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 abilities within a familiar context, CQ specifically addresses the capability to function and manage effectively in culturally diverse settings. Researchers identify four distinct dimensions: metacognitive CQ (the conscious awareness of cultural assumptions), cognitive CQ (knowledge of cultural norms and practices), motivational CQ (the drive to adapt), and behavioral CQ (the ability to exhibit appropriate verbal and nonverbal actions). A longitudinal study by Earley and Ang found that individuals with high metacognitive and behavioral CQ were significantly more successful in international assignments, even when their cognitive knowledge of a host culture was limited. This suggests that adaptability and reflection may outweigh factual cultural knowledge in predicting real-world performance.