Author Archives: Yuyan Guan

The Impact of Credit Market Development on Auditor Choice: Evidence from Banking Deregulation

By | January 24, 2022

Understanding the forces that govern firms’ auditor choice decisions has long attracted attention from regulators, academics, and practitioners. High-quality auditors can provide greater assurance of the credibility of financial reporting. This improved assurance mitigates agency costs arising from adverse selection and moral hazard between firms and their capital providers, and in turn improves resource allocation and contracting… Read More »

Regulations and Brain Drain: Evidence from Wall Street Star Analysts’ Career Choices

By | November 19, 2018

Courtesy of Yuyan Guan, Congcong Li, Hai Lu, and Franco Wong Sell-side analysts from investment banks have long been suspected of issuing overly optimistic stock research in exchange for investment banking business, especially during the Internet bubble period in the late 1990s. Amongst a series of reforms from 2002 to 2003 to address the conflicts… Read More »