Global Value Chains have proliferated economic policy debates. Yet a key concept - trade in value added - is likely mismeasured because of sectoral aggregation bias stemming from reliance on inputoutput tables. This paper uses comprehensive firm-level data on both domestic and international...

In the context of world value chains, the manner in which production occurs has made more difficult to judge countries' export quality, given that the international division of labor is arranged around phases of the production process, some of which are sophisticated and others uncomplicated....

It has been argued that the increasing importance of global value chains necessitates a modification of conventional competitiveness measures. We compile a broad dataset including value added trade, gross exports and conventional and value added based real exchange rates. To sharply focus on...