The concept of 'cultural intelligence' (CQ) has gained prominence in organizational psychology as a framework for understanding cross-cultural effectiveness. Unlike emotional intelligence, which focuses on intrapersonal and interpersonal skills within a familiar cultural context, CQ specifically addresses the capability to function effectively in culturally diverse settings. Researchers have identified four distinct dimensions of CQ: metacognitive, cognitive, motivational, and behavioral. Metacognitive CQ refers to an individual's conscious awareness of cultural assumptions during interactions, while cognitive CQ involves knowledge of norms and practices in different cultures. Motivational CQ reflects the drive to engage with other cultures, and behavioral CQ entails the ability to adapt verbal and nonverbal actions appropriately. Studies suggest that high CQ predicts better performance in international assignments, negotiation outcomes, and multicultural team collaboration, making it a critical competency in globalized workplaces.