure (CSRD) in Jordan. The study examines a number of factors that influence the extent and quality of CSR disclosure, such as corporate characteristics, corporate governance and ownership structure.

A quantitative approach and a content analysis technique is used to measure the extent and quality of CSRD from annual reports. The sample is drawn from the annual reports of 118 Jordanian companies between 2010 and 2015. A CSRD index is constructed, which includes the disclosures of the following categories: environmental, human resources, product and consumers, and community involvement. This is the first study that presents a new measurement for CSR disclosure quality by using images and charts in a seven-point scale measurement.

The result reveals that the extent of CSRD is higher than quality in Jordan. Regarding the determinants of CSR disclosures, the following factors were found to have a significant relationship with both the extent and quality of CSRD: board size, non-executive directors, age of firm, foreign members on the board, number of boards meetings, the presence of audit committees, big 4, government ownership, size of firm and industry type. Non-executive directors was found to have a significant correlation with the extent of CSRD.

The current study has some limitations; first, the study findings are limited to the Jordanian environment. Second, the study adopted a purely quantitative method, and future research could include interviews and questionnaires to gather data from financial managers and chief executive officers (CEOs). Third, the potential influences on the level and quality of CSR are not limited to the variables tested in this study. Future research can be done on new determinants, such as CEO interlocking and profitability. Finally, the sample included companies from two main sectors – the services and industrial sectors; thus, this limited the results to these two main sectors.

Practitioners, as firms, should develop new strategies and ensure that CSR is included in their reports. Thus, companies can achieve legitimacy for their products and activities. Policymakers must consider introducing new laws that mandate CSRDs since it has many advantages for companies and society. In addition, this research suggests amending the law to require companies to have 33% of their directors be non-executives since this will remove the negative effect on CSR disclosure. Investors must pay attention to the social activities of the companies they invest in, as CSR could have a positive effect on their market value.

The study has indicated that Jordanian companies became increasingly more involved in CSR activities, as this growth in CSRD is linked with global increases in CSR. Moreover, the study has revealed that the highest category of CSR disclosures is related to products or services and employee information. On the other hand, the lowest category of CSR disclosures is related to community and other disclosures (extent) and environmental disclosures (quality). Furthermore, the results show that the services sector was found to have more disclosures regarding employees and community, whereas the industrial sector was more concerned about environmental and product information.

To the best of the authors’ knowledge, this is the first study that presents a new measurement for CSR disclosure quality by using images and charts in a seven-point scale measurement. This new seven-point scale will be adopted to distinguish between poor and excellent disclosures. In addition, to the best of the authors’ knowledge, this is the first study in Jordan which examines the determinants of the extent and the quality of CSR for three categories, namely, corporate characteristics, corporate governance and ownership structure.

In the contemporary world, where sustainability at higher education is at the forefront, the ever-changing business ecosystem nurtures a new drift towards economic, environmental and social performance. This study aims to measure the impact of green human resource management (GHRM) practices on sustainability in the higher education of a developing country context through a theoretical aspect of Resource-Based View (RBV).

This study adopted a quantitative approach to propose and test a model based on predictors of sustainability. The survey approach received 190 responses from employees (faculty and non-faculty members) working as a full-time in the 40 higher education institutions (HEIs) of Pakistan. The structural and measurement model was calculated using SmartPLS.

The results show that “green training and development” (GTD) and “top management commitment towards greening workforce (TMCGW)” have a positive relationship with sustainability while green recruitment and selection (GRS) was not supported by sustainability. The mediating effect of TMCGW plays a crucial role between GTD and sustainability. Also, this study contributes through the moderating interaction effect of Gender between GTD and sustainability. Overall the GHRM practices promote employee green behavior and sustainability.

The proposed research model in the current study is a substantial gap in the literature and exploring this connection requires new theoretical frameworks. To bridge this literature gap, this study examined the role of GHRM on sustainability at micro-level (employee perspective) through a theoretical aspect of RBV in the developing country higher education context of Pakistan. Importantly, this study enhances the understanding of the emerging global wave of green mobility and highlights the impact of GHRM practices on sustainability through perception of academic professionals.