Journal of Economics

, Volume 69, Issue 2, pp 113–126 | Cite as

Speculation and Tobin taxes: Why sand in the wheels can increase economic efficiency

  • Thomas I. Palley


The current paper develops the microeconomic case for a Tobin tax. It combines the noise-trader literature with the Tobin-tax-policy literature. Noise traders cause economic losses by inappropriately cashing out their investments. A Tobin tax can reduce such activity, thereby conferring a benefit on fundamentals investors. The paper identifies the conditions under which these gains would be largest and provides guidelines as to whether a tax is warranted. There is a trade-off because Tobin taxes discourage fundamentals investors from trading, and there are occasions when they would rationally choose to trade but do not because of the tax.


noise traders fundamentals investors speculation Tobin taxes 

JEL classification



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  1. Baker, D., Pollin, R., and Schauberg, M. (1995): “The Case for a Securities Transactions Tax: Taxing the Big Casino.” Working paper, Economic Policy Institute, Washington, DC.Google Scholar
  2. De Long, J. B., Shleifer, A., Summers, L. H., and Waldman, R. J. (1990): “Noise Trader Risk in Financial Markets.”Journal of Political Economy 98: 703–738.Google Scholar
  3. Felix, D., and Sau, R. (1996): “On the Revenue Potential and Phasing In of the Tobin Tax.” InThe Tobin Tax: Coping with Financial Volatility, edited by M. Haq, I. Kaul, and I. Grundberg. Oxford: Oxford University Press.Google Scholar
  4. Friedman, M. (1953a): “The Methodology of Positive Economics.” InEssays in Positive Economics. Chicago: Chicago University Press.Google Scholar
  5. — (1953b): “The Case for Flexible Exchange Rates.” InEssays in Positive Economics. Chicago: Chicago University Press.Google Scholar
  6. Keynes, J. M. (1936):The General Theory of Employment, Interest and Money. London: Macmillan.Google Scholar
  7. Palley, T. I. (1997): “Managerial Turnover and the Theory of Short-Termism.”Journal of Economic Behavior and Organization 32: 547–557.Google Scholar
  8. — (1999): “International Finance and Global Deflation: There Is an Alternative.” InGlobal Instability and World Economic Governance, edited by J. Grieve-Smith and J. Michie. Cambridge: Cambridge University Press (forthcoming).Google Scholar
  9. Stein, J. C. (1989): “Efficient Capital Markets, Inefficient Firms, in a Model of Myopic Corporate Behavior.”Quarterly Journal of Economics 104: 655–669.Google Scholar
  10. Tobin, J. (1978): “A Proposal for International Monetary Reform.”Eastern Economic Journal 4: 153–159.Google Scholar
  11. Tornell, A. (1990): “Real vs. Financial Investment: Can Tobin Taxes Eliminate the Irreversibility Distortion?”Journal of Development Economics 32: 419–444.Google Scholar

Copyright information

© Springer-Verlag 1999

Authors and Affiliations

  • Thomas I. Palley
    • 1
  1. 1.Public PolicyAFL-CIOWashington, DCUSA

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