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Working Paper
Individual and Aggregate Constrained Efficient Intertemporal Wedges in Dynamic Mirrleesian Economies
Assuming a neoclassical production technology, this paper characterizes constrained efficient intertemporal wedges for the macro aggregate as well as the micro individual allocation of dynamic Mirrleesian economies. We first construct ?Pareto-Negishi weights? from the multipliers on a sequence of temporary incentive constraints. For a fairly general stochastic process of idiosyncratic productivity shocks, we show that the evolution of the Pareto-Negishi weight associated with agents? consumption is a nonnegative martingale. This powerful property enables us to deliver three contributions to ...