It is known that in a real business cycle model with constant returns to scale and a balanced budget fiscal policy rule, steady state indeterminacy may arise due to endogenous labour income tax rates. This article shows that when the government finances its expenditures via an endogenous...

We analyse the effects of fiscal expansions when public debt is used as liquidity by the private sector. Aggregate shocks are introduced into an incomplete-market economy where heterogenous agents face occasionally binding borrowing constraints and store wealth to smooth out idiosyncratic income...