Empirical study of causality between inflation, inflation uncertainty and other macroeconomicy quantities. Additionally, the issue of how to measure the unobservable inflation uncertainty is addressed.

Jakob Schwab analyzes central mechanisms in the systematic economic interaction between rich and poor countries. He focuses on the drivers and effects of investment in developing countries and shows that predictions of standard economic analysis may turn around when accounting for peculiarities...

In this dissertation new test statistics for the (panel) unit root hypothesis are presented. Besides a novel approach to testing the unit root hypothesis in univariate time series, the major part of this thesis is dedicated to unit root testing in cross sectionally dependent panels with...