Search Results - "LEWBEL, ARTHUR"

Using Heteroscedasticity to Identify and Estimate Mismeasured and Endogenous Regressor Models by Lewbel, Arthur

“…This article proposes a new method of obtaining identification in mismeasured regressor models, triangular systems, and simultaneous equation systems. The…”
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Identification and estimation using heteroscedasticity without instruments: The binary endogenous regressor case by Lewbel, Arthur

“…Lewbel (2012) provides an estimator for linear regression models containing an endogenous regressor, when no outside instruments or other such information is…”
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IDENTIFYING THE EFFECT OF CHANGING THE POLICY THRESHOLD IN REGRESSION DISCONTINUITY MODELS by Dong, Yingying, Lewbel, Arthur

“…Regression discontinuity models are commonly used to nonparametrically identify and estimate a local average treatment effect (LATE). We show that the…”
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SHARING RULE IDENTIFICATION FOR GENERAL COLLECTIVE CONSUMPTION MODELS by Cherchye, Laurens, De Rock, Bram, Lewbel, Arthur, Vermeulen, Frederic

“…We propose a method to set identify bounds on the sharing rule for a general collective household consumption model. Unlike the effects of distribution…”
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Identification of additive and polynomial models of mismeasured regressors without instruments by Ben-Moshe, Dan, D’Haultfœuille, Xavier, Lewbel, Arthur

“…We show nonparametric point identification of a measurement error model with covariates that can be interpreted as invalid instruments. Our main contribution…”
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Why Is Consumption More Log Normal than Income? Gibrat’s Law Revisited by Battistin, Erich, Blundell, Richard, Lewbel, Arthur

“…Significant departures from log normality are observed in income data, in violation of Gibrat’s law. We show empirically that the distribution of consumption…”
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Gary Becker's A Theory of the Allocation of Time by Chiappori, Pierre-André, Lewbel, Arthur

“…Becker's (1965) paper, 'A Theory of the Allocation of Time' revolutionised the modelling of household behaviour, by unifying Marshallian demand functions for…”
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The Identification Zoo: Meanings of Identification in Econometrics by Lewbel, Arthur

“…Over two dozen different terms for identification appear in the econometrics literature, including set identification, causal identification, local…”
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Correlates of Bushmeat Hunting among Remote Rural Households in Gabon, Central Africa by FOERSTER, STEFFEN, WILKIE, DAVID S., MORELLI, GILDA A., DEMMER, JOSEFIEN, STARKEY, MALCOLM, TELFER, PAUL, STEIL, MATTHEW, LEWBEL, ARTHUR

“…Hunted wild animals (i.e., bushmeat) are a main source of protein for many rural populations in the tropics, and the unsustainable harvest of these animals…”
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Kotlarski with a factor loading by Lewbel, Arthur

“…This note extends the Kotlarski (1967) Lemma to show exactly what is identified when we allow for an unknown factor loading on the common unobserved factor…”
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Advice on using heteroskedasticity-based identification by Baum, Christopher F., Lewbel, Arthur

“…Lewbel (2012, Journal of Business and Economic Statistics 30: 67–80) provides a heteroskedasticity-based estimator for linear regression models containing an…”
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Unobserved Preference Heterogeneity in Demand Using Generalized Random Coefficients by Lewbel, Arthur, Pendakur, Krishna

“…We prove a new identification theorem showing nonparametric identification of the joint distribution of random coefficients in general nonlinear and additive…”
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Estimation of Average Treatment Effects with Misclassification by Lewbel, Arthur

“…This paper considers identification and estimation of the effect of a mismeasured binary regressor in a nonparametric or semiparametric regression, or the…”
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Inefficient Collective Households: Cooperation and Consumption by Lewbel, Arthur, Pendakur, Krishna

“…Abstract We propose a model of consumption inefficiency in collective households. Inefficiency depends on a ‘cooperation factor’, which can also affect both…”
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Identification of semiparametric model coefficients, with an application to collective households by Lewbel, Arthur, Lin, Xirong

“…We prove identification of coefficients for a set of semiparametric specifications that are related to multiple index models. Potential applications of these…”
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Tricks with Hicks: The EASI Demand System by Lewbel, Arthur, Pendakur, Krishna

“…We invent Implicit Marshallian demands, which combine desirable features of Hicksian and Marshallian demands. We propose and estimate the Exact Affine Stone…”
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A Simple Estimator for Binary Choice Models with Endogenous Regressors by Dong, Yingying, Lewbel, Arthur

“…This paper provides a few variants of a simple estimator for binary choice models with endogenous or mismeasured regressors, or with heteroskedastic errors, or…”
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Estimating a model of inefficient cooperation and consumption in collective households by Lewbel, Arthur, Pendakur, Krishna

“…Lewbel and Pendakur ( 2021 ) propose a model of consumption inefficiency in collective households, based on “cooperation factors". We simplify that model to…”
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LATE With Missing or Mismeasured Treatment by Calvi, Rossella, Lewbel, Arthur, Tommasi, Denni

“…We provide a new estimator, MR-LATE, that consistently estimates local average treatment effects when treatment is missing for some observations, not at…”
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Endogenous selection or treatment model estimation by Lewbel, Arthur

“…In a sample selection or treatment effects model, common unobservables may affect both the outcome and the probability of selection in unknown ways. This paper…”
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