Mechanisms of Organizational Cultural Tightness on Work Engagement during the COVID-19 Pandemic: The Moderating Role of Transformational Leadership

Cultural tightness-looseness, one of the cultural dimensions that play an essential role in organizational development, is changing the perception of psychology and behavior in organizations. This study conducted a paired questionnaire survey of leaders and their employees from five Chinese companies over three periods during the COVID-19 pandemic. The results found that organizational cultural tightness was more influenced by transformational leadership. Different from previous findings, in the context of the Chinese epidemic, organizational cultural tightness positively predicted employees' work engagement with the moderating effect of transformational leadership. Team-member exchange also mediated employees' work engagement, which had a facilitative effect on employees' work engagement. In future research, the contingent effects of other leadership styles and organizational cultural tightness will be explored to reveal the different mechanisms of action on employees' work engagement.

Team Social Media Usage and Team Creativity: The Role of Team Knowledge Sharing and Team-Member Exchange

Given that work teams have been widely used in a variety of organizations to complete critical tasks and that the use of social media in work teams has been growing, investigating whether and how team social media usage (TSMU) affects team creativity is imperative. However, little research has empirically explored how TSMU affects team creativity. This study divides TSMU into two categories, namely, work-related TSMU and relationship-related TSMU. Basing on communication visibility theory and social exchange theory, this study constructs a moderating mediation model to understand how TSMU affects team creativity. In this model, team knowledge sharing is used as mediating role and team-member exchange (TMX) is used as moderating role. Two-wave research data collected from 641 employees in 102 work teams in Chinese organizations are used for regression analysis. Results show that (1) Work-related TSMU and relationship-related TSMU are positively affect team creativity. (2) Team knowledge sharing plays a partly mediating effect on the relationship between work-related TSMU and team creativity and that between relationship-related TSMU and team creativity. (3) TMX not only positively moderates the indirect effect of work-related TSMU and relationship-related TSMU on team creativity through team knowledge sharing. Theoretical and practical implications are also discussed.

How and When Does Psychological Wellbeing Contribute to Proactive Performance? The Role of Social Resources and Job Characteristics

Are psychologically healthy employees more proactive at work? Surprisingly, responses to this question are lacking as empirical research has overlooked the wellbeing–proactive performance relationship. Drawing insights from the conservation of resources theory and the motivational fit perspective, this study proposes that leader-member exchange and team-member exchange act as social resources that convey the benefits of psychological wellbeing to subsequent proactive performance. Moreover, job complexity and task interdependence—two job characteristics that enhance the motivational potential of social resources—are expected to amplify these positive indirect relationships. Data from a three-wave, time-lagged study conducted among employees (N = 318) from French-Canadian organizations were used to test our hypothesized model. The results indicated that leader-member exchange mediated a positive relationship between wellbeing and proactive performance and that the contribution of wellbeing to proactive performance via leader-member exchange was increased when job complexity was higher. We also found a negative indirect relationship between wellbeing and proactive performance via team-member exchange when team interdependence was lower. Theoretical and practical implications of this research are discussed.

A Cross-Level Investigation of Team-Member Exchange on Team and Individual Job Crafting with the Moderating Effect of Regulatory Focus

Within the framework of regulatory focus theory, this study examines the issues of job crafting. This study adopts purposive sampling as a means to collect data. A total of 123 teams with 514 members were invited to participate in the survey, and 91 teams with 354 members provided valid questionnaire responses for data analysis. Mplus 7.0 was applied to conduct data analysis and verification. Data analysis demonstrates that (1) team-member exchange (TMX) exerts a positive influence on team job crafting and individual job crafting; (2) team job crafting positively affects individual job crafting; (3) TMX can positively affect individual job crafting via team job crafting; and (4) a prevention focus has a moderated mediation effect on the indirect relationship between TMX and individual job crafting. Based on its findings, this study has both practical and theoretical implications. Academically, it can be regarded as a pioneering academic endeavor. Practically, this study can enhance teamwork, postulate job flow, and promote the quality of member relationships, thus boosting individual job crafting performance.