Demand Inertia and the Hidden Impact of Pharmacy Benefit Managers
References
- (2022) Insurance design and pharmaceutical innovation. Amer. Econom. Rev. Insights 4(2):191–208.Crossref, Google Scholar
- (2016) The anticipatory effects of Medicare Part D on drug utilization. J. Health Econom. 49:28–45.Crossref, Google Scholar
- (2013) Pharmaceutical followers. Internat. J. Indust. Organ. 31:538–553.Crossref, Google Scholar
- (2003) Competitive price discrimination strategies in a vertical channel using aggregate retail data. Management Sci. 49(9):1121–1138.Link, Google Scholar
- (2010) Learning-by-doing, organizational forgetting, and industry dynamics. Econometrica 78(2):453–508.Crossref, Google Scholar
- (2013) Entry in the ADHD drugs market: Welfare impact of generics and me-too’s. J. Indust. Econom. 61:339–392.Crossref, Google Scholar
- (2022) Pharmacy benefit managers and vertical relationships in drug supply: State of current research. NBER Working Paper No. 29959, National Bureau of Economic Research, Cambridge, MA.Google Scholar
- (2016) Dynamic pricing in customer markets with switching costs. Rev. Econom. Dynamics 20:43–62.Crossref, Google Scholar
- (2021) Common agent or double agent? Pharmacy benefit managers in the prescription drug market. NBER Working Paper No. 28866, National Bureau of Economic Research, Cambridge, MA.Google Scholar
- (2005) Uncertainty and learning in pharmaceutical demand. Econometrica 73:1137–1173.Crossref, Google Scholar
- (2022) How do copayment coupons affect branded drug prices and quantities purchased? Amer. Econom. J. Forthcoming.Google Scholar
- (2003) The price of innovation: New estimates of drug development costs. J. Health Econom. 22:151–185.Crossref, Google Scholar
- (2010) Switching costs, experience goods and dynamic price competition. Quant. Marketing Econom. 8(2):167–205.Crossref, Google Scholar
- (2007) A framework for applied dynamic analysis in IO. Armstrong M, Porter R, eds. Handbook of Industrial Organization, vol. 3 (North-Holland, Amsterdam), 1887–1966.Google Scholar
- (2009) Do switching costs make markets less competitive? J. Marketing Res. 46:435–445.Crossref, Google Scholar
- Dubois P, Sæthre M (2020) On the effect of parallel trade on manufacturers’ and retailers’ profits in the pharmaceutical sector. Econometrica 88(6):2503–2545.Google Scholar
- (2022) Bargaining and international reference pricing in the pharmaceutical industry. NBER Working Paper No. 30053, National Bureau of Economic Research, Cambridge, MA.Google Scholar
- (2012) Drug innovations and welfare measures computed from market demand: The case of anti-cholesterol drugs. Amer. Econom. J. Appl. Econom. 4:167–189.Crossref, Google Scholar
- (2016) Paying on the margin for medical care: Evidence from breast cancer treatments. Amer. Econom. J. Econom. Policy 8:52–79.Crossref, Google Scholar
- (2014) Consumer inertia and firm pricing in the medicare part d prescription drug insurance exchange. Amer. Econom. J. Econom. Policy 6:38–64.Crossref, Google Scholar
- (2024) History-dependence in drug demand: Identification and implications for entry incentives. Rev. Econom. Statist., ePub ahead of print January 17, https://doi.org/10.1162/rest_a_01159.Crossref, Google Scholar
- (2016) Dynamic competition and price regulation when consumers have inertia. Evidence Medicare Part D:1–70.Google Scholar
- (1992) Pricing, patent loss and the market for pharmaceuticals. Southern Econom. J. 59(2):165.Crossref, Google Scholar
- (2019) Screening in contract design: Evidence from the ACA health insurance exchanges. Amer. Econom. J. Microeconom. 11:64–107.Google Scholar
