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Efficiency on the Dynamic Adjustment Path in a Financial Market

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  • Nawaz, Nasreen

Abstract

The invisible hand of a perfectly competitive financial market refers to the self-regulating behavior of the market where if each consumer and producer of funds is allowed to freely make their own choices, the market settles at an efficient outcome which is beneficial to all the individual members of the society and hence to the society as a whole. Two well-known facets of the invisible hand are generally mentioned in the economics and finance literature - the first one is a static picture of a perfectly competitive market, i.e., a competitive market is efficient in an equilibrium; and the second one is that if the competitive market is disturbed from its equilibrium position, in the absence of a market failure and frictions, the market automatically settles at a new efficient equilibrium. This paper takes into account a third facet, i.e., how efficient is a perfectly competitive financial market on the dynamic adjustment path after an economic shock in the absence of all kinds of frictions and interest rate rigidities. We conclude that coordinated actions of economic agents can result in a level of economic efficiency on the dynamic adjustment path which is not achievable by a free market mechanism.

Suggested Citation

  • Nawaz, Nasreen, 2019. "Efficiency on the Dynamic Adjustment Path in a Financial Market," MPRA Paper 118271, University Library of Munich, Germany, revised 04 Jun 2020.
    • Handle: RePEc:pra:mprapa:118271
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    Cited by:

    1. Ahmed, Muhammad Ashfaq & Nawaz, Nasreen, 2023. "Adam Smith's Perfectly Competitive Market is Not Pareto Efficient: A Dynamic Perspective," MPRA Paper 118362, University Library of Munich, Germany.

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    More about this item

    Keywords

    Dynamic efficiency; Adjustment Path; Equilibrium; Coordination;
    All these keywords.

    JEL classification:

    • D40 - Microeconomics - - Market Structure, Pricing, and Design - - - General
    • D41 - Microeconomics - - Market Structure, Pricing, and Design - - - Perfect Competition
    • D50 - Microeconomics - - General Equilibrium and Disequilibrium - - - General
    • E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles
    • G10 - Financial Economics - - General Financial Markets - - - General (includes Measurement and Data)
    • G18 - Financial Economics - - General Financial Markets - - - Government Policy and Regulation
    • G28 - Financial Economics - - Financial Institutions and Services - - - Government Policy and Regulation

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