Jiang, Shenyi; Ellis, Randall P.; Kuo, Tzu-chun - Department of Economics, Boston University - 2007
traditional non-managed care health plans. We apply the service selection model of Ellis and McGuire (2007) to recent, highly … disaggregated commercial insurance data from Medstat MarketScan. Rankings of services by selection incentives give largely the same … rankings as the EM results for Medicare. We next calculate selection indices separately for four types of health plans: non …