The concept of 'cultural intelligence' (CQ) has gained prominence in cross-cultural psychology as a framework for understanding an individual's ability to function effectively in culturally diverse settings. Unlike emotional intelligence, which focuses on intrapersonal and interpersonal skills, CQ comprises four distinct dimensions: metacognitive, cognitive, motivational, and behavioral. Metacognitive CQ refers to one's awareness and control during intercultural interactions, while cognitive CQ involves knowledge of norms and practices in different cultures. Motivational CQ reflects the drive to adapt, and behavioral CQ pertains to the capability to exhibit appropriate verbal and nonverbal actions. Research suggests that high CQ correlates with better job performance in multinational teams, yet it is not innate; rather, it can be developed through targeted training and immersive experiences. However, critics argue that CQ measurements often rely on self-reporting, which may overestimate actual competence, urging a need for more objective assessment methods.