IDEAS home Printed from https://ideas.repec.org/a/oup/ecinqu/v44y2006i4p614-628.html
   My bibliography  Save this article

Group Size and Social Ties in Microfinance Institutions

Author

Listed:
  • Klaus Abbink
  • Bernd Irlenbusch
  • Elke Renner

Abstract

Microfinance programs provide poor people with small loans given to jointly liable self-selected groups. Follow-up loans provide incentives to repay. We experimentally investigate the influence of those features on strategic default. Each group member invests in an individual risky project, whose outcome is known only to the individual investor. Subjects decide whether to contribute to group repayment or not. Only those with successful projects can contribute. The experiment ends if too few repay. We investigate group size and social ties effects and observe robust high repayment rates. Group lending outperforms individual lending. Self-selected groups show high but less stable contributions. (JEL C90, H41, I38, O16, Z13) Copyright 2006, Oxford University Press.

Suggested Citation

  • Klaus Abbink & Bernd Irlenbusch & Elke Renner, 2006. "Group Size and Social Ties in Microfinance Institutions," Economic Inquiry, Western Economic Association International, vol. 44(4), pages 614-628, October.
  • Handle: RePEc:oup:ecinqu:v:44:y:2006:i:4:p:614-628
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1093/ei/cbl001
    Download Restriction: Access to full text is restricted to subscribers.

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    More about this item

    JEL classification:

    • C90 - Mathematical and Quantitative Methods - - Design of Experiments - - - General
    • H41 - Public Economics - - Publicly Provided Goods - - - Public Goods
    • I38 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Government Programs; Provision and Effects of Welfare Programs
    • O16 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Financial Markets; Saving and Capital Investment; Corporate Finance and Governance
    • Z13 - Other Special Topics - - Cultural Economics - - - Economic Sociology; Economic Anthropology; Language; Social and Economic Stratification

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:oup:ecinqu:v:44:y:2006:i:4:p:614-628. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Oxford University Press) or (Christopher F. Baum). General contact details of provider: http://edirc.repec.org/data/weaaaea.html .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.