We propose a new methodology exploring Markov perfect equilibrium strategies in differential games with regime switching. Specifically, we develop a general game with two players having two kinds of strategies. Players choose an action that influences the evolution of a state variable, and...

This paper presents a simple model of resource extraction where preferences are defined over the individual’s consumption level, her effort and the comparison of her consumption with that of other members of the community. Our specification captures the intuition that lies behind the growing...

No abstract received.

Using energy data over the period 1981–2011 we find that US biofuels subsidies and production have provided a perverse incentive for US fossil fuel producers to increase their rate of extraction that has generated a weak green paradox. Further, in the short-run if the reduction in the CO2...

We consider situations in which a principal tries to induce an agent to spend e®ort on accumulating a state variable that a®ects the well-being of both parties. The only incentive mechanism that the principal can use is a state-dependent transfer of her own utility to the agent. Formally, the...

We present an overlapping generations economy populated by heterogeneous agents who care about their consumption relative to others and the bequest they leave to their offspring. In the presence of positional concerns individual saving and bequest rates vary across the income distribution. This...