Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/189243 
Year of Publication: 
1995
Series/Report no.: 
Queen's Economics Department Working Paper No. 922
Publisher: 
Queen's University, Department of Economics, Kingston (Ontario)
Abstract: 
This paper considers the trade-off, for cointegration tests, between dimension and power: that is, we compare the power performance of test-statistics which are dimension-invariant but impose common-factor restrictions with tests which are not dimension free but do not impose those restrictions. As a by-product of the analysis, we consider cases where the t-ratio form of the tests have better power properties than the coefficient form, in spite of the latter diverging at rate O (T) and the former at O (T ), under the alternative hypothesis of cointegration.
Document Type: 
Working Paper

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