An Assessment of Competition in the Argentine Banking Sector: Empirical Evidence with Data at Bank Level
AbstractThe profit-maximizing and oligopoly bank model developed by Bresnahan and Lau allows determining the degree of market power held by an average bank. The equilibrium price equation includes a mark up, which is not used in the case of perfect competition but which is partially used in the case of oligopoly or monopolistic competition, and it is fully used in the case of monopoly. This paper explores the degree of competition in the credit market of Argentina in the period 2002-2007. The hypothesis of perfect competition in the loan market can be rejected.
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Bibliographic InfoPaper provided by Central Bank of Argentina, Economic Research Department in its series BCRA Working Paper Series with number 201049.
Length: 19 pages
Date of creation: Oct 2010
Date of revision:
Argentina; banks; Cournot equilibrium; market power; loan markets; oligopoly; perfect competition;
Find related papers by JEL classification:
- E43 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Interest Rates: Determination, Term Structure, and Effects
- E51 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Money Supply; Credit; Money Multipliers
- F36 - International Economics - - International Finance - - - Financial Aspects of Economic Integration
- G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
- L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance
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- Lau, Lawrence J., 1982. "On identifying the degree of competitiveness from industry price and output data," Economics Letters, Elsevier, vol. 10(1-2), pages 93-99.
- Iwata, Gyoichi, 1974. "Measurement of Conjectural Variations in Oligopoly," Econometrica, Econometric Society, vol. 42(5), pages 947-66, September.
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