Twitter is a public, real-time, global platform where any user can create a Tweet and any user can follow other users. The platform is unique in its simplicity: Tweets are limited to 140 characters of text. This constraint makes it easy for anyone to quickly create, distribute and discover content that is consistent across our platform and optimized for mobile devices. As a result, Tweets drive a high velocity of information exchange that makes Twitter uniquely `live`....
+See MoreSharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 31 January 2026
2016-10-01 00:00:00 Saturday ET

We can learn much from the frugal habits and lifestyles of several billionaires on earth. Warren Buffett, Chairman and CEO of Berkshire Hathaway, still l
2018-06-14 10:35:00 Thursday ET

The Federal Reserve's current interest rate hike may lead to the next economic recession as credit supply growth ebbs and flows through the business cyc
2018-03-05 07:34:00 Monday ET

Peter Thiel shares his money views of President Trump, Facebook, Bitcoin, global finance, and trade etc. As an early technology adopter, Thiel invests in Fa
2020-02-26 09:30:00 Wednesday ET

Goldman Sachs follows the timeless business principles and best practices in financial market design and investment management. William Cohan (2011) M
2023-10-21 11:32:00 Saturday ET

Walter Scheidel indicates that persistent European fragmentation after the collapse of the Roman Empire leads to modern economic growth and development.
2024-07-31 09:28:00 Wednesday ET

In the modern monetary system, each new CBDC helps anchor public trust in money in support of economic welfare, especially in a cashless society. In our