This document discusses influence, power, and politics within organizations. It defines social influence as attempts to affect others, power as the potential to influence others, and organizational politics as uses of power for personal interests rather than organizational goals. It examines different types of power like reward, coercive, legitimate, and referent power. It also outlines various political tactics used within organizations like controlling information and developing support bases. Finally, it discusses how to limit political behavior and determine ethical actions within organizational politics.