Income and wealth concentration follows the ebbs and flows of the business cycle in America. Economic inequality not only grows among people, but it also gr

Warren Buffett warns that the current cap ratio of U.S. stock market capitalization to real GDP seems to be much higher than the long-run average benchmark.

President Donald Trump delivers his first state-of-the-union address. Several key highlights touch on economic issues from fiscal stimulus and trade protect

Capital gravitates toward key profitable mutual funds until the marginal asset return equilibrates near the core stock market benchmark. As Stanford finance

The octogenarian billionaire and activist investor Carl Icahn mulls over steps to shake up the board of SandRidge Energy after the oil-and-gas company adopt

Harvard financial economist Alberto Cavallo empirically shows the recent *Amazon effect* that online retailers such as Amazon, Alibaba, and eBay etc use fas