Piketty, Thomas; Zucman, Gabriel - C.E.P.R. Discussion Papers - 2013
recovery (itself driven by changes in capital policies since the world wars) and by the slowdown of productivity and population …-income ratio β is about 300% if g= 3% and 600% if g= 1.5%. Our results have important implications for capital taxation and … regulation and shed new light on the changing nature of wealth, the shape of the production function, and the rise of capital …