This document provides an overview of organizational behavior concepts including:
1. Definitions of organizational behavior focusing on understanding individual and group behavior to improve organizational effectiveness.
2. Frederick Taylor's scientific management approach which studied work efficiency and developed techniques like standardized jobs and piece-rate pay.
3. The contingency approach which recognizes there is no universal solution and behaviors depend on situational factors like culture and technology.
4. Key aspects of communication including encoding messages, decoding, potential for distortion, and the importance of feedback.