Notes, Comments and Preliminary results Apr 13 2010 Nuno Carlos Leitão , Horácio C. Faustino and Yushi Yoshida   Fragmentation, Vertical Intra-Industry Trade, and Automobile components   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Dec 25 2009 Francesca Di Iorio and Stefano Fachin   A residual-based bootstrap test for panel cointegration   Abstract  Contact Information  Citation  Full Text  -  Note   Oct 12 2009 António Afonso and Christophe Rault   Spend-and-tax: a panel data investigation for the EU   Abstract  Contact Information  Citation  Full Text  -  Note   Aug 18 2009 Kazuhiko Hayakawa   First Difference or Forward Orthogonal Deviation- Which Transformation Should be Used in Dynamic Panel Data Models?: A Simulation Study   Abstract  Contact Information  Citation  Full Text  -  Note