The document discusses several motivational and decision making theories that are relevant for school leaders, including Herzberg's Motivational Hygiene Theory, McGregor's Theory X and Theory Y, Simon's Administrative Model, incremental, garbage can, and mixed scanning descriptive decision making theories, and normative theories like the Vroom-Yetton and Vroom-Jago models for determining appropriate levels of follower participation in decisions. Political theory is also briefly covered as a decision making approach driven more by individual power and influence rather than organizational goals.