Subsidy equilibrium and multiple-option insurance markets.
D003256:Community Participation / Q000191:economics*; D003657:Decision Making; D005716:Game Theory; D005717:Games, Experimental; D006264:Health Benefit Plans, Employee / Q000706:statistics & numerical data*; D006302:Health Services Research / Q000379:methods; D006801:Humans; D007346:Insurance, Accident; D007348:Insurance, Health / Q000706:statistics & numerical data*; D008962:Models, Theoretical; D012306:Risk; D014481:United States