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the hospital industry, where the courts have denied seven of eight merger challenges since 1994, due largely to … previously employed methods overstate hospital demand elasticities by a factor of 2.4 to 3.4 and define larger markets than would … environment for hospital mergers …
Persistent link: https://www.econbiz.de/10012462001
Amenities such as good food, attentive staff, and pleasant surroundings may play an important role in hospital demand … patient perspective, hospital quality therefore embodies amenities as well as clinical quality. We also find that a one …-standard-deviation increase in amenities raises a hospital's demand by 38.4% on average, whereas demand is substantially less responsive to …
Persistent link: https://www.econbiz.de/10012464028
The hospital industry is one of the most important industries in the U.S., and industry structure can have profound … Hospital Survey and Construction Act of 1946, known as the Hill-Burton program, on hospital capacity, organization of the … hospital industry, and utilization. We find that the program generated substantial increases in capacity and these changes were …
Persistent link: https://www.econbiz.de/10012456637
Cross-subsidies are often considered the principal mechanism through which hospitals provide unprofitable care. Yet, hospitals' reliance on and extent of cross-subsidization are difficult to establish. We exploit entry by cardiac specialty hospitals as an exogenous shock to incumbent hospitals'...
Persistent link: https://www.econbiz.de/10012461357
We model social media as collections of users producing and consuming content. Users value consuming content, but doing so uses up their scarce attention, and hence they prefer content produced by more able users. Users also value receiving attention, creating the incentive to attract an...
Persistent link: https://www.econbiz.de/10012510545
We use anonymized and aggregated data from Facebook to explore the spatial structure of social networks in the New York metro area. We highlight the importance of transportation infrastructure in shaping urban social networks by showingthat travel time and travel costs are substantially stronger...
Persistent link: https://www.econbiz.de/10012479369
We use aggregated data from Facebook to show that COVID-19 was more likely to spread between regions with stronger social network connections. Areas with more social ties to two early COVID-19 "hotspots" (Westchester County, NY, in the U.S. and Lodi province in Italy) generally had more...
Persistent link: https://www.econbiz.de/10012481946
We document that the recent house price experiences within an individual's social network affect her perceptions of the attractiveness of property investments, and through this channel have large effects on her housing market activity. Our data combine anonymized social network information from...
Persistent link: https://www.econbiz.de/10012456417
In this paper, we investigate political communications in social networks characterized both by homophily-a tendency to associate with similar individuals-and group size. To generate testable hypotheses, we develop a simple theory of information diffusion in social networks with homophily and...
Persistent link: https://www.econbiz.de/10012457985
We study how job-seekers share information about jobs within their social network, and its implications for firms. We randomly increase the amount of competition for a job and find that job-seekers are: (i) less likely to share information about the job with their peers; and (ii) choose to...
Persistent link: https://www.econbiz.de/10014486262