Good books based on research in corporations

[Baldur Kubo]

Excellent book
http://www.electrifyingtimes.com/toyota_idea_factory.html
and more from the same authors
http://www.ideasarefree.com/table_of_contents.html

Was lucky to visit their Ideas are Free seminar and am in the middle of the book.
By explaining principles and motives changed my approach to encouraging creativity.

[Danilo]

Looks nice. I would like to read them.