Arthur Laffer Arthur Laffer Economist Economist Gunnar Myrdal Gunnar Myrdal John Kenneth Galbraith John Kenneth Galbraith Karl Marx Karl Marx Ragnar Anton Kittil Frisch Ragnar Anton Kittil Frisch Simon Kuznets Simon Kuznets Thorstein Veblen Thorstein Veblen Tjalling Koopmans Tjalling Koopmans William Stanley Jevons William Stanley Jevons