Abstract
This article investigates the asymptotic properties of coefficient estimators in the panel cointegration model with a time trend. We find that the bias of OLS estimator for the slope coefficient in the panel cointegration model with a time trend is distinct from that in the panel cointegration model without a time trend. Meanwhile, the variance of the limiting distribution for the slope coefficient is larger in the panel cointegration model with a time trend than without a time trend.
Original language | English (US) |
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Pages (from-to) | 1233-1250 |
Number of pages | 18 |
Journal | Communications in Statistics - Theory and Methods |
Volume | 36 |
Issue number | 6 |
DOIs | |
State | Published - Jan 2007 |
Keywords
- Nonstationary panel
- Panel cointegration
- Time trend
ASJC Scopus subject areas
- Statistics and Probability