A flurry of research examining the effect of body-worn cameras (BWCs) on policing has arrived at mixed and inconclusive set findings. We present a multi-year study of the precinct-by-precinct rollout of BWCs in the New York City Police Department (NYPD), the largest metropolitan police force in...

We consider the role of online dispute resolution (ex-post guarantees of supplier quality) when they are introduced in the presence of an online reputation system (an ex-ante informational mechanism), in the context of online service procurement platforms. We argue that dispute resolution will...

We empirically examine and quantify network effects on a large online dating platform in Brazil. We consider the effects of a seeding intervention by the platform operator, wherein it acquired its primary competitor and subsequently imported the competitor's 150,000 user accounts over a 3-day...