Corporate diversification theory and evidence A recent strand of corporate diversification literature spans at least three generations. The first generat

Commerce Secretary Wilbur Ross suggests that 5G remains a U.S. top technology priority in light of the telecom merger proposal between Sprint and T-Mobile a

Former White House chief economic advisor Nouriel Roubini discusses the major limits of central-bank-driven fiscal deficits. The International Monetary Fund

From 1927 to 2017, the U.S. stock market has delivered a hefty average return of about 11% per annum. The U.S. average stock market return is high in stark

Warren Buffett offloads a few stocks from the Berkshire Hathaway portfolio in mid-November 2018. The latest S.E.C. report shows that the Oracle of Omaha sol

While the original five-factor asset pricing model arises from a quasi-lifetime of top empirical research by Nobel Laureate Eugene Fama and his long-time co