Joan Magretta

Joan Magretta is a management expert and former editor at Harvard Business Review.

She has collaborated extensively with Michael Porter at Harvard Business School, giving her unique insight into his work.

Magretta is known for her ability to translate complex business concepts into clear, accessible language.

Her writing focuses on strategy, competition, and value creation in business.

In addition to "Understanding Michael Porter," she has authored other books on management and contributed to various publications.

Magretta's expertise in simplifying and explaining Porter's ideas has made her a respected voice in business literature and strategy education.