ICT Investment, Productivity and Efficiency: Evidence at Firm Level Using a Stochastic Frontier Approach
Paganetto Luigi, Becchetti Leonardo, Londono Bedoya David Andres,CEIS Research Paper, 29, Friday 01 August 2003
Monetary Policy and the Exchange Rate During the Asian Crisis: Identification Through Heteroscedasticity
Cipollini Andrea, Caporale Guglielmo Maria, Demetriades Panicos,CEIS Research Paper, 23, Monday 23 June 2003
Does the Digital Divide Matter? The Role of Information and Communication Technology in Cross-country Level and Growth Estimates?
Becchetti Leonardo, Adriani Fabrizio,CEIS Research Paper, 4, Saturday 07 June 2003