Thomas Tørsløv, Ludvig Wier, Gabriel Zucman, 23 July 2018

Between 1985 and 2018, the global average statutory corporate tax rate fell by more than half. This column uses new macroeconomic data to argue that profit shifting is a key driver of this decline. Close to 40% of multinational profits were artificially shifted to tax havens in 2015, and this massive tax avoidance – and the failure to curb it – are in effect leading more and more countries to give up on taxing multinational companies. 

Mary Amiti, Emmanuel Farhi, Gita Gopinath, Oleg Itskhoki, 19 June 2017

One component of the Republicans’ cash-flow tax proposal for corporate reform in the US is the inclusion of a border adjustment tax. This column, taken from a recent VoxEU.org eBook, assesess this politically controversial and often misconstrued tax adjustment that makes export sales deductible from the corporate tax base, while expenditure on imported goods would not be deductible. 

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