This talk summarizes the results of 4 years of industry surveys concerning the adoption and effectiveness of agile techniques. Very often the reality is significantly different than the rhetoric presented in mailing lists, in articles, and even in books. Many myths or ideas around Agile are explored, and some are proven false and some confirmed to be true based on survey results.
In this presentation filmed during Agile 2008, Scott Ambler talks about actual data resulting from surveys made during 2006-2008, showing how Agile is perceived and implemented within organizations. Some of the topics surveyed are: the adoption rate of Agile, the effectiveness of Agile approaches, the effectiveness of various techniques.