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Credit Rationing Equilibrium Achievement in the Conditions of Digitalization

https://doi.org/10.26794/2587-5671-2023-27-1-91-102

Abstract

The author clarified the degree of achievement of the credit market equilibrium in the conditions of information asymmetry and active digitalization of processes in activity of credit market participants. The subject of research is the economic and technological conditions for achieving credit rationing equilibrium. The purpose of the research is to highlight the nature of the impact of digitalization on the degree of achieving equilibrium in the credit market in the context of digitalization. The author focuses on the new conditions of functioning of the credit market, when the current digitalization allows to significantly complement the credit profile of borrowers, and new participants appear in the credit market. The objective of research is assessment of compliance of theoretical postulates on achieving the credit rationing equilibrium in the context of digitalization of processes associated with the lending. The authors’ hypothesis is that the credit market has the potential to increase the return on a loan per currency unit of borrowers’ loans, and the current estimates of the of defaults borrowers’ probability, interest rates are “biased”. As the main methods, the author used systematic and logical methods, which made it possible to consider the credit market equilibrium in terms of the economic relationships between its participants and the achieved economic indicators. As a result of the analysis of theoretical concept of credit rationing equilibrium, taking into account the identified qualitative changes, that take place in the credit market in the context of digitalization. The author concludes that is the potential increase the rate of return on credit operations. Extending the borrower credit data with alternative, non-credit sources, as expected, allows to get more accurate creditworthiness assessment. The results of the research to some extent serve as a rationale for possible decisions of central banks to expand the traditional sources of borrowers’ credit histories, reconfigure the existing information exchange architecture in the credit market.

About the Author

O. V. Lunyakov
Financial University
Russian Federation

Oleg V. Lunyakov - Dr. Sci. (Econ.), Prof., Department of Banking and Monetary Regulation

Moscow


Competing Interests:

The author has no conflicts of interest to declare



References

1. Scott I. O. The availability doctrine: theoretical underpinnings. Review of Economic Studies. 1957;25:41–48.

2. Hodgman D. R. Credit risk and credit rationing. Quarterly Journal of Economics. 1960.74:258–278. DOI: 10.2307/1884253

3. Miller M. H. Credit risk and credit rationing: further comments. Quarterly Journal of Economics. 1962.76:480–488.

4. Akerlof G. A. The market for “lemons”: Quality uncertainty and the market mechanism. The Quarterly Journal of Economics. 1970;84(3):488–500. DOI: 10.2307/1879431

5. Freimer M., Gordon, M. J. Why bankers ration credit. Quarterly Journal of Economics. 1965.79:397–416. DOI: 10.2307/1882705

6. Jaffee D. M., Modigliani F. A theory and test of credit rationing. American Economic Review. 1969.59:850–872.

7. Jaffee D. M., Russell T. Imperfect information, uncertainty, and credit rationing. Quarterly Journal of Economics. 1976.90:651–666. DOI: 0.2307/1885327

8. Bernanke B., Gertler M. Agency Costs, Collateral, and Business Fluctuations. NBER Working Paper. 1986. URL: https://ideas.repec.org/p/nbr/nberwo/2015.html (accessed on 12.03.2022).

9. Blinder A., Stiglitz J. Money, Credit Constraints, and Economic Activity. American Economic Review. 1983.73(2):297–302. DOI: 10.7916/D 87371XD

10. Greenwald B., Stiglitz J. Imperfect information, credit markets and unemployment. European Economic Review. 1987.31(1):444–456. DOI: 10.1016/0014–2921(87)90062–6

11. Dewatripont M., Tirole J. The Prudential Regulation of Banks, London. England: The MIT Press; 1994. 272 p.

12. Vercammen J. Credit Bureau Policy and Sustainable Reputation Effect in Credit Market. Economica. 1995.62:461–478. DOI: 10.2307/2554671

13. Padilla J., Pagano M. Endogenous Communication Among Lenders and Entrepreneurial Incentives. Review of financial studies. 1997.10(1):205–236. DOI: 10.1093/rfs/10.1.205

14. Jappelli T., Pagano M. Information Sharing, Lending and Defaults: Cross-Country Evidence. Journal of Banking & Finance. 2002.26:2017–2045. DOI: 10.2139/ssrn.183975

15. Gehrig T., Stenbacka R. Information Sharing and Lending Market Competition with Switching Costs and Poaching. European Economic Review. 2007.51(1):77–99. DOI: 10.1016/j.euroecorev.2006.01.009

16. Padilla J., Pagano M. Sharing Default Information as a Borrower Discipline Device. European Economic Review. 2000.44(10):1951–1980. DOI: 0.1016/S 0014–2921(00)00055–6

17. Deryugina E., Ponomarenko A., Sinyakov A. Exploring the Conjunction Between the Structures of Deposit and Credit Markets in the Digital Economy under Information Asymmetries. 2021. URL: https://www.cbr.ru/StaticHtml/File/126315/wp‑78.pdf (accessed on 25.03.2022).

18. Stiglitz J., Weiss A. Credit Rationing in Markets with Imperfect Information. American Economic Review. 1981.71(3):393–410.

19. Keeton W. Equilibrium Credit Rationing, N.-Y.: Garland Press; 1979. 279 p.

20. De Meza D., Webb D. Too Much Investment: A Problem of Asymmetric Information. Quarterly Journal of Economics. 1987.102(2):281–292. DOI: 10.2307/1885064

21. English W. B. Credit Rationing in General Equilibrium. 1986. URL: https://dspace.mit.edu/bitstream/handle/1721.1/14891/16133040-MIT.pdf?sequence=2 (accessed on 10.03.2022).

22. Lunyakov O. V. Traditional and alternative credit ratings: Fintech companies vs banks. Bankovskie uslugi = Banking Services. 2022;(1):18–27. (In Russ.) DOI: 10.36992/2075–1915_2022_1_18

23. Gambacorta L., Huang Y., Li Z., Qui H., Chen S. Data vs Collateral. CEPR Discussion Paper. 2020. URL: https://ssrn.com/abstract=3696342 (accessed on 20.03.2022).

24. Goldfarb A., Tucker C. Digital Economics. Journal of Economic Literature. 2019.57(1):3–4. DOI: 10.1257/jel.20171452


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For citations:


Lunyakov O.V. Credit Rationing Equilibrium Achievement in the Conditions of Digitalization. Finance: Theory and Practice. 2023;27(1):91-102. https://doi.org/10.26794/2587-5671-2023-27-1-91-102

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ISSN 2587-5671 (Print)
ISSN 2587-7089 (Online)