• "Contestability of the Urban Land Market: An Event Study of Hong Kong Land Auctions",
    (with Yuming Fu), Regional Science and Urban Economics, forthcoming.
  • "A Maximal Domain for the Existence of Strategy-Proof Rule",
    (with Shigehiro Serizawa), Journal of Economic Theory, 78(1), January 1998, pp.157-166.
  • "Strategy-Proofness and 'Mdian Voters'",
    International Journal of Game Theory, 26(4), 1997, pp.473-490.
  • "A Simple Characterization of Plurality Rule",
    Journal of Economic Theory , 71(1), October 1996, pp.298-302.
  • "An Alternative Characterization of the Uniform Rule",
    Social Choice and Welfare, 11(2), April 1994, pp.131-136.