ICT Sector Definition Transition from NACE Rev. 1.1 to NACE Rev. 2: A Methodological Note

This report provides a framework for obtaining a homogenous database on the ICT sector for period 2006-2009 after two important modifications: the movement from NACE Rev. 1.1 classification to NACE Rev. 2; and the change from the OECD 2002 definition of the ICT sector to the new OECD 2007 definition. These changes made it necessary to adjust the data used in the PREDICT reports published previously in order to obtain a set of data comparable across time and across countries.