We analyze exclusive contracts between health care providers and insurers in a model where some consumers choose to stay uninsured. In case of a monopoly insurer, exclusion of a provider changes the distribution of consumers who choose not to insure. Although the foreclosed care provider remains...

We study downstream entry and capacity choice in the market for wireless elecommunications, where licenses to use radio spectrum - an essential input - are in the hands of vertically integrated oligopolists. Prior to network construction these incumbents may offer contracts for capacity to an...

Trust in banks is key, especially in turbulent times. Using unique daily payment diary data for a representative panel of Dutch consumers, which has been enriched with questions on trust in banks' payment services, we examine the determinants of trust as well as to what extent the COVID-crisis...

COVID-19 has temporarily changed the relative cost and benefits of different payment methods: cash has become more costly in terms of health risks, ease of use and likelihood of acceptance, whereas debit card usage has become less costly. As a result, consumers have shifted away from cash. For...