1. University of South Alabama, College of Education, BSET, 3700 UCOM, Mobile, AL 36688;
. His area of specialization is research methodology
2. Department of Educational Measurement and Research, University of South Florida, 4202 East Fowler Avenue, EDU 162, Tampa, FL 33620-7750;
. His areas of specialization are disadvantaged and under-served populations (e.g., minorities and juvenile delinquents) and methodological topics in the areas of quantitative, qualitative, and mixed methods