with J. Kim and G. Marscheke, "Relation of Firm Size to R&D Productivity,” International Journal of Business and Economics, 2009, vol.8, no.1...
with Kim, J., & Marscheke, G. “International Knowledge Flows: Evidence from an Inventor-Firm Matched Data Set,” in Science and Engineering Careers in the United States : An Analysis of Markets and Employment, Richard B. Freeman and Daniel F. Goroff (eds), Chicago, IL: University of Chicago Press for NBER, 2009, p. 321-348.
“A Business Model for the Country Club of Mendon,” AABRI Journal of Case Research in Business and Economics, March 2009, Vol.1
with Kim, J., & Marscheke, G. (2005). "The Influence of University Research on Industry Innovation," NBER Working Paper Series (No. 11447)
“Measure of R&D Success and Market Value of Firms in the U.S. Pharmaceutical and Semiconductor Industries,” with Seong-Hoon Lee, forthcoming in the Journal of International Business Research.
“Research Scientist Productivity and Firm Size: Evidence from Panel Data on Inventors,” with J. Kim and G. Marschke, forthcoming in the Pacific Economic Review.
