TY - JOUR AU - Blanchard,Olivier TI - European Unemployment: The Evolution of Facts and Ideas JF - National Bureau of Economic Research Working Paper Series VL - No. 11750 PY - 2005 Y2 - November 2005 UR - http://www.nber.org/papers/w11750 L1 - http://www.nber.org/papers/w11750.pdf N1 - Author contact info: Olivier J. Blanchard International Monetary Fund Economic Counsellor and Director Research Department 700 19th Street, NW Rm. 10-700 Washington DC, 20431 Tel: 202-623-7825 Fax: 202-623-7271 E-Mail: blanchar@mit.edu AB - In the 1970s, European unemployment started increasing. It increased further in the 1980s, to reach a plateau in the 1990s. It is still high today, although the average unemployment rate hides a high degree of heterogeneity across countries. The focus of researchers and policy makers was initially on the role of shocks. As unemployment remained high, the focus has progressively shifted to institutions. This paper reviews the interaction of facts and theories, and gives a tentative assessment of what we know and what we still do not know. ER -