We examine 120 Nasdaq and Over-the-Counter buy recommendations made by Internet sites from April 1999 to June 2001. The stock picks show substantial short- and long-run price and liquidity gains, although no new information is revealed about them. For example, liquidity one year after the pick...

We examine 120 Nasdaq and Over-the-Counter "buy" recommendations made by Internet sites from April 1999 to June 2001. The stock picks show substantial short- and long-run price and liquidity gains, although no new information is revealed about them. For example, liquidity one year after the pick...

This note investigates the causes of the quality anomaly, which is one of the strongest and most scalable anomalies in equity markets. We explore two potential explanations. The "risk view", whereby investing in high quality firms is somehow riskier, so that the higher returns of a quality...

Using a new daily dataset for all stocks traded on the New York Stock Exchange between 1905 and 1910, we study the impact of information asymmetry during the liquidity freeze and market run of October 1907 - one of the most severe financial crises of the 20th century. We estimate that the market...

We hypothesize that weather's emotional effects depend on climate and season, and examine the relation between weather (sunshine, wind, rain, snow, and temperature) and index returns separately for each region (cold, hot, and mild countries) and month. We find strong effects of all five weather...

We use the 2007 acquisition of Dow Jones & Co. by News Corporation to study whether the perception of a news source's political affiliation affects its credibility and financial market impact. Following 2007, the price of Republican- (Democrat-) aligned stocks becomes less sensitive to positive...

Besides the positively biased rating structure and procyclical nature of analysts' stock recommendations we observe that within the global universe stock recommendations and stock performance are largely uncorrelated. Nevertheless, investors are able to benefit from sell side stock...

In this study, we analyze the effects of sovereign credit rating reviews on national stock market performances in GIIPS and BRIC countries during the European Sovereign Debt Crisis of 2009-2013. Through an event study, we test the Null Hypothesis that cumulative abnormal returns on national...

This study examines stock market reactions to announcements of information technology investments in three transition economies: Czech Republic, Hungary, and Slovakia. Based on 95 investment announcements in the period 1998 to 2013, our study confirms some previously published results from a...

Investors are periodically challenged with this question: with funds ready to invest, but faced with a market that is generally perceived to be expensive, is it better to wait for a market correction before investing? Many investors are certain that a correction must be around the corner, and...