Smith, Ron; Zoega, Gylfi - In: International Review of Applied Economics 23 (2009) 4, pp. 427-444
In Keynes' General Theory, investment determines effective demand, which determines unemployment and the labour market … plays a negligible role. In New Keynesian models, labour market institutions determine the natural rate of unemployment and … the speed at which unemployment adjusts to it. Investment is mostly ignored as a key variable behind the problem of high …