The work presented here constitutes a chapter in a forthcoming book by
the same author entitled Conquering Uncertainty (McGraw-Hill). The ap
proach uses the Voltera-Lotka equations to describe the competitive dy
namics in a market niche occupied by two competitors. All types of com
petition are considered. Examples from industry demonstrate the possib
ility to alter the competitive roles by acting on the parameters of th
e equations. A methodology is given on how to guide and optimize adver
tising and image-building strategies. (C) 1997 Elsevier Science Inc.