ABSTRACT
Everyone engages in the process of making decisions on a daily basis. Some of these decisions are quite easy to make and almost automatic. Other decisions can be very difficult to make and almost debilitating. Likewise, the information needed to make a good decision varies greatly. Some decisions require a great deal of information whereas others much less. Sometimes there is not much if any information available and hence the decision becomes intuitive, if not just a guess. Many, if not most, people make decisions without ever truly analyzing the situation and the alternatives that exist. There is a subjective and intrinsic aspect to all decision making, but there are also systematic ways to think about problems to help make decisions easier. The purpose of decision analysis is to develop techniques to aid the process of decision making, not replace the decision maker.
