2025-03-03 04:11:06 Monday ET
Is higher stock market concentration good or bad for Corporate America? In recent years, S&P 500 stock market returns exhibit spectacular concentrati
2022-03-05 09:27:00 Saturday ET
Addendum on empirical tests of multi-factor models for asset return prediction Fama and French (2015) propose an empirical five-factor asset pricing mode
2018-01-04 07:36:00 Thursday ET
The world now faces an economic inequality crisis with few policy options. Some recent U.S. Federal Reserve data suggest that both income and wealth inequal
2019-09-09 20:38:00 Monday ET
Harvard macrofinance professor Robert Barro sees no good reasons for the recent sudden reversal of U.S. monetary policy normalization. As Federal Reserve Ch
2018-02-23 09:35:00 Friday ET
Warren Buffett releases his annual letter to Berkshire Hathaway shareholders as of February 2018. Buffett discusses Berkshire's core cash ambition, its
2020-04-24 11:33:00 Friday ET
Disruptive innovations tend to contribute to business success in new blue-ocean markets after iterative continuous improvements. Clayton Christensen and