Oct 10 2011 Muhammad Shahbaz , Nuno Carlos leitão and Summaira Malik   Foreign Direct Investment-Economic Growth Nexus: The Role of Domestic Financial Development in Portugal   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Jan 21 2011 Florence Huart   Has fiscal discretion during good times and bad times changed in the euro area countries?   Abstract  Contact Information  Citation  Full Text  -  Note   Feb 17 2010 Pedro Macedo and Elvira Silva   A stochastic production frontier model with a translog specification using the generalized maximum entropy estimator   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result