List of Jingang Zhao’s Publications

(Updated 3/28/2007 )

Game Theory

Industrial Organization

Mathematical Economics

Miscellaneous Topics

 

Game Theory
 

"The Relative Interior of the Base Polyhedron and the Core,"

   Economic Theory, Vol. 18(3), 2001.

 

"The Existence of TU Alpha-core in Norm Form Games,"

The International Journal of Game Theory, Vol. 28(1), 1999.

 

"A Beta-Core Existence Result and its Application to Oligopoly Market,"

Games and Economic Behavior, Vol. 27, 1999.

 

"A Cooperative Analysis of Covert Collusion in Oligopolistic Industries,"

The International Journal of Game Theory, Vol. 26(2), 1997.

 

"The Stability and the Formation of Coalition Structures in Norm Form TU Games,"

WP #96-13, Econ Dept., OSU, 1996.

 

"Cooperative Processing of Information via Choice at an Information Set" (with T. Ichiishi

and A. Idzik), The International Journal of Game Theory, Vol. 23(2), 1994.

 

"The Hybrid Solutions of an N-Person Game,"

           Games and Economic Behavior, Vol. 4(1), 1992.

 

"The Equilibria of Multiple Objective Games,"

 The International Journal of Game Theory, Vol. 20(2), 1991.


 
 

Industrial Organization
 

"Inverse Matrices and Merger Incentives from Bertrand Competition" (with E. Howe, 2005), under review

 

“Necessary and Sufficient Conditions for the Optimal Number of Firms” (revised 2005), under review.    

 

“Estimating Transaction Costs by a New Merger Precondition”, under review.

 

"The Strategic Equilibrium in an Oligopoly Market with Indivisibility" (with S. Yao), under revision.

 

"Why Are Firms Reluctant to Reduce Costs?" (with H. Wang, 2005), under revision.


 “A Stable Market Structure as the Solution for Cournot Oligopolies”,
under revision.


 "Revisiting Rate of Return Regulation under Uncertainty," under revision.

 

 Welfare Reductions from Small Cost Reductions in Differentiated Oligopoly" (with H. Wang), International Journal of Industrial Organization 25 (2007), 173-185.

                                                                                      

“A Note on the Welfare Effects of Horizontal Mergers in Asymmetric Linear Oligopolies" (with S. Heubeck and D. Smythe), Annals of Economics and Finance 1 (2006), 29-47.

 

 The Complete Welfare Effects of Cost Reductions in a Cournot Oligopoly” (with D. Smythe), Journal of Economics, Vol. 87, 181-193, 2006.

 

"A Characterization for the Negative Welfare Effects of Cost Reduction in Cournot Model,"

            International Journal of Industrial Organization, Vol. 19, 2001.

 

"The Core in an Oligopoly Market with Indivisibility,"

            Economic Theory, Vol. 16, 2000.

 

"A Necessary and Sufficient Condition for the Convexity in Oligopolistic Games,"

            Mathematical Social Sciences, Vol. 37(2), 1999.

 

"A Cooperative Analysis of Covert Collusion in Oligopolistic Industries,"

            The International Journal of Game Theory, Vol. 26(2), 1997.


 


 

Mathematical Economics
 
 

"The Equivalence between Brouwer's Fixed Point Theorem and Four Economic Theorems," under review.

 

"Some Envelope Theorems for Integer and Discrete Choice Variables"

             (with R. Sah), International Economic Review, Vol. 39(3), 1998.

 

"The Lower Semicontinuity of Optimal Solution Set,"

             Journal of Mathematical Analysis and Application, Vol. 207, 1997.

 

"The Hybrid Equilibria and Core Selection in Exchange Economies with Externalities,"

    Journal of Mathematical Economics, Vol. 26(4), 1996.

 

"The Core Allocations in Two Sample Economies," WP #96-12, Econ Dept., OSU, 1996.

 

"A Strategic Market Game of a Finite Exchange Economy with a Mutual Bank"

              (with M. Shubik), Mathematical Social Sciences, Vol. 22(3), 1991.

 

"Results on the Absolute Solutions of Multiobjective Mathematical Programming,"

             Journal of Beijing Institute of Aeronautics and Astronautics (in Chinese;

             with English Abstract), No. 3, 1983.

 

 

Miscellaneous Topics

 

"A Dynamic Model of NATO Behavior and its Empirical Testing"
           (with J. Pevehouse), under review.

"The Labor Market Effects of Non-Wage Compensations" (with M. Hashimoto),
            Labour Economics, Vol. 7 (1), 2000

"A Comparison of the Political Impacts and Natural Impacts on the Chinese Economy,"
            Unpublished Working paper, Econ Dept., Yale University, 1991.

"The Economic Analysis and Estimation for the Tri-County Region of Shangqiou,

            Ningling and Minquan"  (with J. Sun and Z. Zhu, in Chinese;

            with English Abstract), Henan Science, No. 1, 1986.