Vodafone AirTouch Plc is the world's largest international mobile communications firm. Their primary operation is in digital and analog cellular telephone networks of Vodafone....
+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 29 November 2025
2022-04-15 10:32:00 Friday ET

Corporate investment management This review of corporate investment literature focuses on some recent empirical studies of M&A, capital investm
2017-02-13 09:35:00 Monday ET

JPMorgan Chase CEO Jamie Dimon says President Trump has now awaken the *animal spirits* in the U.S. stock market. The key phrase, animal spirits, is the
2017-09-25 09:42:00 Monday ET

President Trump has allowed most JFK files to be released to the general public. This batch of documents reveals many details of the assassination of Presid
2017-08-25 13:36:00 Friday ET

The U.S. Treasury's June 2017 grand proposal for financial deregulation aims to remove several aspects of the Dodd-Frank Act 2010 such as annual macro s
2019-06-27 10:39:00 Thursday ET

Berkeley tax economists Gabriel Zucman and Emmanuel Saez find fresh insights into wealth inequality in America. Their latest estimates show that the top 0.1
2020-05-28 15:37:00 Thursday ET

Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential business growth. Laure Reillier and Benoit