Dave Ulrich is a professor of business administration at the University of Michigan School of Business and the author of the best-selling Human Resource Champions, Results-Based Leadership, and The HR Scorecard.

Steve Kerr is Chief Learning Officer and a Managing Director of Goldman Sachs. He was previously Vice President-Leadership Development and Chief Learning Officer for General Electric, with responsibility for GE's renowned Leadership Development Center at Crotonville.

Ron Ashkenas is the managing partner of management consulting firm Robert H. Schaffer & Associates, and senior author (with Ulrich, Kerr, and Todd Jick) of two previous books about GE.

Famous "Work-Out" change-management tool explained by the people who helped develop it.

GE's legendary Work-Out program played a key role in the company's phenomenal success over the past decade and has been implemented in many other organizations. Now three executives and consultants who developed the original Work-Out approach at GE­­often working directly with CEO Jack Welch­­discuss the inner workings of Work-Out and their experiences at successfully implementing the program at GE.

Filled with effective assessment and decisionmaking tools, The GE Work-Out provides concrete and realistic guidance for anyone who wants to implement Work-Out and break down bureaucracy and hierarchy within an organization.