TY - JOUR AU - Mayordomo,Sergio AU - Peña,Juan Ignacio AU - Schwartz,Eduardo S. TI - Towards a Common European Monetary Union Risk Free Rate JF - National Bureau of Economic Research Working Paper Series VL - No. 15353 PY - 2009 Y2 - September 2009 UR - http://www.nber.org/papers/w15353 L1 - http://www.nber.org/papers/w15353.pdf N1 - Author contact info: Sergio Mayordomo Comision Nacional del Mercado de Valores (CNMV) Miguel Angel, 11 28010 Madrid Spain E-Mail: smgomez@cnmv.es Juan Ignacio Pena Universidad Carlos III Madrid 126 28903 Getafe Madrid, Spain E-Mail: ypenya@eco.uc3m.es Eduardo S. Schwartz Anderson Graduate School of Management UCLA 110 Westwood Plaza Los Angeles, CA 90095 Tel: 310/825-2873 Fax: 310/825-6384 E-Mail: eduardo.schwartz@anderson.ucla.edu AB - A common European bond would yield a common European Monetary Union risk free rate. We present tentative estimates of this common risk free for the European Monetary Union countries from 2004 to 2009 using variables motivated by a theoretical portfolio selection model. First, we analyze the determinants of EMU sovereign yield spreads and find significant effects of the credit quality, macro, correlation, and liquidity variables. However, their effects are different before and after the current financial crisis, being stronger in the latter period. Robustness tests with different data frequencies, benchmarks, liquidity variables, cross section regressions and balanced panels confirm the initial results. We propose four different estimates of the common risk free rate and show that, in most cases, this common rate could imply savings in borrowing costs for all the countries involved. ER -