Narrow search
Showing 1 - 4 of 4
Cover Image
Testing for causality in variance under nonstationarity in variance
Rodrigues, Paulo M. M.; Rubia, Antonio - In: Economics letters 97 (2007) 2, pp. 133-137
Persistent link: https://www.econbiz.de/10003575417
Cover Image
The performance of unit root tests under level-dependent heteroskedasticity
Rodrigues, Paulo M. M.; Rubial García, Antonio - In: Economics letters 89 (2005) 3, pp. 262-268
Persistent link: https://www.econbiz.de/10003183386
Cover Image
Changes in the order of integration of US and UK inflation
Halunga, Andreea G.; Osborn, Denise R.; Sensier, Marianne - In: Economics letters 102 (2009) 1, pp. 30-32
Persistent link: https://www.econbiz.de/10003822158
Cover Image
Testing for causality in variance in the presence of breaks
Dijk, Dick van; Osborn, Denise R.; Sensier, Marianne - In: Economics letters 89 (2005) 2, pp. 193-199
Persistent link: https://www.econbiz.de/10003172055