Teachers' ratings of problem behaviors are gathered as a matter of course in psychological evaluations of children. Teacher ratings are weighted heavily in the results of educational evaluations (Frick et al., 2010). With such heavy emphasis on teacher behavioral ratings, it is important to understand the extent to which conflict between…

Existing research posits multiple dimensions of bullying and victimization but has not identified well-differentiated facets of these constructs that meet standards of good measurement: goodness of fit, measurement invariance, lack of differential item functioning, and well-differentiated factors that are not so highly correlated as to detract…