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Volatility in cereal prices : intra- versus inter-annual volatility
Ott, Hervé - In: Journal of agricultural economics 65 (2014) 3, pp. 557-578
Persistent link: https://www.econbiz.de/10010467381
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Selective-referral and unobserved patient heterogeneity : bias in the volume-outcome relationship
Hentschker, Corinna; Mennicken, Roman - 2014
This paper examines the causal effect of the experience of a hospital with treating hip fractures (volume) on treatment outcome for patients. A full sample of administrative data from Germany for the year 2007 is used. We apply an instrumental variable approach to eliminate endogeneity concerns...
Persistent link: https://www.econbiz.de/10010437485
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Dynamic capital structure adjustment : which estimator yields consistent and efficient estimates?
Moyo, Vusani - In: Journal of economic and financial sciences 9 (2016) 1, pp. 209-227
Persistent link: https://www.econbiz.de/10011537670
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Does overweight and obesity impact on self-rated health? : evidence using instrumental variables ordered probit models
Cullinan, John; Gillespie, Paddy - In: Health economics 25 (2016) 10, pp. 1341-1348
Persistent link: https://www.econbiz.de/10011543169
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Semiparametric varying coefficient models with endogenous covariates
Centorrino, Samuele; Racine, Jeffrey - 2016
Persistent link: https://www.econbiz.de/10011447092
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Local quantile treatment effects
Melly, Blaise; Wüthrich, Kaspar - 2016
variables as well as the estimands in detail and review the literature on estimation and inference. Then we consider extensions …
Persistent link: https://www.econbiz.de/10011442004
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Semiparametric estimation of quantile treatment effects with endogeneity
Wüthrich, Kaspar - 2015
This paper studies estimation of conditional and unconditional quantile treatment effects based on the instrumental …
Persistent link: https://www.econbiz.de/10011297659
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Estimation and inference for distribution functions and quantile functions in endogenous treatment effect models
Hsu, Yu-Chin; Lieli, Robert P.; Lai, Tsung-chih - 2015
Persistent link: https://www.econbiz.de/10011383327
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Testing exogeneity in nonparametric instrumental variables identified by conditional quantile restrictions
Fu, Jia-Young Michael; Horowitz, Joel; Parey, Matthias - 2015
nonparametric estimation of this function. The latter property is important because, owing to the ill-posed inverse problem, a test …
Persistent link: https://www.econbiz.de/10011350133
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Estimation of nonparametric models with simultaneity
Matzkin, Rosa L. - In: Econometrica : journal of the Econometric Society, an … 83 (2015) 1, pp. 1-66
Persistent link: https://www.econbiz.de/10011337547