Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

Identify your company's competitive advantage and learn strategies to make it sustainable for long-term success.

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 ...

In the increasingly cutthroat business world, creating a competitive advantage is a vital part of achieving success. But how can you ensure that any competitive advantages you manage to carve out for ...