Template-type: ReDIF-Series 1.0 Name: Working Papers Provider-Name: Universitat de Barcelona, UB Riskcenter Provider-Homepage: http://www.ub.edu/riskcenter/ Provider-Institution: RePEc:edi:rskubes Maintainer-Name: Montserrat Guillen Maintainer-Email: mguillen@ub.edu Type: ReDIF-Paper Handle: RePEc:bak:wpaper