Chapter 4 discusses the concepts of motivation in organizational behavior, emphasizing its definition as the interaction of individual efforts toward goal attainment. It outlines intrinsic and extrinsic motivators, explores early and contemporary theories of motivation like Maslow’s hierarchy of needs and Vroom’s expectancy theory, and highlights their implications for improving workplace dynamics. The document concludes with managerial implications for effectively motivating employees through recognition of individual differences, goal-setting, and equitable reward systems.