Sex differences in the eyes of expert personality assessors: unwarranted conclusions

In a recent paper, Haan and Livson reported sex differences between male and female psychologists in their evaluations of adult men and adult women. Their conclusions have implication for the validity of clinical assessments and were interpreted in terms of stereotypic sex role perceptions. However, their statistical analysis was in fundamental error. When the data they employed were reanalyzed, no reliable sex differences between men and women psychologists were found, a finding in accord with a number of previous investigations of this problem.