Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5090361 | Journal of Banking & Finance | 2009 | 11 Pages |
Abstract
The Rosse-Panzar revenue test for competitive conditions in banking is based on observation of the impact on bank revenue of variation in factor input prices. We identify the implications for the H-statistic of misspecification bias in the revenue equation, arising when adjustment towards market equilibrium is partial and not instantaneous. In simulations, fixed effects estimation produces a measured H-statistic that is severely biased towards zero. Empirical results for the banking sectors of the Group of Seven (G7) countries corroborate our principal finding, that a dynamic formulation of the revenue equation is required for accurate identification of the H-statistic.
Related Topics
Social Sciences and Humanities
Economics, Econometrics and Finance
Economics and Econometrics
Authors
John Goddard, John O.S. Wilson,