The concept of 'cultural intelligence' (CQ) has gained prominence in organizational psychology as a measure of an individual's ability to function effectively in culturally diverse settings. Unlike emotional intelligence, which focuses on intrapersonal and interpersonal skills, CQ encompasses four distinct dimensions: metacognitive, cognitive, motivational, and behavioral. Metacognitive CQ refers to the conscious awareness of cultural assumptions during interactions, while cognitive CQ involves knowledge of norms and practices across cultures. Motivational CQ reflects the drive to adapt, and behavioral CQ is the capability to exhibit appropriate verbal and non-verbal actions. Research suggests that high CQ correlates with better job performance in multinational teams, yet critics argue that the construct overlaps with general cognitive ability and personality traits, questioning its discriminant validity. Nevertheless, CQ training programs have been adopted widely, though their long-term efficacy remains under debate.