This paper examines the effect of copayments on doctor visits using the German health care reform of 2004 as a natural experiment. In January 2004, copayments of 10 euros for the first doctor visit in each quarter have been introduced for all adults in the statutory health insurance. Individuals...

Workload and its physical and mental burden can have detrimental effects on individual health. As different jobs are associated with specific patterns of health development, occupational selection of socioeconomic groups can be attributed to health differences in society. Despite a long economic...

Doing "more" in healthcare can be a major threat to the delivery of high-quality health care. This study used coarsened exact matching to test the hypothesis of supplier-induced demand (SID) by comparing health care utilization and expenditures between patients affiliated with healthcare...

Excessive turnover reduces the stock of an organization's human capital. In the public sector, where wage increases are often constrained, managers need to leverage non-monetary working conditions to retain their workers. We investigate whether workers are responsive to improvements in non-wage...

In response to strong revenue and income losses that a large share of the self-employed faced during the COVID-19 pandemic, the German federal government introduced a 50bn emergency aid program. Based on real-time online-survey data comprising more than 20,000 observations, we analyze the impact...