This Slideshare presentation is a partial preview of the full business document. To view and download the full document, please go here: http://flevy.com/browse/business-document/porters-five-forces-235 Developed by Michael Porter, Porter?s Five Forces is a classic business framework for evaluating the attractiveness of a particular industry by analyzing 5 forces. It is useful to utilize Porter?s Five Forces in conjunction with a SWOT analysis of the industry.