We test and compare the effects of introduction of two new financial information technologies, EDGAR and XBRL, on well-known asset pricing anomalies often attributed to mispricing. EDGAR facilitates easier access to public accounting information about public firms; XBRL reduces the cost of...

In 2008–09, the USA and the UK undertook quantitative easing to drive interest rates to near zero to combat the global financial crisis, and China increased the growth rate of base money slightly. The resulting credit growth was very slight in the USA and UK but very large in China. The US and...