Why use debit instead of credit? Consumer choice in a trillion-dollar market
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- W. Scott Frame & Lawrence J. White, 2004.
"Empirical Studies of Financial Innovation: Lots of Talk, Little Action?,"
Journal of Economic Literature, American Economic Association, vol. 42(1), pages 116-144, March.
- W. Scott Frame & Lawrence White, 2002. "Empirical Studies of Financial Innovation: Lots of Talk, Little Action?," Working Papers 02-18, New York University, Leonard N. Stern School of Business, Department of Economics.
- W. Scott Frame & Lawrence J. White, 2002. "Empirical studies of financial innovation: lots of talk, little action?," FRB Atlanta Working Paper 2002-12, Federal Reserve Bank of Atlanta.
- Christopher D. Carroll, 2001.
"A Theory of the Consumption Function, with and without Liquidity Constraints,"
Journal of Economic Perspectives, American Economic Association, vol. 15(3), pages 23-45, Summer.
- Christopher D. Carroll, 2001. "A Theory of the Consumption Function, With and Without Liquidity Constraints (Expanded Version)," NBER Working Papers 8387, National Bureau of Economic Research, Inc.
- Christopher D. Carroll, 2001. "Codes for A Theory of the Consumption Function, With and Without Liquidity Constraints," QM&RBC Codes 37, Quantitative Macroeconomics & Real Business Cycles.
- Ana M. Aizcorbe & Arthur B. Kennickell & Kevin B. Moore, 2003. "Recent changes in U.S. family finances: evidence from the 1998 and 2001 Survey of Consumer Finances," Federal Reserve Bulletin, Board of Governors of the Federal Reserve System (U.S.), vol. 89(Jan), pages 1-32, January.
- Brito, Dagobert L & Hartley, Peter R, 1995. "Consumer Rationality and Credit Cards," Journal of Political Economy, University of Chicago Press, vol. 103(2), pages 400-433, April.
- Angrist, Joshua D. & Krueger, Alan B., 1999.
"Empirical strategies in labor economics,"
Handbook of Labor Economics, in: O. Ashenfelter & D. Card (ed.), Handbook of Labor Economics, edition 1, volume 3, chapter 23, pages 1277-1366,
Elsevier.
- Alan B. Krueger & Joshua D. Angrist, 1998. "Empirical Strategies in Labor Economics," Working Papers 780, Princeton University, Department of Economics, Industrial Relations Section..
- Joshua Angrist & Alan Krueger, 1998. "Empirical Strategies in Labor Economics," Working papers 98-7, Massachusetts Institute of Technology (MIT), Department of Economics.
- Stefano DellaVigna & Ulrike Malmendier, 2004.
"Contract Design and Self-Control: Theory and Evidence,"
The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 119(2), pages 353-402.
- Malmendier, Ulrike M. & Della Vigna, Stefano, 2003. "Contract Design and Self Control: Theory and Evidence," Research Papers 1801, Stanford University, Graduate School of Business.
- Hayashi Fumiko & Klee Elizabeth, 2003.
"Technology Adoption and Consumer Payments: Evidence from Survey Data,"
Review of Network Economics, De Gruyter, vol. 2(2), pages 1-16, June.
- Fumiko Hayashi & Elizabeth C. Klee, 2002. "Technology adoption and consumer payments : evidence from survey data," Payments System Research Working Paper PSR WP 02-01, Federal Reserve Bank of Kansas City.
- Jean-Charles Rochet & Jean Tirole, 2002. "Cooperation Among Competitors: Some Economics Of Payment Card Associations," RAND Journal of Economics, The RAND Corporation, vol. 33(4), pages 549-570, Winter.
- Marc Rysman, 2007.
"An Empirical Analysis Of Payment Card Usage,"
Journal of Industrial Economics, Wiley Blackwell, vol. 55(1), pages 1-36, March.
- Marc Rysman, 2006. "An Empirical Analysis of Payment Card Usage," Boston University - Department of Economics - Working Papers Series WP2006-002, Boston University - Department of Economics.
- Chakravorti Sujit, 2003.
"Theory of Credit Card Networks: A Survey of the Literature,"
Review of Network Economics, De Gruyter, vol. 2(2), pages 1-19, June.
- Sujit Chakravorti, 2003. "Theory of credit card networks: a survey of the literature," Consumer Finance Institute discussion papers 03-09, Federal Reserve Bank of Philadelphia.
- David B. Gross & Nicholas S. Souleles, 2002. "Do Liquidity Constraints and Interest Rates Matter for Consumer Behavior? Evidence from Credit Card Data," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 117(1), pages 149-185.
- Tobias J. Moskowitz & Annette Vissing-Jørgensen, 2002.
"The Returns to Entrepreneurial Investment: A Private Equity Premium Puzzle?,"
American Economic Review, American Economic Association, vol. 92(4), pages 745-778, September.
