This paper revisits the time-series relation between the conditional risk premium and variance of the equity market portfolio. The main innovation is that we construct a measure of the ex ante equity market risk premium using corporate bond yield spread data. This measure is forward-looking and...

We revisit the risk-return relation using the component GARCH model and international daily MSCI stock market data. In contrast with the previous evidence obtained from weekly and monthly data, daily data show that the relation is positive in almost all markets and often statistically...

We show that equity markets are typically two-sided and that trades cluster in certain trading intervals for both NYSE and Nasdaq stocks under a broad range of conditions-news and non-news days, different times of the day, and a spectrum of trade sizes. By "two-sided" we mean that the arrivals...

Purpose – The purpose of this paper is to describe the exposure and the responsibilities of a broker‐dealer's senior management under NASD's and the NYSE's new rules, emphasizing a regular review of supervisory and compliance systems. Design/methodology/approach – Describes new rules,...