Real Effects of PCAOB International Inspections
研究美国公众公司会计监督委员会（PCAOB）对非美国审计机构的检查如何影响企业融资和投资决策，发现无缺陷检查报告促使企业增加外部融资和投资，尤其对融资受限企业及监管薄弱地区的企业影响更大。
ABSTRACT This paper examines the effect of the Public Company Accounting Oversight Board (PCAOB) international inspection program on companies' financing and investing decisions. Difference-in-differences regression estimates suggest that companies respond to their auditor receiving a “deficiency-free” inspection report by issuing additional external capital amounting to 1.4 percent of assets and increasing investment by 0.5 percent of assets. These effects are larger for (1) financially constrained companies and (2) companies located in countries where there is no regulator or the regulator does not conduct inspections. Further, the effect on financing decisions is stronger in countries with (1) low corruption, (2) strong rule of law, and (3) high regulatory quality. Descriptive evidence suggests that inspections increase the use of financial covenants in debt contracts, which is likely one of the mechanisms through which inspections generate real effects. This paper documents the value of PCAOB inspections in mitigating financing frictions for non-U.S. companies. JEL Classifications: D8; D25; G15; G31; G38; M4; M41; M42. Data Availability: Data are available from the public sources cited in the text.