Showing 1 - 10 of 28
Persistent link: https://www.econbiz.de/10010412419
Persistent link: https://www.econbiz.de/10013530987
Persistent link: https://www.econbiz.de/10014365933
Persistent link: https://www.econbiz.de/10010336740
Persistent link: https://www.econbiz.de/10010199220
Persistent link: https://www.econbiz.de/10009631823
Persistent link: https://www.econbiz.de/10009633856
Persistent link: https://www.econbiz.de/10003512167
Persistent link: https://www.econbiz.de/10011280737
This paper examines the efficient market hypothesis for the wine market using a novel unit root test while accounting for sharp shifts and smooth breaks in the monthly data. We find evidence of structural shifts and nonlinearity in the wine indices. Contrary to the results from conventional...
Persistent link: https://www.econbiz.de/10011868262