State of Scrum Report - 2015

The survey uncovered findings that not only reflect where Scrum is today, but what we can anticipate it will look like tomorrow. These include who is practicing Scrum, how they are practicing it, success levels associated with Scrum, and plans for its continuing use.
 

Report statistics provide intriguing insights and information such as:

• 87% say Scrum improves teams' quality of work life    
• 81% believe certifications improves the practice    
• On average, Scrum is successful 62% of the time    
• 95% will continue to use Scrum