HRM plays a key role in organizational effectiveness. It is responsible for implementing people practices like recruitment, learning and development, and performance management to build workforce capabilities. This includes employee engagement, competencies, and leadership. HRM also contributes to the organization's key performance drivers and objectives by developing high-quality internal processes and resources to help the organization achieve its strategic goals. Measuring organizational effectiveness requires considering multiple perspectives like whether goals are met, resources obtained, and stakeholders satisfied. HRM is central to organizational effectiveness as it is responsible for advising on and executing initiatives to reduce issues like high turnover and ensure business continuity.