There have recently been suggestions for monetary policy to engineer higher inflation expectations so as to stimulate current spending. But what is the empirical relationship between in?ation expectations and spending? We use the underlying micro data from the Michigan Survey of Consumers to...

Replaced with revised version of paper 07/10/09.

This paper takes a closer look at the way unobserved characteristics of individuals confound wages and firm tenure. In turn of our structural analysis, which is built on estimating a reduced form for tenure and a structural wage equation, we disentangle returns to a latent type variable from...

In this paper I investigate the causal returns to education for different educational groups in Germany by employing a new method by Klein and Vella (2010) that bases identification on the presence of conditional heteroskedasticity. Compared to IV methods, key advantages of this approach are...

In this paper I investigate the causal returns to education for different educational groups in Germany by employing a new method by Klein and Vella (2010) that bases identification on the presence of conditional heteroskedasticity. Compared to IV methods, key advantages of this approach are...

We analyze consumers’ demand for mint gum accounting for product heterogeneity and unobservable, to the econometrician, flavor quality. We use the control function (CF) approach in the context of a discrete choice logit model in an oligopolistic framework, where price-setting firms...

This paper explores the relationship between the ease of doing business, as one of the investment climate indicators, and foreign direct investment (FDI) inflows in Africa. It uses instrumental variable estimation and the control function approach to correct for possible endogeneity between FDI...