• Why Are Firms Sometimes Unwilling to Reduce Costs? 

    Zhao, Jingang; Wang, X. H. (X. Henry), 1962- (Department of Economics, 2007)
    This paper establishes three new results for multiproduct oligopolies: 1) it presents the first explicit expression of Nash equilibria for asymmetric multiproduct oligopolies; 2) it shows that reducing a multiproduct firm's ...