Caporale, Guglielmo Maria; Gil-Alaña, Luis A.; Trejo, … - 2021
, significant negative time trends are found in the case of Bulgaria, Croatia, Malta and Romania, and a positive one for Luxembourg …This paper investigates unemployment persistence in the 27 EU member states by applying fractional integration methods …, France, Croatia, Italy, Luxembourg and Malta display orders of integration significantly lower than 1. In addition …