کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5095741 1376482 2016 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Estimation of heterogeneous panels with structural breaks
ترجمه فارسی عنوان
ارزیابی پانل های ناهمگن با شکاف ساختاری
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات آمار و احتمال
چکیده انگلیسی
This paper extends Pesaran's (2006) work on common correlated effects (CCE) estimators for large heterogeneous panels with a general multifactor error structure by allowing for unknown common structural breaks. Structural breaks due to new policy implementation or major technological shocks, are more likely to occur over a longer time span. Consequently, ignoring structural breaks may lead to inconsistent estimation and invalid inference. We propose a general framework that includes heterogeneous panel data models and structural break models as special cases. The least squares method proposed by Bai (1997a, 2010) is applied to estimate the common change points, and the consistency of the estimated change points is established. We find that the CCE estimator have the same asymptotic distribution as if the true change points were known. Additionally, Monte Carlo simulations are used to verify the main results of this paper.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Econometrics - Volume 191, Issue 1, March 2016, Pages 176-195
نویسندگان
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