title: Member differentiation and group tasks: More than meets the eye.
abstract: Analyzing how various forms of member similarity and difference affect group performance is a worthwhile task. I argue that the authors' analysis would be improved by distinguishing between subjective and objective forms of member differentiation and by utilizing a different typology of group tasks.
authors.affiliation: Department of Psychology,University of Pittsburgh,Pittsburgh,PA 15260.jml@pitt.eduhttp://www.lrdc.pitt.edu/people/levine/index.asp.
authors.forename: John M
authors.initials: JM
authors.lastname: Levine
mesh_terms: D006126:Group Processes; D006801:Humans; D013647:Task Performance and Analysis