ValueWalk's Raul Panganiban interviews Jim O’Shaughnessy, Chairman, Co-chief Investment Officer, and Portfolio Manager at O'Shaughnessy Asset Management. In this part, Jim discusses revisting the ideas that got buried in the research graveyard and his favorite books.
Q1 2020 hedge fund letters, conferences and more
Oh, man. Yeah, for the the research graveyard, do you ever go back and retest those ideas back in today's environment to see if they are still applicable or for sure those are just done?
Oh, so so we have revisited things that got buried in the graveyard? Generally because not because we thought that, you know, a new six year or 10 year data period would...

