The Scrum Alliance has published the 2015 State of Scrum Report.
Some of the findings mentioned in this report are:
- Nearly half the respondents (49%) cite fulfilling customer needs as the highest business priority for Scrum projects
- 87% agree that Scrum is improving the quality of work life for their teams
- 81% holds retrospective meetings, 79% does them after each sprint
The report states that “the overall success rate of projects delivered using Scrum is 62%” and that “identifying and measuring the success of Scrum project is the most common challenge”. I have collected reports on the business benefits of agile, these reports provide insight in the value that agile (using Scrum or another framework) can bring.
You can download the full report from the Scrum Alliance website.