- Tobias J. Moskowitz & Annette Vissing-Jorgensen, 2002. "The Returns to Entrepreneurial Investment: A Private Equity Premium Puzzle?," NBER Working Papers 8876, National Bureau of Economic Research, Inc.
- Carol C. Bertaut & Michael Haliassos, 2001. "Debt Revolvers for Self Control," University of Cyprus Working Papers in Economics 0208, University of Cyprus Department of Economics.
- Ausubel, Lawrence M, 1991. "The Failure of Competition in the Credit Card Market," American Economic Review, American Economic Association, vol. 81(1), pages 50-81, March.
- Santomero, Anthony M & Seater, John J, 1996.
"Alternative Monies and the Demand for Media of Exchange,"
Journal of Money, Credit and Banking, Blackwell Publishing, vol. 28(4), pages 942-960, November.
- Anthony M. Santomero & John J. Seater, 1996. "Alternative monies and the demand for media of exchange," Proceedings, Board of Governors of the Federal Reserve System (U.S.), pages 942-964.
- Anthony M. Santomero & John J. Seater, 1995. "Alternative Monies and the Demand for Media of Exchange," Center for Financial Institutions Working Papers 96-08, Wharton School Center for Financial Institutions, University of Pennsylvania.
- Brian Mantel, 2000. "Why don't consumers use electronic banking products? towards a theory of obstacles, incentives, and opportunities," Occasional Paper; Emerging Payments EPS-2000-1, Federal Reserve Bank of Chicago.
- Canner, Niko & Mankiw, N Gregory & Weil, David N, 1997.
"An Asset Allocation Puzzle,"
American Economic Review, American Economic Association, vol. 87(1), pages 181-191, March.
- Niko Canner & N. Gregory Mankiw & David N. Weil, 1994. "An Asset Allocation Puzzle," NBER Working Papers 4857, National Bureau of Economic Research, Inc.
- Humphrey, David B & Kim, Moshe & Vale, Bent, 2001.
"Realizing the Gains from Electronic Payments: Costs, Pricing, and Payment Choice,"
Journal of Money, Credit and Banking, Blackwell Publishing, vol. 33(2), pages 216-234, May.
- David B. Humphrey & Moshe Kim & Bent Vale, 1998. "Realizing the gains from electronic payments: costs, pricing, and payment choice," Proceedings 586, Federal Reserve Bank of Chicago.
- Shy, Oz & Tarkka, Juha, 2002.
"The Market for Electronic Cash Cards,"
Journal of Money, Credit and Banking, Blackwell Publishing, vol. 34(2), pages 299-314, May.
- Shy, Oz & Tarkka, Juha, 1998. "The market for electronic cash cards," Bank of Finland Research Discussion Papers 21/1998, Bank of Finland.
- David Laibson & Andrea Repetto & Jeremy Tobacman, 2003. "Wealth Accumulation, Credit Card Borrowing, and Consuption-Income Comovement," Documentos de Trabajo 166, Centro de Economía Aplicada, Universidad de Chile.
- George-Marios Angeletos & David Laibson & Andrea Repetto & Jeremy Tobacman & Stephen Weinberg, 2001. "The Hyberbolic Consumption Model: Calibration, Simulation, and Empirical Evaluation," Journal of Economic Perspectives, American Economic Association, vol. 15(3), pages 47-68, Summer.
- Richard H. Thaler, 2008.
"Mental Accounting and Consumer Choice,"
Marketing Science, INFORMS, vol. 27(1), pages 15-25, 01-02.
- Richard Thaler, 1985. "Mental Accounting and Consumer Choice," Marketing Science, INFORMS, vol. 4(3), pages 199-214.
- Geoffrey R. Gerdes & Jack K. Walton, 2002. "The use of checks and other noncash payment instruments in the United States," Federal Reserve Bulletin, Board of Governors of the Federal Reserve System (U.S.), vol. 88(Aug), pages 360-374, August.
- Fumiko Hayashi & Richard J. Sullivan & Stuart E. Weiner, 2006. "A guide to the ATM and debit card industry - 2006 update," Monograph, Federal Reserve Bank of Kansas City, number 2006agttaadci2, March.
- David Laibson & Andrea Repetto & Jeremy Tobacman, 2000.
"A Debt Puzzle,"
Documentos de Trabajo
80, Centro de Economía Aplicada, Universidad de Chile.
- David Laibson & Andrea Repetto & Jeremy Tobacman, 2000. "A Debt Puzzle," NBER Working Papers 7879, National Bureau of Economic Research, Inc.
- Ronald J. Mann, 2002. "Credit Cards and Debit Cards in the United States and Japan," Monetary and Economic Studies, Institute for Monetary and Economic Studies, Bank of Japan, vol. 20(1), pages 123-159, January.
