Multilevel Analysis of the Impact of Cognitive Styles on Group Performance: The Role of Group Cohesion, Group Conflict, and Conflict Handling Styles

This research examines the impact of cognitive style (CS), group cohesion and conflict, and group performance, and moderating role of conflict handling strategies (CHS) in the relationship between group conflict and performance. Specifically, this study applies the viewpoint that individual differences, such as CS, vary across groups and impact functioning of groups. Existing literature in group dynamics and diversity links constructs at individual level with group level, however, investigation of these concepts all together and simultaneously through one theoretical model, has not been performed yet. Based on extensive literature review, a research model hypothesizing relationship between these concepts, is proposed. Data collected from a sample of 163 individual students in 34 groups are analyzed by using PLS path modeling. Consistent with existing literature, results indicate that both conflicts have negative association with groups’ performance, and groups’ CHS does moderate that influence. Moreover, CS are found to have a significant positive impact on group task and social cohesion. Support has also been found for group cohesion and conflict as mediators between CS and performance.