V Calls for greater transparency in the markets have also been made by the G-7 finance ministers and central bank governors for some time now.
The firm-level analysis highlights a structural change in the evolution of productivity across companies and sectors: from a single cutting-edge group of “incumbent” companies  2  BIS central bankers’ speeches  displaying high levels – but low or negative growth rates – of productivity to the emergence of a second group of “high-growth” companies characterised by faster productivity growth.