This paper evaluates the effectiveness of the introduction of a Writing Center at a university. The center has the purpose to provide subject-specific courses that aim to improve students' abilities of scientific writing. In order to deal with presumed selfperceptional biases of students in...

This paper evaluates the eff ectiveness of the introduction of a Writing Center at a university. The center has the purpose to provide subject-specifi c courses that aim to improve students‘ abilities of scientifi c writing. In order to deal with presumed selfperceptional biases of students in...

Risk preferences are typically assumed to be constant for an individual across the life cycle. In this paper we empirically assess if they are time varying. Specifically, we analyse whether health shocks influence individual risk aversion. We follow an innovative approach and use grip strength...

With the ‘Sustainable Energy for All’ initiative led by the UN and World Bank, the provision of access to modern energy has recently been brought to the top of the international development agenda. However, there is yet little guidance on how to measure modern energy access or its...

The spell-based nature of the National Educational Panel Study poses some challenges for analyzing training participation rates across waves. Raw training participation rates of each wave using courses compiled in the SpCourses data set and in the SpEmp data set differ by up to 75 percent across...

This paper develops a decomposition algorithm by which a market economy with many households may be solved through the computation of equilibria for a sequence of representative agent economies. The paper examines local and global convergence properties of the sequential recalibration (SR)...

In recent years, the international community has expanded efforts in programme evaluation to improve the accountability of development projects. This paper presents approaches to implementing state-of-the-art evaluations in rural electrification projects, taking into account specific challenges...

Mission-level data strongly suggests that peacekeeping operations offer a path toward conflict reduction. Recently available spatially disaggregated intra-mission data tells a more complex story. Peacekeepers are deployed, within missions, to where violence strikes, and they can prevent...

We propose a framework for evaluating reproducibility and replicability in economics. Reproducibility is defined as testing if the results of an original study can be reproduced using the same data and replicability is defined as testing if the results of an original study hold in new data. We...

The purpose of this study is to investigate the effect of a spouse's health shock on own risk attitudes. A spouse's health shock (i.e., the occurrence of a severe disease) can influence own expectations about the probability of falling ill. Moreover, an indisposition of the spouse, which may...