This document discusses competitive strategies and how firms can develop strategies based on their market position. It explains that firms should understand how they compete, their basis of competition, where they operate, and their competitors. The document then outlines offensive and defensive strategies and strategies specifically for market leaders, challengers, followers and nichers. Market leader strategies focus on expanding the market and protecting share, while challengers look to gain share and become the leader. Followers and nichers aim to target smaller markets not of interest to larger firms.