"National Bureau of Economic Research (Estados Unidos)" . . "University of Michigan. Business School. Office of Tax Policy Research." . . . . "National Bureau of Economic Research" . . "Impôt progressif États-Unis." . . "Riches Impôt États-Unis Modèles économétriques." . . "It's Not About the Money Why Natural Experiments Don't Work on the Rich"@en . "It's not about the money why natural experiments don't work on the rich" . "It's not about the money why natural experiments don't work on the rich"@en . . "It's not about the money : why natural experiments don't work on the rich"@en . "It's not about the money : why natural experiments don't work on the rich" . . . . . . . . "\"This paper was presented at a conference of the Office of Tax Policy Research of the University of Michigan Business School, entitled 'Does Atlas Shrug? The Economic Consequesnces of Taxing the Rich\"--Page [1]."@en . . . "It's Not About the Money : Why Natural Experiments Don't Work on the Rich" . "Why natural experiments don't work on the rich"@en . . . . . . . . . . . . . . . . . . . . "It's not about the money: why natural experiments don't work on the rich" . . . . . . . . "Its not about the money : natural experiments dont work on the rich" . . .