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Optimal Destabilisation, Active Learning, and the Choice of Step Length in Policy Reform

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  • Frewer, Geoff

Abstract

A theoretical model is presented in which the decision marker's choice of step length for reform is allowed to depend on the consequences which this is expected to have for the accuracy of information about the structure of the economy. Also, destabilisation by means of introducing variance into policies, is desirable under some circumstances since it speeds up the learning process.

Suggested Citation

  • Frewer, Geoff, 1985. "Optimal Destabilisation, Active Learning, and the Choice of Step Length in Policy Reform," Economic Research Papers 269230, University of Warwick - Department of Economics.
  • Handle: RePEc:ags:uwarer:269230
    DOI: 10.22004/ag.econ.269230
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    References listed on IDEAS

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    1. Waud, Roger N, 1976. "Asymmetric Policymaker Utility Functions and Optimal Policy Under Uncertainty," Econometrica, Econometric Society, vol. 44(1), pages 53-66, January.
    2. R. G. Lipsey & Kelvin Lancaster, 1956. "The General Theory of Second Best," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 24(1), pages 11-32.
    3. Sanford J. Grossman & Richard E. Kihlstrom & Leonard J. Mirman, 1977. "A Bayesian Approach to the Production of Information and Learning By Doing," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 44(3), pages 533-547.
    4. Diamond, Peter A. & Stiglitz, Joseph E., 1974. "Increases in risk and in risk aversion," Journal of Economic Theory, Elsevier, vol. 8(3), pages 337-360, July.
    5. Jerusalem D. Levhari & T. N. Srinivasan, 1969. "Optimal Savings under Uncertainty," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 36(2), pages 153-163.
    6. Ahmad, Ehtisham & Stern, Nicholas, 1984. "The theory of reform and indian indirect taxes," Journal of Public Economics, Elsevier, vol. 25(3), pages 259-298, December.
    7. F. H. Hahn, 1970. "Savings and Uncertainty," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 37(1), pages 21-24.
    8. Malinvaud, E, 1969. "First Order Certainty Equivalence," Econometrica, Econometric Society, vol. 37(4), pages 706-718, October.
    9. K. J. Arrow, 1971. "The Economic Implications of Learning by Doing," Palgrave Macmillan Books, in: F. H. Hahn (ed.), Readings in the Theory of Growth, chapter 11, pages 131-149, Palgrave Macmillan.
    10. Bray, Margaret, 1982. "Learning, estimation, and the stability of rational expectations," Journal of Economic Theory, Elsevier, vol. 26(2), pages 318-339, April.
    11. Bertrand, Trent J & Vanek, Jaroslav, 1971. "The Theory of Tariffs, Taxes, and Subsidies: Some Aspects of the Second Best," American Economic Review, American Economic Association, vol. 61(5), pages 925-931, December.
    12. Rothschild, Michael, 1974. "A two-armed bandit theory of market pricing," Journal of Economic Theory, Elsevier, vol. 9(2), pages 185-202, October.
    13. Xavier Freixas & Roger Guesnerie & Jean Tirole, 1985. "Planning under Incomplete Information and the Ratchet Effect," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 52(2), pages 173-191.
    14. Henry, Claude, 1974. "Investment Decisions Under Uncertainty: The "Irreversibility Effect."," American Economic Review, American Economic Association, vol. 64(6), pages 1006-1012, December.
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