Background
Hagen, Daniel Russell was born on September 29, 1952 in Springfield, Illinois, United States. Son of Robert William and Russella Mae (Lane) Hagen.
Hagen, Daniel Russell was born on September 29, 1952 in Springfield, Illinois, United States. Son of Robert William and Russella Mae (Lane) Hagen.
Bachelor of Science, University of Illinois, 1974; Doctor of Philosophy, University of Illinois, 1978.
Research associate, Cornell Univercity, Ithaca, New York, 1978; assistant professor, Pennsylvania State University, University Park, 1978-1984; associate professor, Pennsylvania State University, University Park, 1984-1993; professor, Pennsylvania State University, University Park, since 1993. Visiting associate professor of University Wisconsin, Madison, 1988-1989, interim department head, 1995-1998.
Member American Society for Animal Society, Society for Study of Reproduction, Society for Study of Fertility, Sigma Xi.
Married Rosemary Ellen Simonetta, March 25, 1978. Children: Matthew, Mark, Lane, Elise.