Hospital Network Competition and Adverse Selection: Evidence from the Massachusetts Health Insurance Exchange.
Health insurers increasingly compete on their networks of medical providers. Using data from Massachusetts's insurance exchange, I find substantial adverse selection against plans covering the most prestigious and expensive "star" hospitals. I highlight a theoretically distinct selection channel: co...
| Publicado en: | American Economic Review Vol. 112; no. 2; pp. 578 - 616 |
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| Formato: | Artículo |
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American Economic Association
Feb2022
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| Acceso en línea: | Ver este registro en EBSCOhost |