- Categorie: Macroeconomics
- Accesări: 7613
In this chapter, we will continue to develop the Keynesian model removing the assumption of fixed nominal wages. We define wage inflation πw as the percentage average increase in wages. Wages and wage inflation are still exogenous, i.e. they are not determined within the model. One justification for this assumption is that wages often are determined by agreements which often last for several years.