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We provide strong evidence of advantageous selection in the Medigap insurance market, and analyze its sources. Using Medicare Current Beneficiary Survey (MCBS) data, we find that, conditional on controls for the price of Medigap, medical expenditures for senior citizens with Medigap coverage...
Persistent link: https://www.econbiz.de/10012761349
We provide strong evidence of advantageous selection in the Medigap insurance market, and analyze its sources. Using Medicare Current Beneficiary Survey (MCBS) data, we find that, conditional on controls for the price of Medigap, medical expenditures for senior citizens with Medigap coverage...
Persistent link: https://www.econbiz.de/10012774181
In this paper, we provide estimates of welfare benefit effects on a set of behaviors that includes welfare participation, fertility, marriage, work and schooling using approximations to the decision rules that would be derived from an explicit dynamic optimization problem. The estimates are...
Persistent link: https://www.econbiz.de/10012742383
This paper develops generalized method-of-moments tests for the rationality of earnings per share forecasts made by individual stock analysts. We fail to reject the hypothesis of rationality as long as we take into account two complications: (1) the correlation in a given period of analysts'...
Persistent link: https://www.econbiz.de/10012790525
A strong positive association between one's school attainment and that of one's parents has been consistently documented in numerous empirical studies. The underlying cause of this intergenerational correlation has been the subject of contentious debate in the social sciences for many years. Two...
Persistent link: https://www.econbiz.de/10012739168
Opportunities for external validation of behavioral models in the social sciences that are based on randomized social experiments or on large regime shifts, that can be treated as experiments for the purpose of model validation, are extremely rare. In this paper, we consider an alternative...
Persistent link: https://www.econbiz.de/10012734130
Persistent link: https://www.econbiz.de/10009370062
Two key issues in the literature on female labor supply are (i) whether persistence in employment status is due to unobserved heterogeneity or state dependence, and (ii) whether fertility is exogenous to labor supply. Until recently, the consensus was that unobserved heterogeneity is very...
Persistent link: https://www.econbiz.de/10004998014
Two key issues in the literature on female labor supply are: (1) if persistence in employment status is due to unobserved heterogeneity or state dependence, and (2) if fertility is exogenous to labor supply. Until recently, the consensus was that unobserved heterogeneity is very important, and...
Persistent link: https://www.econbiz.de/10005822328
This paper develops a simulation estimation algorithm that is particularly useful for estimating dynamic panel data models with unobserved endogenous state variables. The new approach can easily deal with the commonly encountered and widely discussed "initial conditions problem," as well as the...
Persistent link: https://www.econbiz.de/10005703001