- Carow, Kenneth A. & Staten, Michael E., 1999. "Debit, credit, or cash: survey evidence on gasoline purchases," Journal of Economics and Business, Elsevier, vol. 51(5), pages 409-421, September.
- David Laibson, 1997.
"Golden Eggs and Hyperbolic Discounting,"
The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(2), pages 443-478.
- Laibson, David I., 1997. "Golden Eggs and Hyperbolic Discounting," Scholarly Articles 4481499, Harvard University Department of Economics.
- Mark Furletti, 2003. "Credit card pricing developments and their disclosure," Consumer Finance Institute discussion papers 03-02, Federal Reserve Bank of Philadelphia.
- Arthur B. Kennickell, 1997. "Who uses electronic banking? results from the 1995 Survey of Consumer Finances," Proceedings 534, Federal Reserve Bank of Chicago.
- Drazen Prelec & George Loewenstein, 1998. "The Red and the Black: Mental Accounting of Savings and Debt," Marketing Science, INFORMS, vol. 17(1), pages 4-28.
- Eugenio J. Miravete, 2003. "Choosing the Wrong Calling Plan? Ignorance and Learning," American Economic Review, American Economic Association, vol. 93(1), pages 297-310, March.
Citations
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Cited by:
- Wilko Bolt & David B. Humphrey & Roland Uittenbogaard, 2005. "The effect of transaction pricing on the adoption of electronic payments: a cross-country comparison," Working Papers 05-28, Federal Reserve Bank of Philadelphia.
- Bertrand, Marianne & Karlan, Dean S. & Mullainathan, Sendhil & Shafir, Eldar & Zinman, Jonathan, 2005.
"What's Psychology Worth? A Field Experiment in the Consumer Credit Market,"
Center Discussion Papers
28441, Yale University, Economic Growth Center.
- Marianne Bertrand & Dean S. Karlan & Sendhil Mullainathan & Eldar Shafir & Jonathan Zinman, 2005. "What's Psychology Worth? A Field Experiment in the Consumer Credit Market," Working Papers 918, Economic Growth Center, Yale University.
- Marianne Bertrand & Dean Karlan & Sendhil Mullainathan & Eldar Shafir & Jonathan Zinman, 2006. "What's psychology worth? A field experiment in the consumer credit market," Natural Field Experiments 00217, The Field Experiments Website.
- Marianne Bertrand & Sendhil Mullainathan & Dean Karlan & Eldar Shafir & Jonathan Zinman, 2009. "What's Advertising Content Worth? Evidence from a Consumer Credit Marketing Field Experiment," Working Papers 968, Economic Growth Center, Yale University.
- Marianne Bertrand & Dean Karlin & Sendhil Mullainathan & Eldar Shafir & Jonathan Zinman, 2005. "What's Psychology Worth? A Field Experiment in the Consumer Credit Market," NBER Working Papers 11892, National Bureau of Economic Research, Inc.
- Ching, Andrew T. & Hayashi, Fumiko, 2010.
"Payment card rewards programs and consumer payment choice,"
Journal of Banking & Finance, Elsevier, vol. 34(8), pages 1773-1787, August.
- Andrew Ching & Fumiko Hayashi, 2006. "Payment card rewards programs and consumer payment choice," Payments System Research Working Paper PSR WP 06-02, Federal Reserve Bank of Kansas City.
- Ching, Andrew & Hayashi, Fumiko, 2008. "Payment Card Rewards Programs and Consumer Payment Choice," MPRA Paper 8458, University Library of Munich, Germany.
- Beata Świecka & Paweł Terefenko & Tomasz Wiśniewski & Jingjian Xiao, 2021. "Consumer Financial Knowledge and Cashless Payment Behavior for Sustainable Development in Poland," Sustainability, MDPI, vol. 13(11), pages 1-18, June.
- Wilko Bolt & David B. Humphrey & Roland Uittenbogaard, 2005.
"The effect of transaction pricing on the adoption of electronic payments: a cross-country comparison,"
Working Papers
05-28, Federal Reserve Bank of Philadelphia.
- Wilko Bolt & David Humphrey & Roland Uittenbogaard, 2005. "The Effect of Transaction Pricing on the Adoption of Electronic Payments: A Cross-Country Comparison," DNB Working Papers 071, Netherlands Central Bank, Research Department.
- Aprajit Mahajan, 2006. "Identification and Estimation of Regression Models with Misclassification," Econometrica, Econometric Society, vol. 74(3), pages 631-665, May.
- Nicole Jonker, 2007. "Payment Instruments as Perceived by Consumers – Results from a Household Survey," De Economist, Springer, vol. 155(3), pages 271-303, September.
- Amanda King & John King, 2011. "Golden eggs versus plastic eggs: hyperbolic preferences and the persistence of debit," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 35(1), pages 93-103, January.
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Keywords
Debit cards; Credit cards; Electronic funds transfers;All these keywords.
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