His research and teaching interests cluster in the following areas: History, Practice, and Theory of Writing Assessment; Theory and Practice of Technical Communication; Biography; Theory and History of Environmental Rhetoric; Empirical Research Methods; Technology and Education.
He is married to Frances Ward, Ph.D., Professor and Founding Dean of the UMDNJ School of Nursing. Their dinner table is graced with the company of their eight children: Christian, Kathryn, James, Luke, Sarah, Jesse, Nicholas, and Sophia. From time to time, each works, lives, and plays at the Jersey Shore.