2018 Bikram Subedi, Ph.D. – Murray State University

2017 Kevin Miller, Ph.D. – Murray State University

2016 Kevin Revell, Ph.D. – Murray State University

2015 Bommanna Loganathan, Ph.D. – Murray State University

2014 Robbie Montgomery, Ph.D. – UT Martin

2013  Robert A. Auerbach, Ph.D. – from Estron Chemical

2012 Dr. Michael Salazar, Union Univ.

2011 Dr. Phillip Shelton, UT Martin