- (2015) Mergers when prices are negotiated: Evidence from the hospital industry. Amer. Econom. Rev. 105:172–203.Crossref, Google Scholar
- (2016) Updated trends in US brand-name and generic drug competition. J. Medical Econom. 19(9):836–844.Crossref, Google Scholar
- (2013) Adverse selection and inertia in health insurance markets. Amer. Econom. Rev. 103:2643–2682.Crossref, Google Scholar
- (2015) The cost of multiple sclerosis drugs in the US and the pharmaceutical industry: Too big to fail? Neurology 85(19):1728.Crossref, Google Scholar
- (2017) Insurer competition in health care markets. Econometrica 85:379–417.Crossref, Google Scholar
- (2019) Equilibrium provider networks: Bargaining and exclusion in health care markets. Amer. Econom. Rev. 109(2):473–522.Crossref, Google Scholar
- (2017) The impact of consumer inattention on insurer pricing in the Medicare Part D Program. RAND J. Econom. 48(4):877–905.Google Scholar
- (2014) Quantifying search and switching costs in the US auto insurance industry. RAND J. Econom. 45:847–884.Crossref, Google Scholar
- (2015) Pricing in the market for anticancer drugs. J. Econom. Perspective 29(1):139–162.Crossref, Google Scholar
- (2019) Price increases of protected-class drugs in Medicare Part D, relative to inflation, 2012–2017. JAMA 322:267–269.Crossref, Google Scholar
- (2022) The contribution of price growth to pharmaceutical revenue growth in the United States: Evidence from medicines sold in retail pharmacies. J. Health Politics, Policy Law 47(6):629–648.Google Scholar
- (1987a) The competitiveness of markets with switching costs. RAND J. Econom. 18:138–150.Crossref, Google Scholar
- (1987b) Markets with consumer switching costs. Quart. J. Econom. 102(2):375–394.Crossref, Google Scholar
- (2018) Strategic formulary design in Medicare Part D plans. Amer. Econom. J. Econom. Policy 10:154–192.Crossref, Google Scholar
- (2016) Brand loyalty and learning in pharmaceutical demand. Academia Econom. Papers 44:333–359.Google Scholar
- (1998) Strategic pricing of new pharmaceuticals. Rev. Econom. Statist. 80:108–118.Crossref, Google Scholar
- (1985) Estimation and inference in two-step econometric models. J. Bus. Econom. Statist. 3(4):88–97.Crossref, Google Scholar
- (1987) Efficient estimation of limited dependent variable models with endogenous explanatory variables. J. Econometrics 36:231–250.Crossref, Google Scholar
- (1994) Large sample estimation and hypothesis testing. Engle RF, McFadden DL, eds. Handbook of Econometrics (Elsevier, Amsterdam), 2111–2245.Google Scholar
- (2023) Drug rebates and formulary design: Evidence from statins in Medicare Part D. Working paper, University of Pennsylvania, Philadelphia.Google Scholar
- (2018) Why do previous choices matter for hospital demand? Decomposing switching costs from unobserved preferences. Rev. Econom. Statist. 100(5):906–915.Crossref, Google Scholar
- (2016) Measuring consumer switching costs in the wireless industry. RAND J. Econom. 47:366–393.Crossref, Google Scholar
- (2019) Ask your doctor? Direct-to-consumer advertising of pharmaceuticals. Rev. Econom. Stud. 86(2):836–881.Crossref, Google Scholar
- (2021) Preferred pharmacy networks and drug costs. Amer. Econom. J. Econom. Policy 13(3):406–446.Crossref, Google Scholar
- (2001) Structural analysis of manufacturer pricing in the presence of a strategic retailer. Marketing Sci. 20(3):244–264.Link, Google Scholar
- (2021) Estimating dynamic treatment effects in event studies with heterogeneous treatment effects. J. Econometrics 225(2):175–199.Google Scholar
- (2008) Two-stage residual inclusion estimation: Addressing endogeneity in health econometric modeling. J. Health Econom. 27:531–543.Crossref, Google Scholar

