We estimate the effects of hiring subsidies for older workers on transitions from unemployment to employment in Germany. Using a natural experiment, our first set of estimates is based on a legal change extending the group of eligible unemployed persons. A subsequent legal change in the opposite...

This paper evaluates the effects of a professionally assisted consumer-directed program (Personal Budgets) compared to the standard home care programs of the German long-term care insurance. The evaluation makes use of a long-run social experiment at seven different sites with a random...

In a long-run social experiment, personal budgets have been tested as an alternative to the home care programs of the German long-term care insurance (LTCI). Due to extending the coverage beyond LTCI approved services and agencies, personal budgets may improve care outcomes compared to the...

Despite the interdependence between cognitive and noncognitive skills, empirical studies have shown a longer period of acquisition in life-time for the latter besides relevance for educational and labor market success. Analyzing returns of investments during different periods of life is...

Less than a decade ago, several German states introduced tuition fees for university education. Despite their comparatively low level, fees were perceived by the public to increase social injustice, and have been abolished. Whereas other studies have shown no effect on enrollment, we analyze the...

Objective: Previous social-psychological research has demonstrated the positive effects of online bystander programs on various crime-related outcomes, while information systems research has demonstrated the ability of gamification to improve motivation, engagement, and learning. This study...

Bitcoin is associated with different risks. We conduct an information experiment in the four largest European economies to analyze the effects of specific warnings and information on retail investors’ demand for Bitcoin. Our results indicate that the impact is strongest when warnings point to...

Academics are increasingly expected to engage in public discussions. We study how engagement conditions affect academics’ engagement attitudes via a survey experiment among 4,091 tenured professors in Germany. Consistent with the crowding-out of intrinsic motivation, we find lesspositive...