Identification of additive and polynomial models of mismeasured regressors without instruments

Mathematics

• Polynomial Model 95%
• Additive Models 90%
• Covariates 63%
• Restriction 33%
• Measurement Error Model 33%
• Estimator 29%
• Additivity 28%
• Measurement Error 26%
• Asymptotic Normality 23%
• Roots 19%
• Interaction 18%
• Standards 13%
• Polynomial 13%
• Model 8%

Business & Economics

• Additive Models 100%
• Measurement Error 79%
• Covariates 76%
• Polynomials 73%
• Estimator 39%
• Additivity 34%
• Asymptotic Normality 33%
• Exclusion 22%
• Expenses 19%
• Interaction 13%

Engineering & Materials Science

• Statistical Models 68%
• Measurement errors 51%
• Polynomials 19%