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Drawing on social identity theory (SIT), the current research highlights the sequential mediation effects of customer interaction, functional value and hedonic value in linking customer-brand identification and self-representation with online brand advocacy (OBA).

Data were gathered from 483 Egyptian and 595 non-Egyptian Aliexpress shopping platform customers, then analyzed using SmartPLS 4.

The multigroup analysis findings revealed that customer interaction and functional/hedonic values sequentially mediated the linkages of customer-brand identification and self-presentation with OBA for Egyptian and non-Egyptian user groups.

The novelty of this study is that it tested and validated customer interaction with the Aliexpress service scale, allowing for reflection on the interactive nature of this platform between Egyptian and non-Egyptian customers. SIT also lends credence to the idea that self-presentation mediates the effect of customer-brand identification on Aliexpress’s OBA, potentially shedding new light on this understudied dimension using a theoretical framework.

Islamic label of an organization attracts Muslims for investment. There is a rising concern with a huge profile of corporate governance related to the Islamic rules (principles). In this context, this study aims to examine the effect of Islamic labelling on corporate governance in the Pakistani setting.

This study used a panel data set comprising 120 non-financial Shariah-compliant and non-Shariah-compliant Islamic firms listed on the Pakistan Stock Exchange over the period 2013–2020. For analysis, this study used static panel data estimation techniques. Moreover, for robustness check, this study also applied the system generalized method of movements procedure.

The findings deduced from empirical estimations reveal that Islamic labelling is positively associated with corporate governance. Overall, results indicate that Islamic labelling promotes corporate governance practices in Pakistan.

It is of utmost importance in terms of both theoretical and empirical context that Pakistan is a Muslim country having a 96.5% Muslim population, and it is evident that Muslims are allowed to execute their business under the guidance of Shariah principles. This study is unique because most of the previous literature provides empirical support related to the impact of corporate governance on capital structure, profitability and firm performance in conventional and Islamic firms. Practically, there is scarce literature on this issue.

The purpose of this study is to determine the role of perceived supervisor listening (PSL) on employee organizational citizenship behavior Islamic perspective (OCBIP) with several mediating variables as a link.

The research was conducted using a purposive sampling technique with a total sample of 100 employees in Islamic financial institutions (IFIs). The collected data were analyzed using SEM-PLS.

The results of this study indicate that PSL is one of the factors that can improve OCBIP attitudes among employees of IFIs. In addition, this study also shows the role of job motivation and satisfaction in mediating the relationship between PSL and OCBIP. However, the results do not indicate affective commitment.

Based on the results of this study, the leadership of IFIs must be able to develop superior attitudes in OCBIP to increase employee motivation and satisfaction and help increase company productivity.

This study confirms the importance of the role of leaders in shaping positive employee behavior and strengthens the literature related to OCBIP variables that can be used for Islamic-based organizations.

Despite its devastating nature, the COVID-19 pandemic has also catalyzed a substantial surge in the adoption and integration of technological tools within economies, exerting a profound influence on the dissemination of information among participants in stock markets. Consequently, this present study delves into the ramifications of post-pandemic dynamics on stock market behavior. It also examines the relationship between investors' sentiments, underlying behavioral drivers and their collective impact on global stock markets.

Drawing upon data spanning from 2012 to 2023 and encompassing major world indices classified by Morgan Stanley Capital International’s (MSCI) market and regional taxonomy, this study employs a threshold regression model. This model effectively distinguishes the thresholds within these influential factors. To evaluate the statistical significance of variances across these thresholds, a Wald coefficient analysis was applied.

The empirical results highlighted the substantive role that investors' sentiments and behavioral determinants play in shaping the predictability of returns on a global scale. However, their influence on developed economies and the continents of America appears comparatively lower compared with the Asia–Pacific markets. Similarly, the regions characterized by a more pronounced influence of behavioral factors seem to reduce their reliance on these factors in the post-pandemic landscape and vice versa. Interestingly, the post COVID-19 technological advancements also appear to exert a lesser impact on developed nations.

This study pioneers the investigation of these contextual dissimilarities, thereby charting new avenues for subsequent research studies. These insights shed valuable light on the contextualized nexus between technology, societal dynamics, behavioral biases and their collective impact on stock markets. Furthermore, the study's revelations offer a unique vantage point for addressing market inefficiencies by pinpointing the pivotal factors driving such behavioral patterns.

This study aims to examine the role of shared leadership (SL) practices in improving team performance (TP) in health-care producer organizations by mediating the roles of intellectual capital (IC) and team learning (TL).

Conceptual model was proposed using social learning theory and resource-based view theory. The structured questionnaire was administered to respondents of Pakistani health-care producer organizations using a cross-sectional approach. Data was collected from 23 team leaders and 203 team members from 23 different teams. PLS-structural equation modeling was applied to SmartPLS 3.2.9.

The findings revealed that SL and IC are positively associated with TP, while TL has no association with TP. Further, SL is positively associated with IC and TL. This study also found that IC significantly mediates between SL and TP. Still, no mediating role of TL between SL and TP was found.

