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 12 September 2026
2018-09-07 07:33:00 Friday ET

The Economist re-evaluates the realistic scenario that the world has learned few lessons of the global financial crisis from 2008 to 2009 over the past deca
2019-03-13 12:35:00 Wednesday ET

Uber seeks an IPO in close competition with its rideshare rival Lyft and other tech firms such as Slack, Pinterest, and Palantir. Uber expects to complete o
2023-12-03 11:33:00 Sunday ET

Macro innovations and asset alphas show significant mutual causation. April 2023 This brief article draws from the recent research publicati
2018-02-19 08:39:00 Monday ET

Snap cannot keep up with the Kardashians because its stock loses market value 7% or $1 billion after Kylie Jenner tweets about her decision to leave Snapcha
2019-08-09 18:35:00 Friday ET

Nobel Laureate Joseph Stiglitz maintains that globalization only works for a few elite groups; whereas, the government should now reassert itself in terms o
2019-02-28 20:44:00 Thursday ET

AYA Analytica finbuzz podcast channel on YouTube February 2019 In this podcast, we discuss several topical issues as of February 2019: (1) our proprieta