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Testing for no factor structures : on the use of Hausman-type statistics
Castagnetti, Carolina; Rossi, Eduardo; Trapani, Lorenzo - In: Economics letters 130 (2015), pp. 66-68
Persistent link: https://www.econbiz.de/10011422391
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First-differenced inference for panel factor series
Ipatova, Ekaterina; Trapani, Lorenzo - In: Economics letters 118 (2013) 2, pp. 364-366
Persistent link: https://www.econbiz.de/10009708874
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First-differenced inference for panel factor series
Ipatova, Ekaterina; Trapani, Lorenzo - In: Economics letters 118 (2013) 2, pp. 364-366
Persistent link: https://www.econbiz.de/10010067641