“Five surveys of the peer-reviewed literature from 1991 to 2015 combine to 54,195 articles with an average consensus...

“Five surveys of the peer-reviewed literature from 1991 to 2015 combine to 54,195 articles with an average consensus of 99.94%”
http://journals.sagepub.com/doi/abs/10.1177/0270467617707079?journalCode=bsta&