TY - JOUR T1 - Fintech Codgers Look Back 25 Years JF - The Journal of Investing SP - 33 LP - 45 DO - 10.3905/joi.2017.26.1.033 VL - 26 IS - 1 AU - David Leinweber Y1 - 2017/02/28 UR - https://pm-research.com/content/26/1/33.abstract N2 - This article is a retrospective and prospective look at financial technology topics including high-speed markets and high-frequency trading; cyber-risk and TEOTWAWKI (“The End of the World As We Know It”); what happens when everything is indexed; impacts of artificial intelligence; and ageism in the investment industry. This piece is written by a long-time Journal of Investing fintech author, with contributions from others who have been active in financial technology over the journal’s 25-year history.TOPICS: Quantitative methods, portfolio theory ER -