Value chain analysis: Is this now the only way to manage your effective tax rate? June 30 2005 X LinkedIn Email Show more sharing options Copy Link URLCopied! Print X LinkedIn Email By Erica Howard (UK), Mohamed Serokh (UK), Chris Abbiss (Hong Kong), Gianni de Robertis (Italy) and Stephen Morse (UK) Unlock this content. The content you are trying to view is exclusive to our subscribers. To unlock this content: Take a Free Trial or Login