A behavioral model of simultaneous borrowing and saving
Why do individuals borrow and save money at the same time? I present a model in which sophisticated time-inconsistent agents, when faced with a future investment opportunity, rationally choose to save their wealth and then borrow to fund the investment. The combination of savings and a loan generates incentives for future selves to invest optimally by punishing over-consumption. This paper contains two main results. First, I show that agents who simultaneously save and borrow can have higher lifetime welfare than those who don’t. Second, I show that agents who have access to a non-secure savings technology can be better off than those who only have access to secure savings.
|Date of creation:||2009|
|Date of revision:|
|Contact details of provider:|| Postal: |
Web page: https://mpra.ub.uni-muenchen.de
More information through EDIRC
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Karlan, Dean S., 2007.
"Social Connections and Group Banking,"
CEPR Discussion Papers
6194, C.E.P.R. Discussion Papers.
- Basu, Karna, 2008.
"Hyperbolic discounting and the sustainability of rotational savings arrangements,"
20440, University Library of Munich, Germany.
- Karna Basu, 2011. "Hyperbolic Discounting and the Sustainability of Rotational Savings Arrangements," American Economic Journal: Microeconomics, American Economic Association, vol. 3(4), pages 143-71, November.
- Beatriz Armendariz & Jonathan Morduch, 2007. "The Economics of Microfinance," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262512017, June.
- Jean-Marie Baland & Catherine Guirkinger & Charlotte Mali, 2011. "Pretending to Be Poor: Borrowing to Escape Forced Solidarity in Cameroon," Economic Development and Cultural Change, University of Chicago Press, vol. 60(1), pages 1 - 16.
- Bertrand, Marianne & Karlan, Dean & Mullainathan, Sendhil & Shafir, Eldar & Zinman, Jonathan, 2009.
"What's Advertising Content Worth? Evidence from a Consumer Credit Marketing Field Experiment,"
58, Yale University, Department of Economics.
- Marianne Bertrand & Dean Karlan & Sendhil Mullainathan & Eldar Shafir & Jonathan Zinman, 2010. "What's Advertising Content Worth? Evidence from a Consumer Credit Marketing Field Experiment," The Quarterly Journal of Economics, MIT Press, vol. 125(1), pages 263-305, February.
- Laibson, David, 1997.
"Golden Eggs and Hyperbolic Discounting,"
The Quarterly Journal of Economics,
MIT Press, vol. 112(2), pages 443-77, May.
- Marianne Bertrand & Sendhil Mullainathan & Eldar Shafir, 2004.
"A Behavioral-Economics View of Poverty,"
American Economic Review,
American Economic Association, vol. 94(2), pages 419-423, May.
- Matthew Rabin & Ted O'Donoghue, 1999.
"Doing It Now or Later,"
American Economic Review,
American Economic Association, vol. 89(1), pages 103-124, March.
- Ted O'Donoghue and Matthew Rabin ., 1997. "Doing It Now or Later," Economics Working Papers 97-253, University of California at Berkeley.
- Ted O'Donoghue & Matthew Rabin, 1996. "Doing It Now or Later," Discussion Papers 1172, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- O'Donoghue, Ted & Rabin, Matthew, 1997. "Doing It Now or Later," Department of Economics, Working Paper Series qt7t44m5b0, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Dehejia, Rajeev & Montgomery, Heather & Morduch, Jonathan, 2012.
"Do interest rates matter? Credit demand in the Dhaka slums,"
Journal of Development Economics,
Elsevier, vol. 97(2), pages 437-449.
- Dehejia, Rajeev & Montgomery, Heather & Morduch, Jonathan, 2005. "Do interest rates matter? credit demand in the Dhaka Slums," MPRA Paper 33146, University Library of Munich, Germany.
- Michal Bauer & Julie Chytilova & Jonathan Morduch, 2012.
"Behavioral Foundations of Microcredit: Experimental and Survey Evidence from Rural India,"
American Economic Review,
American Economic Association, vol. 102(2), pages 1118-39, April.
- Michal Bauer & Julie Chytilová & Jonathan Morduch, 2008. "Behavioral Foundations of Microcredit: Experimental and Survey Evidence From Rural India," Working Papers IES 2008/28, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Nov 2008.
- Bauer, Michal & Chytilová, Julie & Morduch, Jonathan, 2010. "Behavioral Foundations of Microcredit: Experimental and Survey Evidence from Rural India," IZA Discussion Papers 4901, Institute for the Study of Labor (IZA).
- Dean Karlan & Nava Ashaf & Wesley Yin, 2004.
"Tying odysseus to the mast: Evidence from a commitment savings product in the philippines,"
Natural Field Experiments
00206, The Field Experiments Website.
- Nava Ashraf & Dean Karlan & Wesley Yin, 2006. "Tying Odysseus to the Mast: Evidence from a Commitment Savings Product in the Philippines," The Quarterly Journal of Economics, MIT Press, vol. 121(2), pages 635-672, May.
- Christopher Harris & David Laibson, 1999.
"Dynamic Choices of Hyperbolic Consumers,"
Harvard Institute of Economic Research Working Papers
1886, Harvard - Institute of Economic Research.
- David Laibson & Andrea Repetto & Jeremy Tobacman, 2000.
"A Debt Puzzle,"
Documentos de Trabajo
80, Centro de Economía Aplicada, Universidad de Chile.
When requesting a correction, please mention this item's handle: RePEc:pra:mprapa:20442. 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: (Ekkehart Schlicht)
If references are entirely missing, you can add them using this form.