How is confidence related to unemployment in Portugal
Caleiro, A.
,
(2006)
,
"How is confidence related to unemployment in Portugal"
,
Applied Economics Letters
,
13
,
887-890
.
Autor(es) CEFAGE
António Bento Ratão Caleiro
Resumo
By the use of fuzzy logic, this paper shows how confidence is related to unemployment in Portugal. The results indicate it to be a worthwhile exercise, as the apparent importance of unemployment upon confidence is only revealed by the fuzzy logic approximation.