लेखक: Valarie King

Susan Mc Hale, Ph.D., is Director of the Social Science Research Institute and The Children, Youth, and Family Consortium and Distinguished Professor of Human Development at The Pennsylvania State University. Valarie King, Ph.D., is Professor of Sociology, Demography, and Human Development & Family Studies at The Pennsylvania State University, and is the Director of the Family Demography Training Program at the Population Research Institute. She currently serves on the editorial boards of Journal of Marriage and Family and Journal of Family Issues. Jennifer Van Hook, Ph D., is Professor of Sociology and Demography and Director of the Population Research Institute at The Pennsylvania State University. Alan Booth, Ph.D., is Distinguished Emeritus Professor of Sociology, Demography, and Human Development & Family Studies at The Pennsylvania State University. He has been a senior scientist in Penn State”s Population Research Institute since 1991. Dr. Booth has co-organized the university”s National Symposium of Family Issues since its inception in 1993.