Dr. Susan Philliber has more than 30 years of experience in evaluation and basic research. She is an adjunct professor at Columbia University and is the author of five books and countless articles. She holds a PhD in sociology and demography from Florida State University. Susan has been the lead evaluator on several national projects in youth development, teen pregnancy, school achievement, community development, juvenile crime prevention, and other areas of human service delivery. She has received the Douglas Kirby Award for Excellence in Research for her lifetime of contributions to the field of teen pregnancy prevention research. She is extensively published and widely recognized for her ability to provide training in evaluation to program staff and others who lack prior technical training.