The need for systematic methods for reviewing evidence is continuously increasing. Evidence mapping is one emerging method. There are no authoritative recommendations for what constitutes an evidence map or what methods should be used, and anecdotal evid
Most of the 31 evidence maps did not provide any citations when referencing evidence mapping methodology (N = 15). Citations occurring more than twice included Arksey and colleagues [67] (N = 8), the GEM project [16] (N = 7), the headspace project [17] (N = 5),...