We study the consequences of job markets' heavy reliance on referrals. Referrals screen candidates and lead to better matches and increased productivity, but disadvantage job-seekers who have few or no connections to employed workers, leading to increased inequality. Coupled with homophily,...

Most existing digital identity solutions are either centralized (e.g., national identity cards) or individualistic (e.g., most “self-sovereign” identity proposals). Outside of digital life, however, identity is typically social (for instance, “individual” data such as birthdate is shared...

In this paper, we give an overview of the patterns and determinants of domestic abuse, including influencing factors such as the weather, football games as well as covering a wide variety of other temporal and spatial dimensions. We find that domestic abuse is particularly prevalent from Friday...

We design an experiment to study the role of motivated reasoning in correlation neglect. Participants receive potentially redundant signals about an ego-relevant state—their IQ test performance. We elicit their belief that the signals came from the same source (and thus contain redundant...

We study contracting when both principal and agent have to exert noncontractible effort for production to take place. An analyst is uncertain about what actions are available and evaluates a contract by the expected payoffs it guarantees to each party in spite of the surrounding uncertainty....