Joining the debate on the banking sector's impact on the real economy, this study examines the impact of banks' market power on local businesses' financial reporting quality. Based on the market power hypothesis and the information-based hypothesis, we propose four ways the banking market could affect the financial reporting quality. The proposed mechanisms suggest that borrowers and bank lenders face increased market power by implementing different earnings management and monitoring practices. Our documentary evidence suggests that since the banking market deregulation, restrictions on inter- and intra-state banking and branching have been removed, with banks gaining more power and the market becoming more consolidated. Using a large sample of U.S. listed firms from 1995 to 2019, we find a favourable impact of bank market power on corporate financial reporting quality, primarily driven by heightened monitoring by banks with greater market power, supporting the monitoring-stringent conjecture. In addition, this positive relationship is more pronounced among firms heavily reliant on local banks. Our results are robust to a rich set of tests, such as using alternative measurements for financial reporting quality and bank market power, including macroeconomic factors, and considering drastic changes in the bank market structure. We also address the endogeneity concerns and test the robustness of our key findings in a loan syndication setting. Our research suggests that facing increased bank market concentration and power, firms must pay additional attention to their financial reporting, which is widely used to access external finance.

This paper takes the concept of a discouraged borrower originally formulated by Kon and Storey [Kon, Y., Storey, D.J., 2003. A theory of discouraged borrowers. Small Business Economics 21, 37–49] and examines whether discouragement is an efficient self-rationing mechanism. Using US data it finds riskier borrowers have higher probabilities of discouragement, which increase with longer financial relationships, suggesting discouragement is an efficient self-rationing mechanism. It also finds low risk borrowers are less likely to be discouraged in concentrated markets than in competitive markets and that, in concentrated markets, high risk borrowers are more likely to be discouraged the longer their financial relationships. We conclude discouragement is more efficient in concentrated, than in competitive, markets.