This paper investigates a Cournot game model with a nonlinear demand function where a profit-maximizing firm competes against a socially concerned firm. The timing of the game is as follows. In stage one, each firm non-cooperatively decides whether to offer a wage-rise contract policy (WRCP) as...

Nonpoint pollution arises from dispersed sources and lacks direct monitoring. Observing individual abatement levels or discharges is generally impractical. This paper addresses the economic incentives for controlling nonpoint pollution, which differs from point source pollution due to...

This paper explores a price-setting oligopoly game where labor-managed firms have the option to provide lifetime employment as a strategic commitment. The game unfolds in two stages. In the first stage, each firm independently and simultaneously decides whether to provide lifetime employment as...

Over the past approximately 30 years, many researchers have examined oligopoly models where firms endogenously select the timing of their action decisions. Therefore, this paper studies a mixed triopoly model featuring competition between a labour-managed firm, a capitalist firm and a...

This paper examines price-setting duopoly games with production subsidies and shows that the optimal production subsidy, profits and economic welfare are identical irrespective of whether (i) a public firm and a private firm simultaneously and independently set prices, (ii) the public firm acts...

This paper first examines a price-setting mixed duopoly game with production subsidies where a public firm acts as a leader against a private firm. Second, the paper examines a price-setting duopoly game with production subsidies where the public firm remains a leader after privatization. Third,...

This paper examines partial privatisation in a price-setting mixed duopoly model to reassess the welfare effect of production subsidies. It is shown that the result of this study is basically the same as that of the existing quantity-setting mixed market model.