Turner Business has kept up with the professional accomplishments of former Turner College student Tamara Todorova , now an associate professor of economics at American University in Bulgaria (AUB), Todorova earned an MBA from the Turner College in 1996 and then went on to earn a doctorate in international economics from the University of Economics - Varna in 2001. She has been on the faculty at AUB since August of 2000. Our post of 18 January 2024 reported that Todorova published a study in the International Journal of Business Performance Management investigating how corporate culture helps to economize on the transaction costs of internal organization. Ten months later, on 22 October 2024, we reported that she earned promotion to full professor at AUB. Lastly, back in February of this year we posted that Todorova published a study in Economies that provides a mathematical approach to understand the effect of demand shifters such as consumer income and the level of advertising ...
Turner College economist Frank Mixon and Steven Caudill of Auburn University recently inked a deal with Nova Science Publishers out of Hauppauge, New York, to produce a new scholarly book titled Mixture Models: Statistical Foundations, Estimation Strategies, and Applications . Mixture models, and their latent class model representatives, are powerful statistical techniques used to uncover hidden, unobserved subgroups (classes) within a broader population. Both models assume that the overall population is a mixture of multiple distinct subpopulations. Because class membership is unobserved, the models estimate the probability that an individual belongs to each class, effectively making them probabilistic, model-based clustering methods. Mixon has published several books over his career, with the most recent being a 2025 book with Turner College accounting professor Jasmine Bordere titled The Beauty Premium in Academe: An Economic Approach . In 2020, Mixon and Laura Ahlstrom of the Uni...