Wirkungsevaluationen stehen oft vor der Herausforderung, Kausalität zwischen der betrachteten neuen Politikmassnahme und den resultierenden Outcomes herzustellen. Mangelnde Vergleichbarkeit zwischen der Programmgruppe (neue Politik) und der Kontrollgruppe (Status Quo) macht oft eine kausale...

This reference paper describes the sampling and contents of the IZA Evaluation Dataset Survey and outlines its vast potential for research in labor economics. The data have been part of a unique IZA project to connect administrative data from the German Federal Employment Agency with innovative...

The incidence of very long-term unemployment in Australia has risen by nearly 1 per cent per annum since the late 1970s. Despite concerted active LMPs since then, the level of very long term unemployed has risen to nearly 100 000 people. The majority of these people have been workless for a...

Process-generated and administrative datasets have become increasingly important for labor market research over the past ten years. Their major advantages are large sample sizes and the absence of retrospective gaps and unit non-response. Nevertheless, the quality and validity of these types of...

With administrative data becoming increasingly important for empirical research, the quality of crucial variables of process generated data is of growing interest. This paper investigates reported end dates of further training programs in the German Integrated Employment Biographies Sample...

In this study we use an information-processing perspective to explore the impact of response scales on respondents answers in a web survey. This paper has four innovations compared to the existing literature: research is based on a different mode of administration (web), we use an open-ended...

Rationale: Physical inactivity and obesity are prevalent health problems that cause substantial increases in health care costs. Most programs designed to increase physical activity among sedentary individuals have been unsuccessful to date. Financial incentives have been suggested as a way to...

Drawing on Gneezy and Rustichini (2000), we illustrate that subjects' cognitive abilities seem at least as important for their performance as do financial incentives they face. Theorists should thus pay more attention to the ability aspect of cognitive production

This paper extends existing evidence on the interaction between financial incentives and cognitive capital. I focus on the impact of task-specific cognitive capital, the role of which is central to the capital-labor-production framework of Camerer and Hogarth (1999) and has long been studied in...