A simple new test for slope homogeneity in panel data models with interactive effects
نویسندگان
چکیده
منابع مشابه
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولNonlinear Panel Models with Interactive Effects∗
This paper considers estimation and inference on semiparametric nonlinear panel single index models with predetermined explanatory variables and interactive individual and time effects. These include static and dynamic probit, logit, and Poisson models. Fixed effects conditional maximum likelihood estimation is challenging because the log likelihood function is not concave in the individual and...
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Standard econometric methods can overlook individual heterogeneity in empirical work, generating inconsistent parameter estimates in panel data models. We propose the use of methods that allow researchers to easily identify, quantify, and address estimation issues arising from individual slope heterogeneity. We first characterize the bias in the standard fixed effects estimator when the true ec...
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ژورنال
عنوان ژورنال: Economics Letters
سال: 2015
ISSN: 0165-1765
DOI: 10.1016/j.econlet.2015.09.019