Jay Fagan, Ph.D., is Professor Emeritus in the School of Social Work at Temple University. His research has focused on father-child relationships and coparenting; fathers and child development, responsible fatherhood programs; coparenting interventions for low-income mothers and fathers; and adolescent fathers. Jay has published over 100 peer reviewed research papers and four books. He was the founding editor of the journal, Fathering, and principal investigator of the Fatherhood Research and Practice Network.