Cliff Roberson LLM, Ph.D. is Academic Chair, Graduate School of Criminal Justice at Kaplan University and Emeritus Professor of Criminal Justice at Washburn University. He has authored or co-authored 52 books and texts.
In 2009, a research study conducted by a group of professors from Sam Houston State University determined that Cliff Roberson was the leading criminal justice author in the United States based upon on his publications and their relevance to the profession.
Southwest Journal of Criminal Justice, Vol.6, issue 1, 2009