Patients often receive healthcare from providers spread across different firms. Transaction costs, imperfect information, and other frictions can make it difficult to coordinate production across firm boundaries, but we do not know how these challenges affect healthcare. We define and measure...

We investigate the effects of wildfires on risk perceptions by quantifying the impact of severe wildfires on housing price and transaction dynamics. Our empirical results are interpreted through the lens of a parsimonious model of sorting between locations that vary in their perceived level of...