This report analyzes organizational behavior, examining the impact of organizational structures, culture, learning, teamwork, and leadership on employee effectiveness. The report uses the e-retail corporation Amazon as a case study, exploring its functional organizational structure, and how its culture and leadership influence employee performance. The report also delves into different leadership theories and behaviors, assessing their impact on organizations and employee engagement. The analysis covers functional, divisional, matrix, and flat organizational structures, as well as the importance of learning, teamwork, and ethical relationships between leaders and followers. This report provides valuable insights into how these elements contribute to organizational success and employee growth.