The Bolton legacy / Peter B. Crabb -- Praising Pearson properly : correlations, contrasts, and construct validity / Robert Rosenthal -- Estimating treatment effects from nonrandomized studies using subclassification on propensity scores / Donald B. Rubin -- On model based interferences : a fitting tribute to a giant / Howard Wainer -- Retrieving literature for meta-analysis : can we really find it all? / MaryLu C. Rosenthal -- Rebuilding the ship at sea : coping with artifacts in behavioral research / David B. Strohmetz -- From artifacts to ethics : the delicate balance between methodological and moral concerns in behavioral research / Allan J. Kimmel -- Science and ethics in conducting, analyzing, and reporting disability policy research / Peter Blanck ... [et. al.] -- Meta-analysis, moral panic, congressional condemnation, and science : a personal journey / Bruce Rind -- Is smiling related to interpersonal power? Theory and meta-analysis / Judith A. Hall, Erik J. Coats, and Lavonia Smith LeBeau -- Some observations on the social psychological study of human values / Charles B. Thomas -- Rumor in brand community / Albert M. Muniz, Thomas C. O'Guinn, and Gary Alan Fine -- Rumor in organizational contexts / Nicholas Difonzo and Prashant Bordia -- Making sense of escalating commitment of a failing course of action / Donald A. Hantula and David Landman -- Influence processes in leadership-followership : inclusion and the idiosyncrasy credit model / Edwin P. Hollander -- An Rx for advancing and enriching psychology / Robert Perloff -- Twenty questions for perspectivist epistemologists / William J. McGuire -- Experiment and interpretations in social psychology : a paradigm shift? / Robert E. Lana.