文章基本信息

标题：An extra time duration model with application to unemployment duration under benefits in Spain
作者：José María Arranz Mu z y Juan Muro
期刊名称：Hacienda Pública Española. Revista de Economía Pública
印刷版ISSN：0210-1173
出版年度：2004
卷号：2004
期号：171
页码：133-133
出版社：Ministerio de Hacienda, Instituto de Estudios Fiscales
摘要：This paper postulates that the effect of unemployment benefits on the hazard rates changes considerably using a traditional duration model that uses only unemployment insurance (UI) data, or deals with unemployment assistance (UA) as a mere extension of UI, instead of an extra time duration model that accounts separately for transition rates to work of the unemployed who receive UI and UA. For UI recipients the hazard rate rises dramatically when UI benefits lapse approaches. On the contrary, for UA recipients the hazard rate remains flat or even has a slight fall nearby the UA lapse. Finally, there is a group of unemployed qualified for UA that quit UI due to the income fall that they will experience when they pass from UI to UA.
关键词：unemployment insurance, unemployment assistance, mixed proportional hazard model, sequential exits, unobserved heterogeneity.