Nevner forholdet mellom eksperter og ikke-eksperters vurdering av menneskekroppen.

http://www.sherman.edu/research/archives/Jclub/Hestbeck_Lebouf_critical%20review.pdf

«This reviews shows that when comparing students with clinicians (eg, Harvey [1991] and Jensen [1993]), the students consistently did best. When comparing “experts” (ie, Rhudy [1990]) with ordinary clinicians, the experts did not produce better results than ordinary clinicians and in some cases produced worse results. This may occur because the clinician develops idiosyncratic standards for the procedure.»