This paper raises questions about austerity policies by investigating the effects of the state's tax and expenditure policies on the warranted growth rate. It proposes two mechanisms to raise the warranted growth rate in the event that there is long-run unemployment. First, it incorporates...

The idea that saving is the force driving private investment and economic growth has become ever more entrenched in mainstream economic thought as well as in the minds of policymakers and the general public. Even though the empirical evidence that increased household saving will directly...

Based on neoclassical theory, cutting budget deficits has come to be seen as a principal way to increase long-run growth, but the empirical evidence is ambiguous on the outcome of this macropolicy. A new model, the classical growth cycles (CGC) model, offers an alternative theoretical framework...

The idea that saving is the force driving private investment and economic growth has become ever more entrenched in mainstream economic thought as well as in the minds of policymakers and the general public. Even though the empirical evidence that increased household saving will directly...