Professor of Criminal Justice, Washburn University, 2008 to present.
Associate Professor of Criminal Justice, Washburn University, 2003-2007.
Assistant Professor of Criminal Justice, Washburn University, 1998-2002.
Instructor of Criminal Justice, Washburn University, 1996-1998.
Latest publications include:
Birzer, M., Bayens, G. & Roberson, C. (2013). Principles of Leadership and Management in Law Enforcement. Boca Raton, FL: CRC Press: Taylor and Francis LLC.
Bayens, G. and Smykla, J. (2012). Probation, Parole and Community-Based Corrections: Supervision, Treatment, and Evidence-Based Practices. New York: McGraw-Hill Publishing.
Bayens, G. & Roberson, C. (2011). Research Methods in Criminal Justice: Theory and Practice
(2nd ed.). Boca Raton, FL: CRC Press: Taylor and Francis LLC.