Jim Collins presents many interesting business concepts throughout Good to Great. The research conducted for this book is complicated however Collins simplifies the process to more clearly explain why some things were included or omitted. Through the research, many concepts are presented and then emphasized using comparisons between two similar companies. At times the transformation of a specific company solely based on use of the concepts seems hard to believe. However Collins does give enough evidence to support the importance of the concepts to be used as tools to help the company transition from good to great.
this book was an interesting and easy to understand read that appeals to not just those in upper management, but also to those who want to know what can make a company great.