Good to Great

Jim Collins · 2001

Strategy
Cover of Good to Great

Why Some Companies Make the Leap

Jim Collins and his research team studied 1,435 companies over 40 years to answer one question: what makes a good company become a great one? The answer — Level 5 leadership, disciplined people, disciplined thought, and disciplined action — reshaped how a generation of executives thought about building enduring organizations.

Published in 2001, Good to Great became the bestselling business book of the decade. Collins identified companies that made the leap from sustained mediocrity to sustained excellence — beating the market by at least three times over fifteen years — then reverse-engineered what they did differently.