Research Synthesis and Meta-Analysis: A Step-by-Step Approach (Applied Social Research Methods)
Harris M. Cooper is professor in  the Department of Psychology & Neuroscience atDukeUniversity. He earned his doctorate degree  in social psychology from theUniversityofConnecticut. His research interests  include research synthesis, applications of social and developmental psychology  to educational policy issues, homework, school calendars, and afterschool  programs.