One Minute Manager Builds High Performing Teams by Kenneth H. Blanchard, Ph.D.
With 50 to 90% of most managers' time spent in some form of group activity, the concept of teamwork is more important than ever before. The advice in this book is designed to increase any working groups' productivity and satisfaction. The book explains how all groups move through four stages of development on their way to becoming a high performing team - orientation, dissatisfaction, resolution and production.