This paper shows under indeterminacy and tax evasion, an increase in corporate, labor or income tax rates pushes the economy into an expansionary pattern. These effects are reversed when the steady state is saddle-path stable.

This paper introduces underground activities and tax evasion into a one sector dynamic general equilibrium model with external effects. The model presents a novel mechanism driving the self-fulfilling prophecies, which is triggered by the reallocation of resources to the underground sector to...

This paper explores the ability of a class of one-sector, multi-input models to generate indeterminate equilibrium paths, and endogenous cycles, without relying on factors' hoarding. The model presents a novel theoretical economic mechanism that supports sunspot-driven expansions without...