Every MBA student or undergraduate in an introductory business strategy course has encountered Porter’s Five Forces. The concept, outlined by Harvard economist and professor Michael E. Porter in 1979, has been a foundation of business strategy in both academia and the business world for decades.
Professor Porter revisited the topic in a recent article in Harvard Business Review, appropriately titled “The Five Competitive Forces that Shape Strategy.”
For those unfamiliar with the five forces, they are: (more…)