The Impact of “Mortgage Lock-In” on Homebuyers

Professor Lu Liu headshot During the pandemic, historically low interest rates offered a unique opportunity for prospective homeowners. However, research by Lu Liu, assistant professor of finance at Wharton and Julia Fonseca of University of Illinois at Urbana-Champaign, suggests that locking in those low rates may have had unintended consequences. This paper is aRead More

AI-Powered Collusion in Financial Markets

Itay Goldstein And Winston Wei Dou headshots, with the heading "Discoveries" The use of artificial intelligence in capital markets is becoming more widespread due to its perceived ability to enhance efficiency. But a recent study by Itay Goldstein and Winston Wei Dou, which is part of the Jacobs Levy Center's working paper series on SSRN, demonstrates the ever-present risk of AI-poweredRead More