This article formulates a mixed oligopoly in which a public firm competes with two private
firms that may adopt corporate social responsibility (CSR). We then determine the optimal …

We compare a Cournot with a Bertrand duopoly in a differentiated mixed market when both
emission tax and privatization policies are used together. We find that the optimal emission …

A significant issue for study is what type of private investor governments should sell public
firms to: those who care about corporate social responsibility (CSR) or those who are profit …

Price competition is thought to be more intense than quantity competition in oligopolies. By
introducing strategic delegation contracts, this study challenges this belief. We consider …

In this paper, we analyze the influence of the delegation of downstream firms that produce
different quality of products on the profits, consumer surplus and social welfare in a vertically …

While models of mixed oligopoly have been analyzed within a rapidly growing literature,
little is known about the mechanism of efficiency improvement relating to partial privatization …

This study investigates the impact of the timing of privatization and liberalization policies on
the degree of privatization and number of entering firms in free-entry mixed markets. We …

This study examines firms' decisions on cost‐reducing research and development (R&D)
along with the government's output subsidy policy with research spillovers. We investigate …

We develop a mixed oligopoly model to examine the role of R&D subsidies and evaluate the
welfare effects of privatisation. In solving the oligopoly model we propose a novel use of …

This study investigates the incentives for R&D (research and development) information
sharing in a mixed duopoly and finds a contrasting result that public firm chooses full sharing …