Porter’s Five Forces model serves as a framework for strategic management. It has served as the North Star of the business industry since Michael E. Porter introduced it in a 1979 issue of the Harvard ...

Harvard economics professor Michael Porter developed the five forces model to help business executives understand and deal with competition. Porter argues that factors affecting competition are ...

Porter's Five Forces industry analysis is a model businesses can use when putting together a strategic business plan. The model describes the five different forces that can affect the business sales ...

Porter's Five Forces analyzes an industry's competitive dynamics like supplier and buyer power. This framework aids investors in assessing the profitability of industries and companies. Understanding ...

Greg DePersio has 13+ years of professional experience in sales and SEO and 3+ years as a writer and editor. Nicolas Economou / NurPhoto via Getty Images As one of the largest airline carriers in the ...

When people begin to take an interest in their investments, most of them believe one of two things about stock analysis and selection; either that it is a kind of mystical art, best performed by those ...

You're looking at investing in new stocks or adjusting your portfolio to keep up with the trends in the market. But there are so many different factors to consider. So how do you do it? There are ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Khadija Khartit is a strategy, investment, ...

Michael Porter’s iconic Five Forces framework reshaped business strategy and built empires for consulting giants. Now, this deceptively simple formula is poised to heal America’s fractured economy.

As one of the largest airline carriers in the world, Delta Air Lines faces competitive challenges and threats that can impact its performance and profitability. However, the shrewdest investors will ...