Diana Larsen’s (DianaOfPortland) nice talk about Diagnosing Organizational Culture: Can Agile work in My Company?
She brings the concept of behavior from the social sciences. Behavior, as well as performance, is a function of people and environment. She also introduces the “Competing Values Framework (CVF)” to diagnose the culture of a company. See the book “Diagnosing and Changing Organizational Culture” for more information.