Agency problems are a defining characteristic of health care markets. We present the results from a field experiment in the market for dental care: A test patient who does not need treatment is sent to 180 dentists to receive treatment recommendations. In the experiment, we vary the...

We test a door-to-door marketing intervention aimed to increase use of a tar- geted health product, in our setting chlorine tablets for drinking water purification. Specifically, we examine three treatments in which this good is: (1) sold alone, (2) sold alongside a familiar and cheaper side...

Roughly a quarter of physicians in the United States are either international medical graduates (IMGs) or foreign-born physicians (FBPs). We propose a theoretical model where patient preferences that disfavor IMGs and FBPs may result in those physicians offering better access to their services...

The COVID-19 pandemic increased the rate of mental health disorders, as well as demand for mental health services. It remains unclear, however, the extent to which the pandemic impacted access to mental health services. Using data from an audit field experiment, we examine the impact of COVID-19...

The COVID-19 pandemic increased the rate of mental health disorders, as well as demand for mental health services. It remains unclear, however, the extent to which the pandemic impacted access to mental health services. Using data from an audit field experiment, we examine the impact of COVID-19...

Roughly a quarter of physicians in the United States are either international medical graduates (IMGs) or foreign-born physicians (FBPs). We propose a theoretical model where patient preferences that disfavor IMGs and FBPs may result in those physicians offering better access to their services...

We introduce a controlled behavioral experiment framed in a neonatal care context to analyze the effect of introducing a random audit and fines on individuals' honesty in a simple reporting task. Our behavioral data provide new evidence on dishonesty and upcoding in health care. We find that...

We employ a large-scale field experiment to investigate the impact of patients' socio-economic status on access to care. We request an appointment at more than 1,200 physicians in Austria varying the educational level of the patient. Our results show that overall patients with a university...

Transgender individuals face high levels of discrimination including in healthcare. Lack of adequate legal protections can exacerbate the problem in developing countries. At the same time, low-cost private clinics can mitigate discriminatory practices due to the costs of discrimination. We...

Using a randomized field experiment, we show that health care specialists cream-skim patients by their expected profitability. In the German two-tier system, outpatient reimbursement rates for both public and private insurance are centrally determined but are more than twice as high for the...