We experimentally compare the incentive effects of rewarding individuals for outstanding performance publicly versus privately. We implement two real-effort tasks, which differ in how prestigious subjects perceive working on them. In both tasks private and public feedback similarly enhances...

Meta regression analysis is used to extract the best average from a set of N primary studies of one economic parameter. Three averages of the N-set are discussed: The mean, the PET meta-average and the augmented meta-average. They are affected by control variables that are used in some of the...

This paper examines the decline in manufacturing in Denmark from 1994 to 2007. As in almost every other high-income country, manufacturing employment and the number of manufacturing firms in Denmark have been shrinking as a share of the total and in absolute levels. Most of the decline of...

Are people more likely to steal when the payoff they deserve is determined randomly or when it depends on their performance in a difficult task? In this paper I investigate how the probability of stealing is affected by the way in which payoff is earned. After answering a short survey one group...

The paper tests empirically whether the macroeconomic variables suggested by migration theories have a significant impact on the foreign student’s decision to stay in their host country. The analysis is based on the combination of country level macroeconomic variables and individual...

The recession started in 2008 constituted a massive shock to consumers and most firms all over the Western World. Firms were hit on their sales and finances. However, little is known on how badly they were hit and how they coped with the difficulties. This paper gives a rare and fairly early...

While the United Nations and NGOs are pushing for global judicialization of economic, social and cultural rights (ESCRs), little is known of their consequences. We provide evidence of the effects of introducing three types of ESCRs into the constitution: the rights to education, health and...

We analyze the effects of four randomized experiments involving intensive active labour market policy, conducted in Denmark in 2008. The interventions consisted of early and frequent meetings and activation programmes. The effects are remarkable; frequent meetings between newly unemployed workers...