The findings suggest health-care producer organizations adopt shared leader practices where team members are given a say in decision-making to boost their morale, leading to effective TP.

The conceptual model was created using social learning and resource-based view theories. This is an early attempt to examine the role of SL in health-care producer organizations.

The authors believe the COVID-19 pandemic has an impact on supply and demand. The potential decline in real sector performance leads to lower expectations of securities performance. The uncertainty of future performance can change investor behaviour. This study tried to gain insight into stock investor behaviour during the COVID-19 pandemic. The results showed that the majority of the investor realized and believed the pandemic would affect the stock market performance. Hence, they did not show herding behaviour and were very confident during the COVID-19 pandemic. The survey also indicates that investors tend to avoid risk rather than take the opportunity to buy at a lower price. Moreover, investors believe that the COVID-19 vaccine will soon be found, and the economy will return to normal. Government and self-regulated organizations (SRO) are responsible for making effective policies to convince the investors about the future prospect.

Underpinned by affective events theory (AET), this paper examines the effect of coworker friendship on coworker incivility in family-style restaurants. Furthermore, this paper seeks the mediation effect of positive workplace gossip.

Using a time-lagged approach, 83 headwaiters and 326 servers at family-style restaurants located in Port Said and Ismailia responded, and their responses were analyzed using AMOS v. 24.

Multigroup analysis findings proved that coworker friendship increased positive workplace gossip in favor of the server sample. At the same time, the latter decreased coworker incivility in favor of the headwaiter sample. Besides, positive workplace gossip partially mediated the coworker friendship–incivility association in favor of the server sample. Furthermore, incivility levels increase between married coworkers and their peers in favor of the server sample.

From the AET lens, this paper offers valuable insights into affective and emotional reactions to closest coworkers' judgmental behavior in the restaurant industry.

Underpinned by social cognitive and ecological systems theories, this research explored higher education students' entrepreneurial intentions (EI). It begins by exploring how various factors, including entrepreneurship education (EE), entrepreneurial motivation (EM) and entrepreneurial environment (EENV), contribute to the evolution of EI of students. Second, it examines the role of EM as an underlying mechanism between EE-EI and EENV-EI. Finally, this research explores how EENV moderates the EM and EI relationship.

The data were gathered from 366 college students pursuing higher education around India using a convenience sample technique. Partial least square structural equation modeling (PLS-SEM) was applied to SmartPLSv.3.3.9 software to analyze the data.

A direct relationship was found between EE, EENV and EM with EI. Moreover, this research found a partial mediation of EM between EENV-EI and EE-EI paths. Also, the results show that EENV strengthens the link between EM and EI links.

This study offers valuable insights that can guide government agencies and higher education institutions (HEIs) in reshaping the landscape of entrepreneurial education at the university level. This transformation encompasses the integration of work-based learning experiences as a conduit for equipping students with tangible skills and exposing them to the realities of entrepreneurship in the real world.

This research considerably contributes to the current literature on entrepreneurship at HEIs by merging social cognitive and ecological systems theories. This research is a pioneering input to examine the underlying mechanism of entrepreneurial motivation between EENV, EE and EI.

This study aims to investigate the impact of the COVID-19 pandemic on both of stock prices and investor's sentiment in China during the onset of the COVID-19 crisis.

In this study, the ADCC-GARCH model was used to analyze the asymmetric volatility and the time-varying conditional correlation among the Chinese stock market, the investors' sentiment and its variation. The authors relied on Diebold and Yilmaz (2012, 2014) methodology to construct network-associated measures. Then, the wavelet coherence model was applied to explore the co-movements between these variables. To check the robustness of the study results, the authors referred to the RavenPack COVID sentiments and the Chinese VIX, as other measures of the investor's sentiment using daily data from December 2019 to December 2021.

Using the ADCC-GARCH model, a strong co-movement was found between the investor's sentiment and the Shanghai index returns during the COVID-19 pandemic. The study results provide a significant peak of connectivity between the investor's sentiment and the Chinese stock market return during the 2015–2016 and the end of 2019–2020 turmoil periods. These periods coincide, respectively, with the 2015 Chinese economy recession and the COVID-19 pandemic outbreak. Furthermore, the wavelet coherence analysis confirms the ADCC results, which revealed that the used proxies of the investor's sentiment can detect the Chinese investors' behavior especially during the health crisis.

This study provides two main types of implications: on the one hand, for investors since it helps them to understand the economic outlook and accordingly design their portfolio strategy and allocate decisions to optimize their portfolios. On the other hand, for portfolios managers, who should pay attention to the volatility spillovers between investor sentiment and the Chinese stock market to predict the financial market dynamics during crises periods and hedge their portfolios.

This study attempted to examine the time-varying interactions between the investor's sentiment proxies and the stock market dynamics. Findings showed that the investor's sentiment is considered a prominent channel of shock spillovers during the COVID-19 crisis, which typically confirms the behavioral contagion theory.