This paper analyses the effects of work-related training on worker productivity. To identify the causal effects from training, we combine a field experiment that randomly assigns workers to treatment and control groups with panel data on individual worker performance before and after training....

Typically, laboratory experiments suffer from homogeneous subject pools and selfselection biases. The usefulness of survey data is limited by measurement error and by the questionability of their behavioral relevance. Here we present a method integrating interactive experiments and...

Dieser Aufsatz fasst Resultate aus einem einzigartigen Experiment mit Weiterbildungsgutscheinen zusammen. Im Jahr 2006 wurden 2'400 Personen ein Weiterbildungsgutschein zugestellt, der sie zur Bezahlung einer frei gewählten Weiterbildung berechtigte. Das Nutzungsverhalten kann mit einer...

Lifelong learning is often promoted in ageing societies, but little is known about its returns or governmentsÕ ability to advance it. This paper evaluates the effects of a large-scale randomized field experiment issuing vouchers for adult education in Switzerland. We find no significant average...

The objective of this paper is to model and estimate the impact of labour training financed by the firm on labour demand in Belgium, introducing training potential productivity and cost effects. To model this influence, we assume profit maximizing firms producing under a short run monopolistic...

Many Colombians are confronted with the ongoing conflict that influences their decision making in everyday life, including their behavior in labor markets. This study focuses on the impact of violent conflict on self-employment, enlarging the usual determinants with a set of conflict variables....

A firm’s willingness to provide and pay for general training in the form of apprenticeship training crucially depends on whether it is able to recoup the training costs. A successful strategy is to retain the most productive apprentices after graduation. This article explores whether training...

While social relationships play an important role for individuals to cope with missing market institutions, they also limit individuals' range of trading partners. This paper aims at understanding the determinants of trust at various social distances when information asymmetries are present....

This paper presents new evidence on the distribution of risk attitudes in the population, using a novel set of survey questions and a representative sample of roughly 22,000 individuals living in Germany. Using a question that asks about willingness to take risks on an 11-point scale, we find...

Changes in communication technology have allowed for the expansion of data collection modes in survey research. The proliferation of the computer has allowed the creation of web and computer assisted auto-interview data collection modes. Virtual worlds are a new application of computer...