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Full-Text Articles in Business
Do They See A Half-Full Water Cooler? Relationships Among Group Optimism Composition, Group Performance, And Cohesion, William P. Jimenez, Xiaoxiao Hu, Chad Kenneally, Feng Wei
Do They See A Half-Full Water Cooler? Relationships Among Group Optimism Composition, Group Performance, And Cohesion, William P. Jimenez, Xiaoxiao Hu, Chad Kenneally, Feng Wei
Psychology Faculty Publications
In the present study, relationships among group composition of trait optimism (the mean, standard deviation, and minimum and maximum scores of optimism), group cohesion, and three group performance variables (task performance, contextual performance, and creative performance) were examined. Multi-source data were collected from 56 workgroups including 202 group members and 56 group leaders. We found that the mean, maximum, and minimum operationalizations of group optimism composition were positively related to the three group performance variables and that group cohesion mediated the optimism–performance relationships for the mean and minimum operationalizations of group optimism. We recommend that practitioners generally consider selecting optimistic …
The Effects Of Optimism, Transformational Leadership, And Work Engagement On Work Outcomes: A Moderated Mediation Model, Chad Kenneally
The Effects Of Optimism, Transformational Leadership, And Work Engagement On Work Outcomes: A Moderated Mediation Model, Chad Kenneally
Psychology Theses & Dissertations
Optimism serves as a powerful resource that can help employees accomplish tasks at work and overcome challenges. However, there are still psychological connections that need to be drawn to explain why optimism has these effects. The Job Demands-Resources Model and the general resource perspective have previously investigated resources in the workplace and the relationships they hold with different work outcomes. In this study, work engagement was investigated as a mediator between optimism and task performance, work withdrawal, and turnover intention. Transformational leadership was investigated as a moderator for the relationship between optimism and work engagement. Optimism was expected to have …