We show under general demand and cost conditions that in a mixed duopoly with pollution the government will implement the socially optimal outputs and abatements by a tax-subsidy scheme and keeping the public firm fully public. The scheme requires taxing outputs and subsidizing abatements at...

Two bookmakers compete in Bertrand fashion while setting odds on the outcomes of a sporting contest where an influential punter (or betting syndicate) may bribe some player(s) to fix the contest. Zero profit and bribe prevention may not always hold together. When the influential punter is quite...

We develop a model of bilateral delegation in wage and employment bargaining to study efficiency and distributional implications in monopoly and in Cournot duopoly. In both markets delegation causes underproduction, but has contrasting implications for bargaining pie and for its distribution. In...

It is observed in neuroscience, economics and psychology experiments that the presence of an image of a pair of eyes may result in higher level of altruistic behavior by subjects. It is hence concluded that the eye-image serves as a `social Êcue'. We test this against an alternative hypothesis...