- December 17th, 2018
|Department:||Economics, Finance, & Legal Studies|
|Title:||Professor of Economics|
|McDonald Faculty Fellow|
|Education:||Ph.D., Michigan State University, 1991, Economics|
Honors Achievements & Affiliations
Editor, Economics Research International. (January 2012 - Present).
Associate Editor, Journal of Empirical Finance. (February 2012 - June 2016).
Editorial Review Board Member, Journal of Modern Economy and Management. (July 2012 - Present).
Editorial Review Board Member, Statistics Research Letters. (July 2012 - Present).
Editorial Review Board Member, Open Journal of Statistics. (December 2011 - Present).
Editorial Review Board Member, Journal of Statistical and Econometric Method. (May 2011 - Present).
Editorial Review Board Member, Korea Economic Review. (September 2007 - Present).
Editorial Review Board Member, Journal of Economics and Finance. (September 2005 - Present).
Korean American Economic Association, Officer
American Economic Association, Member
Econometric Society, Member
American Agricultural Economic Association, Member
Focus and Current Research
“Response surface estimates of the LM unit root tests.” (With S. Nazlioglu.) Economics Letters. July 2020.
“Public Debt and Economic Growth Conundrum: Nonlinearity and Inter-temporal Relationship.” (With V. Arčabić, J. Tica and R. Sonora.) Studies in Nonlinear Dynamics and Econometrics. February 2018.
Stochastic Convergence in Per Capita Fossil Fuel Consumption in U.S. States.” (With M. Vizek and James Payne.) Energy Economics. February 2017.
“Free Trade Agreements and Foreign Direct Investment: The Role of Endogeneity and Dynamics.” (With Byung Ki Lee, Cristina Lira and Robert Reed.) Southern Economic Journal. July 2016.
“Time Varying Integration of the Sovereign Bond Markets in European Post-Transition Economies.” (With P. Šimović, M. Tkalec and M. Vizek.) Journal of Empirical Finance. March 2016.
“A Unit-root Test Using a Fourier series to Approximate Smooth Breaks.” (With Walter Enders.) Oxford Bulletin of Economics and Statistics. August 2012.
“ADL Tests for Threshold Cointegration.” (With Jing Li.) Journal of Time Series Analysis. July 2010.
“Does Solicitation Matter in Bank Credit Ratings?” (With Benton Gup and Winnie Poon.) Journal of Money, Credit and Banking. March 2009.
“Stationarity Tests with Unattended Nonlinearity.” (With Walter Enders and Ralf Becker.) Journal of Time Series Analysis. May 2006.
“Nonrenewable Resource Prices: Deterministic or Stochastic Trend?” (With John A. List and Mark Strazicich.) Journal of Environmental Economics and Management. January 2006.
“Minimum LM Unit Root Tests with Two Structural Breaks.” (With M. Strazicich.) Review of Economics and Statistics. November 2003.
“Quasi-Fixed Inputs and Long-Run Equilibrium in Production.” (With H. Y. Kim.) Journal of Applied Econometrics. January 2001.
“An LM Test for a Unit Root in the Presence of a Structural Change.” (With C. Amsler.) Econometric Theory. February 1995.