Greg Day Assistant Professor Economics and Legal Studies in Business 204 Business Building Stillwater Campus 405-744-8616 (Phone)

Greg Day is an assistant professor of legal studies at the Oklahoma State University Spears School of Business. Before Dr. Day's academic appointment, he practiced law at Morris, Nichols, Arsht & Tunnell LLP in the firm's Commercial Counseling practice group. Dr. Day also has a Ph.D. in political science (with a focus in international relations) from the University of Mississippi. Currently, Dr. Day's research primarily concerns the legal aspects of markets and market failure. Oftentimes these works touch upon the relationship between innovation and competition. In Dr. Day's free time, he is in search of America's best BBQ. Dr. Day is also a member of the Oklahoma bar.


JD, University of North CarolinaSchool of Law2013
Ph D, University of MississippiPolitical Science2010
BA, Antioch CollegeSocial and Global Studies2003


Gregory Day. "Innovative Antitrust and the Patent System". Nebraska Law Review. (Forthcoming).

Gregory Day. "Competition and Piracy". Berkeley Technology Law Journal. (Forthcoming).

Gregory Day. (2016). "Irrational Investors and the Corporate Inversion Puzzle". SMU Law Review.

Gregory Day, Salvatore Russo . (2016). "Poverty and the Hidden Effects of Sex Discrimination: An Empirical Study of Inequality". University of Pennsylvania Journal of International Law.

Gregory Day. (2015). "Private Solutions to Global Crises". St. John's Law Review.

Gregory Day. (2014). "Explaining The Art Market’s Frauds, Forgeries, and Thefts (And Why the Art Market Does Not Seem to Care)". Vanderbilt Journal of Entertainment and Technology Law. (16)

Awards and Honors

Award for Proceedings Paper, "Competition and Piracy" (2016)
Award for Proceedings Paper, "Irrational Investors and the Puzzling Structure of Corporate Inversions" (2015)