We propose a microeconomic foundation of the multiplier effect and that of the consumption function using a dynamic optimization model that explains a shortage of aggregate demand and unemployment. We show that government purchases boost aggregate demand through a multiplier-like process but...

Hartwig (2008) has presented empirical evidence that the difference between real wage growth and productivity growth at the macroeconomic level is a robust explanatory variable for deflated health-care expenditure growth in OECD countries. In this paper, we test whether this finding is robust to...

Der Beitrag verwendet das Modell des unbalancierten Wachstums von Baumol (1967), um zu zeigen, dass sich ökonomische Probleme reifer Volkswirtschaften - wie die Abschwächung des Wirtschaftswachstums, der Anstieg der Staatsquote und die Kostenexplosion im Gesundheitswesen - zwar erklären, aber...

This paper aims at empirically assessing the demand effects of changes in functional income distribution for the Netherlands. Based on a Neo-Kaleckian theoretical macroeconomic model, equations for the main demand aggregates (consumption, investment, exports and imports) are estimated. The...