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This paper examines the consequences of using self-reported measures of BMI when estimating the effect of BMI on income for women using both Irish and US data. We find that self-reported BMI is subject to substantial measurement error and that this error deviates from classical measurement...
Persistent link: https://www.econbiz.de/10009764388
C13, C26, I14 </AbstractSection> Copyright O’Neill and Sweetman; licensee Springer. 2013
Persistent link: https://www.econbiz.de/10010993750
This paper examines the consequences of using self-reported measures of BMI when estimating the effect of BMI on income for women using both Irish and US data. We find that self-reported BMI is subject to substantial measurement error and that this error deviates from classical measurement...
Persistent link: https://www.econbiz.de/10010148484
We study how estimators that are used to impute consumption in survey data are inconsistent due to measurement error in consumption. Previous research suggests instrumenting consumption to overcome this problem. We show that, if additional regressors are present, then instrumenting consumption...
Persistent link: https://www.econbiz.de/10010743722
Inference about television program substitutability from the consumer perspective is complicated by unobserved shocks to viewership and endogenous programming choices by television networks. High-frequency changes in program scheduling are commonplace in Argentina. This paper uses this variation...
Persistent link: https://www.econbiz.de/10010577776
In the standard generalized method of moments estimation of dynamic panel data models, the constant term is usually omitted from instrument sets. As a result, adding a constant to the dependent variable affects the estimates for models without full period dummies. Omitting the constant term from...
Persistent link: https://www.econbiz.de/10010930706
We derive mean-unbiased estimators for the structural parameter in instrumental variables models with a single endogenous regressor where the sign of one or more first-stage coefficients is known. In the case with a single instrument, there is a unique nonrandomized unbiased estimator based on...
Persistent link: https://www.econbiz.de/10011801571
This chapter discusses how applied researchers in corporate finance can address endogeneity concerns. We begin by reviewing the sources of endogeneity—omitted variables, simultaneity, and measurement error—and their implications for inference. We then discuss in detail a number of...
Persistent link: https://www.econbiz.de/10014025557
This paper studies the identifying power of an instrumental variable in the nonparametric heterogeneous treatment effect framework when a binary treatment is mismeasured and endogenous. Using a binary instrumental variable, I characterize the sharp identified set for the local average treatment...
Persistent link: https://www.econbiz.de/10011994692
This article investigates the effect of fast-food availability on childhood weight outcomes by gender, race, and location. We use a novel identification strategy based on changes in fast-food exposure along the route between the home and school that occur as students progress through the public...
Persistent link: https://www.econbiz.de/10013326431