• “An Approach for Incorporating the Topic "Ethics in Research" into an Introductory Statistics Course,” with P. Verhoeven, Decision Sciences Journal of Innovative Education 6(2). 2008.
  • “The Impact of Student Retention Strategies: An Empirical Study,” with E. Leeds, S. Campbell, R. Ali, D. Brawley, and J. Crisp, International Journal of Management in Education (IJMIE) Special Issue on: "Managing Innovative Distance Learning for Higher Education," (forthcoming).
  • “Coordinated Transportation Systems: An Alternative Approach to Traditional Independent Systems” with L. Franz and J. Sweigart, European Journal of Operational Research (66), 1993.