This paper mainly focuses on the correlation between live hedge funds return and their value at risk (VaR), which is based on the historical data from May 2000 to April 2010. The authors adopt portfolio level analyses and fund level cross-sectional regression, and find that there is significant...

Recent literature show that leverage has a negative effect on stock returns, which is contradicting with influential finance theories and models. Based on the time-period 1966-2015, the five-factor model and an international dataset, this thesis sets the focus on the question what kind of effect...

We further the understanding of cross-sectional differences in trading activity. Specifically, we link a firm's visibility, as measured by advertising, to its stock turnover. First, we suggest three mechanisms (beyond simple awareness) capable of explaining how the repeated and consistent ads...

Approximately 60% of IPO issuers adjust primary share over the registration period and 15% adjust secondary shares. I find that first day returns are significantly positive related to primary share adjustments and insignificantly related to secondary share adjustments. These relations are...

We extract contextualized representations of news text to predict returns using the state-of-the-art large language models in natural language processing. Unlike the traditional bag-of-words approach, the contextualized representation captures both the syntax and semantics of text, thus...

This paper investigates the impact of regional factors on Islamic and conventional stock returns in the member countries of the Gulf Cooperation Council (GCC) from April 2011 to April 2021. This paper employs the quantile regression method to determine the effect of regional factors on GCC...

This paper first uses the CAPM to explore the relationship between market β and weekly stock returns of 14 publicly listed banks in China's Shanghai and Shenzhen A-share markets for the period of 2007 to 2009. The results seem to follow the assumption of the CAPM theory. All constant...

The identification of the forces that drive stock returns and the dynamics of their associated volatilities is a major concern in empirical economics and finance. This analysis is particularly relevant for determining optimal hedging strategies based on whether shocks to the volatilities of...