Enroll in Marie Forleo’s B-School Here: Limited Time Only. Peter Drucker. Peter Ferdinand Drucker (/ˈdrʌkər/; German: [ˈdʀʊkɐ]; November 19, 1909 – November 11, 2005) was an Austrian-born American management consultant, educator, and author, whose writings contributed to the philosophical and practical foundations of the modern business corporation.
He was also a leader in the development of management education, and he invented the concept known as management by objectives.[1] Introduction[edit] Antagning Vista en Fernando Gil Sanguinetti.