Effects of cultural intelligence on multicultural team effectiveness: The chain mediation role of common ingroup identity and communication quality

In a globalizing world, intercultural competence has become increasingly important for university graduates. Using a sample of 177 students participating in study abroad programs organized by a Swiss university and a Chinese university, we investigate antecedents and mediators to multicultural team (MCT) effectiveness. Based on social identity and self-categorization theories, our findings show that cultural intelligence is positively related to common ingroup identity and MCT effectiveness, and common ingroup identity is positively related to communication and MCT effectiveness. Specifically, common ingroup identity and communication quality play a significant full-chain mediating role in the relationship between cultural intelligence and MCT effectiveness. From an international education perspective, these results provide knowledge of strategies and actions necessary to ensure MCT effectiveness in intercultural collaboration. The latter is relevant for international business collaborations with employees, customers, and external stakeholders.