We examine whether the outcome of bargaining over wage and employment between an incumbent firm and a union remains efficient under entry threat. The workers\' reservation wage is not known to the entrant, and entry is profitable only against the high reservation wage. The entrant observes the...

This paper shows that, in case of differentiated products mixed duopoly, environmental damage increases (decreases) with the level of privatization, if the level of privatization is less (more) than certain level. It also shows that partial privatization is optimal from the social welfare point...

Whether the outcome of bargaining over wage and employment between an incumbent firm and a union remains efficient under entry threat is examined. The workers\' reservation wage is not known to the entrant, and entry is profitable only against the high reservation wage. The entrant observes the...

We analyse the wage choice of a monopoly union against entry threat. The wage carries information about market demand, which is crucial to an uninformed entrant, and in addition affects the entrant's post-entry cost through labour market institutions. The union may wish to deter or accommodate...

This paper introduces wage bargaining in the framework of Milgrom and Roberts where the workers' reservation wage is the relevant information parameter critical for entry. The authors show that entry threat signicantly distorts the wage, which in turn adversely aects the rm's ability to signal...

This paper shows that, in case of differentiated products mixed duopoly, environmental damage increases (decreases) with the level of privatization, if the level of privatization is less (more) than certain level. It also shows that partial privatization is optimal from the social welfare point...