Stock market volatility is caused by investors’ expectations and behavior. To study the implication relationship, on the one hand, we present an investor’s expectation-forming and decisionmaking model ...

The markets have experienced a week filled with cautious observation and data releases that could shape economic decisions in the near term. Several key events have captured the attention of investors ...

People generally think men engage in riskier behavior than women, with testosterone, often called the “male hormone,” pushing them to take risks. That myth has cracked. At least the notion that ...