eBay operates as an online shopping site that allows visitors to browse through available products listed for sale or auction through each company's online storefront. Over the years, the company has evolved from a relatively small community user-based auction site to a worldwide commercial behemoth store....
+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
2018-03-29 14:28:00 Thursday ET

Share prices tumble for technology stocks due to Trump's criticism of Amazon's tax avoidance, Facebook user data breach of trust, and Tesla autopilo
2017-11-19 08:37:00 Sunday ET

In 2000, a former law professor at Harvard proposed establishing the Financial Product Safety Commission in order to protect consumer rights in the provisio
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HPE CEO Meg Whitman has run both eBay and Hewlett Packard within Fortune 500 and now has decided to step down after her 6-year stint at the technology giant
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Amy Chua and Jed Rubenfeld suggest that relatively successful ethnic groups exhibit common cultural traits in America. Amy Chua and Jed Rubenfeld (2015)
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Macro eigenvalue volatility helps predict some recent episodes of high economic policy uncertainty, recession risk, or rare events such as the recent rampan
2018-09-17 12:40:00 Monday ET

Nobel Laureate Robert Shiller's long-term stock market indicator points to a recent peak. His cyclically-adjusted P/E ratio (or CAPE) accounts for long-