The paper assesses the impact of foreign aid on the change in the quality of regulations, and identifies the drivers of this change in a case study on Rwanda. In the empirical analysis, we find that highly targeted Aid for Business has a significantly positive impact on regulations across...

The paper assesses the impact of foreign aid on the change in the quality of regulations, and identifies the drivers of this change in a case study on Rwanda. In the empirical analysis, we find that highly targeted Aid for Business has a significantly positive impact on regulations across...

The paper empirically assesses the impact of foreign aid on the change in economic freedom, which is closely related to the quality of regulations. We build on a relatively large panel of 77 developing countries and examine the period 2002 to 2012 using different econometric methods, including...

Human capital is a driving factor of innovation and economic growth. Economic prospects of cities depend on high qualified workers' knowledge and therefore, attracting highly qualified workers plays a fundamental role for cities' prospects. This study contributes to the question which factors...

Although many macroeconomic time series are assumed to follow nonlinear processes, nonlinear models often do not provide better predictions than their linear counterparts. Furthermore, such models easily become very complex and difficult to estimate. The aim of this study is to investigate...

This paper examines if overreaction of oil price forecasters is related to uncertainty. Furthermore, it takes into account impacts from oil price return and oil price volatility on forecast changes. The panel smooth transition regression model from González et al. (2005) is applied with...

Das Jahr 2014 konnte die zu Jahresbeginn gehegten konjunkturellen Erwartungen nicht erfüllen. Sowohl in Deutschland als auch im Euroraum hat sich die Dynamik im Jahresverlauf deutlich abgeschwächt. Auch die Weltwirtschaft insgesamt ist schwächer als erwartet expandiert. Dies obwohl die USA...

The regionalization of national input-output tables is a major issue in regional science as corresponding regional data is often unavailable. In this paper, a framework is developed to estimate intra- and interregional input-output tables. The intraregional estimates are based on the...