Afya Limited is a medical education group primarily in Brazil. Afya Limited is based in NEW YORK....
+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 10 January 2026
2017-08-13 09:36:00 Sunday ET

Several investors and billionaires such as George Soros, Warren Buffett, Carl Icahn, and Howard Marks suggest that the time may be ripe for a major financia
2020-09-17 12:28:00 Thursday ET

Many successful business organizations develop their distinctive capabilities and unique value propositions for strategic reasons. Paul Leinwand and Cesa
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Colin Camerer, George Loewenstein, and Matthew Rabin assess the recent advances in the behavioral economic science. Colin Camerer, George Loewenstei
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Nobel Laureate Paul Milgrom explains the U.S. incentive auction of wireless spectrum allocation from TV broadcasters to telecoms. Paul Milgrom (2019)
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Most business organizations should continue to create new value in order to achieve long-run success and sustainable profitability. Todd Zenger (2016)
2018-01-02 12:39:00 Tuesday ET

Goldman Sachs takes a $5 billion net income hit that results from its offshore cash repatriation under the new Trump tax law. This income hit reflects 10%-1