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Savings and default

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  • M. Peiris
  • Alexandros Vardoulakis

Abstract

In the presence of uninsurable idiosyncratic risk, the optimal credit contract allows for the possibility of default. In addition, the optimal contract incorporates a precautionary savings motive over and above what agents would otherwise save. When default is sufficiently high, credit markets may collapse. A regulatory requirement on the level of savings can increase risk sharing and improve welfare by increasing the gains to trade in credit exchange. Under the appropriate verifiability condition on the level of savings, an appropriate market structure, agents voluntarily increase their level of storage such that trade and welfare improve. Copyright Springer-Verlag Berlin Heidelberg 2013

Suggested Citation

  • M. Peiris & Alexandros Vardoulakis, 2013. "Savings and default," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 54(1), pages 153-180, September.
    • Handle: RePEc:spr:joecth:v:54:y:2013:i:1:p:153-180
    DOI: 10.1007/s00199-012-0722-2
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    Cited by:

    1. Jorge Alonso-Ortiz & Esteban Colla & José-María Da-Rocha, 2017. "The productivity cost of sovereign default: evidence from the European debt crisis," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 64(4), pages 611-633, December.
    2. Xavier Mateos-Planas & Giulio Seccia, 2013. "Consumer Default with Complete Markets: Default-based Pricing and Finite Punishment," Working Papers 711, Queen Mary University of London, School of Economics and Finance.
    3. Xavier Mateos-Planas & Giulio Seccia, 2013. "Consumer Default with Complete Markets: Default-based Pricing and Finite Punishment," Working Papers 711, Queen Mary University of London, School of Economics and Finance.
    4. Zhan, Yang & Dang, Chuangyin, 2021. "Determination of general equilibrium with incomplete markets and default penalties," Journal of Mathematical Economics, Elsevier, vol. 92(C), pages 49-59.
    5. Sudipto Bhattacharya & Charles A.E. Goodhart & Dimitrios P. Tsomocos & Alexandros P. Vardoulakis, 2015. "A Reconsideration of Minsky's Financial Instability Hypothesis," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 47(5), pages 931-973, August.
    6. Carvalho, Jaimilton & Orrillo, Jaime & da Silva, Fernanda Rocha Gomes, 2020. "Probability of default in collateralized credit operations for small business," The North American Journal of Economics and Finance, Elsevier, vol. 52(C).

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    More about this item

    Keywords

    Uninsurable risk; Credit; Default; Endogenous contracts; Precautionary savings; D52; D53; E21;
    All these keywords.

    JEL classification:

    • D52 - Microeconomics - - General Equilibrium and Disequilibrium - - - Incomplete Markets
    • D53 - Microeconomics - - General Equilibrium and Disequilibrium - - - Financial Markets
    • E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth

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