Using research related to group psychology along with the practical lessons being learned by the numerous business organizations adopting teams, this book addresses the complex issues associated with teams, and how students can develop the necessary tools to increase their effectiveness as team designers, leaders and members. The book combines research summaries with extended case descriptions of actual teams in business organizations. The authors focus on the key issues that are critical to team success, without overemphasizing unnecessary psychological theory. The case studies are adapted from Business without Bosses, a book written by Charles Manz and Henry Sims and published by Wiley. These cases have been well received by students and business leaders. This is an integrated textbook that combines knowledge from both research and practice into a model that provides students with an opportunity to learn about teams in an efficient yet comprehensive manner.