I have read a few chapters in the book. It shows all the potential economic and social science theorein were cited. Unfortunately, the theories are only touched upon. A somewhat "more formal" approach, which sometimes represents the formal details of the theories and models, I'd like that. In addition, the authors strive repeatedly to instance cases to refer, but I found many examples amply constructed - as the authors have searched frantically for some companies that fit precisely into the picture. You can tell the book is that it was planned as a theoretical Great work and thereby also want to be management guide and a practical guide. Just as there are just all business professors would like. Unfortunately, both desires remain partially on the track.