Judo Strategy: Turning Your
Competitors' Strength to Your Advantage
In this groundbreaking and
unique book, authors David Yoffie and Mary Kwak reveal how a century-old strategy can
enable smaller firms to meet and defeat rivals many times their size. At the heart of judo
strategy is the premise that sheer size and raw strength are no match for balance, skill,
and flexibility. Using vivid examples from companies such as Wal-Mart, PalmPilot, CNET,
and others, the authors explain how to translate the three key principles of judo into a
winning business strategy: use movement to throw off your opponent's balance; maintain
your balance as you respond to attacks; and exploit leverage to magnify your strength.
Highly practical tools aid managers in developing their own judo strategies, including
identifying competitors' vulnerabilities, staking unoccupied terrain, and regaining ground
after setbacks. A warrior's manual for understanding how judo strategy and defense can
strengthen your firm, this powerful book is for both Davids and Goliaths who want to
compete and win on the new business battlefield.
A Century-Old Strategy Holds
the Secret to Toppling Corporate Giants
"In a world where
advantage increasingly depends upon movement rather than position. Judo Strategy drills
home the ultimate principle of strategy: maximize impact while minimizing effort. This is
easy to say but difficult to accomplish. The authors provide pragmatic techniques and
examples to help make this principle come alive. Don't enter the market without this
book." John Hagel, Author, Net Gain and Net Worth, and Chief Strategy Officer,
12 Entrepreneuring, Inc.
Why do some companies succeed
in defeating stronger rivals, while others fail? This is a question that, sooner or later,
all ambitious competitors must face. Whether you're a tiny start-up taking on industry
giants or a giant moving into markets dominated by powerful incumbents, the basic problem
remains the same: How do you compete with opponents who have size, strength, and history
on their side?
The answer lies in a simple
but powerful lesson: rather than oppose strength to strength, successful challengers use
their opponents' size and power to bring them down. This is the message at the heart of
Judo Strategy. Based on extensive research by Harvard Business School professor David
Yoffie and research associate Mary Kwak, Judo Strategy introduces a groundbreaking
approach to competition that shows companies how to win against imposing odds.
Using vivid examples from
companies ranging from Wal-Mart and Charles Schwab to Juniper Networks and Palm
Computing, the authors
demonstrate how managers can translate the core principles of judo a martial art that
prizes skill not size into a winning business strategy. By mastering movement, managers
learn to seize the lead and make the most of their initial advantage. By maintaining
balance, they can successfully engage with opponents and respond to rivals' attacks. And
finally, by exploiting leverage, managers can transform their competitors' strengths into
strategic liabilities.
This book will help any
company large or small, new or old, virtual or physical become a more effective
competitoi. In addition to developing the concept of judo strategy, it presents a
defensive primer in the form of "sumo strategy" for companies facing judo
attacks. Packed with the insights of world-class managers and strategists, Judo Strategy
does double duty: It can help you become a giant-killer, while also teaching you to
protect your hard-fought position from challengers in the wings.
David B. Yoffie is the Max
and Doris Stair Professor of International Business Administration at Harvard Business
School. Mary Kwak is a Research Associate at Harvard Business School
238 pages, Paperback