麻豆视频

Costello Research SEC/PCAOB

  • January 7, 2025

    One accounting standard to rule them all might be a less desirable state of affairs than the 鈥榤anaged divergence鈥 that currently exists between U.S.-GAAP and IFRS.

  • August 22, 2024

    Artificial intelligence can perform peer firm selection鈥攁 key task for investors鈥攁t least as accurately as well-established alternative algorithms and human experts, according to research by Costello profs Long Chen and Yi Cao.

  • January 8, 2024

    A 麻豆视频 professor unpacks the complex, nuanced impact of the 鈥渞evolving door鈥 between industry and regulators in the accounting world.

  • January 31, 2023

    Research by 麻豆视频 Accounting Professor Bret Johnson, a former SEC staff accountant and academic fellow, shows how seemingly mundane intra-agency policies can have unintended effects that benefit Wall Street over Main Street.

  • April 27, 2022

    Bret Johnson, assistant professor of accounting at 麻豆视频, recently co-authored a paper in Management Science finding that SEC comment letters are leaking out among investors close to the company concerned, who then use it to their advantage. Technically, such information-sharing violates Regulation Fair Disclosure (FD), which prohibits companies from sharing secrets with network partners such as institutional investors and analysts.