This paper considers the effects of monetary and fiscal policies in an optimizing model with capital accumulation and finite lives. An increase in monetary growth is no longer superneutral in a money-capital economy, but leads to a reduction in the real interest rate and increases in the capital...

This paper considers the effects of monetary and fiscal policies in an optimizing model with capital accumulation and a pos itive birth rate. An increase in monetary growth leads to a reduction in the real interest rate and a boost of capital and total consumpti on. However, the superneutrality...