This paper studies how interstate banking deregulation affects credit supply, focusing on distinguishing the balance sheet and bank competition channels. Using a regression discontinuity design, I find that interstate banking deregulation affects credit supply, not only by legally impacted commercial banks, but also by non-legally impacted non-bank lenders. Controlling for lender-year fixed effects to isolate the balance sheet effect, I find that credit supply by the same lender varies with interstate banking restrictions in different states. Overall, the results suggest that the impact of interstate banking deregulation is mostly driven by the bank competition channel.

This paper studies how the conflict of interest between shareholders and creditors affects corporate payout policy. Using mergers between lenders and equity holders of the same firm as shocks to the shareholder-creditor conflict, I find that firms pay out less when there is less conflict between shareholders and creditors, suggesting that the shareholder-creditor conflict induces firms to pay out more at the expense of creditors. The effect is stronger for firms in financial distress. Received March 22, 2017; editorial decision October 17, 2017 by Editor Wei Jiang.

China has been adopting a “mercantilist” policy by lavishing massive government subsidies on Chinese firms. Using hand-collected subsidy data on Chinese listed companies, we find that firms receiving more subsidies tend to have a lower cost of debt. However, such firms fail to have superior financial performance. Instead, firms with more subsidies tend to be overstaffed, which demonstrates higher social performance. These results are mainly driven by non-tax-based subsidies rather than tax-based subsidies. Overall, our results suggest that the Chinese government uses non-tax-based subsidies to achieve its social policy objectives at the expense of firms’ profitability.

We develop a measure to capture an audit firm's competitive position in a local audit market based on the transaction costs of changing audit firms included in DeAngelo's (1981) multi-period audit pricing model. Our competition measure reflects the size difference between the largest audit firm in a market specified by client industry at the city level and the other audit firms operating in that market. We find that audit fees of a client decrease as this size difference increases. This result suggests that smaller audit firms charge lower audit fees because of their competitive disadvantage to the local largest firm.

This study examines the role of investor sentiment in the pricing dynamics between the spot and futures markets. The empirical evidence suggests that investor sentiment has a positive impact on price volatility and the bid–ask spread on both the spot and futures markets, which induces higher arbitrage risk and trading costs during high sentiment periods. Consequently, during high sentiment periods, informed traders become less willing to leverage their information advantages on the futures market, which diminishes the futures markets’ leading informational role and contributions to price discovery. Our findings provide support for the theory of limits to arbitrage.