In 2012 President Obama signed into law the US Stop Trading On Congressional Knowledge (STOCK) Act to prohibit federal politicians from trading stocks, based on private information, for personal gain with an accompanying provision that they make public their transactions within 45 days of...

CNN Money developed the original US Stock Market Fear and Greed Index in 2012, using seven data points to measure stock market performance. The ability of the Fear and Greed Index to impact on future values of the various stock indices appears to be dependent on the observation period and the...