In this discussion paper we introduce time-varying parameters in the dynamic Nelson–Siegel yield curve model for the simultaneous analysis and forecasting of interest rates of different maturities. The Nelson–Siegel model has been recently reformulated as a dynamic factor model with vector...

In recent years there has been rapidly growing interest in the implications of altruistic preferences for economic behavior. Undoubtedly most of this interest is fueled by altruism's often pivotal role in economic models and policy issues. Yet there is also an emerging consensus that empirical...

This paper estimates and documents changes in the rate of return to education in Sweden between 1968 and 1991. Both the "quantity" (i.e.) years of schooling completed) and "quality" (i.e. education level obtained) dimensions of education are considered. These returns are calculated by estimating...