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 22 August 2026
2017-04-25 06:35:00 Tuesday ET

This nice and clear infographic visualization helps us better decipher the main memes and themes of President Donald Trump's first 100 days in office.
2023-10-14 10:32:00 Saturday ET

Jonathan Baker frames the current debate over antitrust merger review and enforcement in America. Jonathan Baker (2019) The antitrust paradi
2018-04-07 09:36:00 Saturday ET

Facebook CEO Mark Zuckerberg testifies in Congress to rise up to the challenge of public outrage in response to the Cambridge Analytica data debacle and use
2023-06-14 10:26:00 Wednesday ET

Daron Acemoglu and James Robinson show that good inclusive institutions contribute to better long-run economic growth. Daron Acemoglu and James Robinson
2019-06-03 11:31:00 Monday ET

The Sino-U.S. trade war may be the Thucydides trap or a clash of Caucasian and non-Caucasian civilizations. The proverbial Thucydides trap refers to the his
2018-12-13 08:30:00 Thursday ET

The recent arrest of HuaWei senior executive manager may upend the trade truce between America and China. At the request of several U.S. authorities, Canadi