This document summarizes key concepts from Chapter 16 of the textbook Organizational Behavior. It discusses organizational change as either transformational, resulting in major overhauls, or incremental and continuous. Planned change involves identifying performance gaps and implementing strategies like education and participation to manage resistance. Innovation requires strategies and cultures committed to new ideas, as well as structures that support innovation. Stress in changing environments stems from work and life demands, and can impact performance and health, so prevention and management techniques are important.