This paper unveils the processes for building a country's trading strategy that can outperform the MSCI Indexes and on the factor basis. By exploring the belief and experimenting with the structure in place, there seems to be enough room to build a quantitative investment strategy that generates...

We examine the long-term relationship between signals derived from nine years of unstructured social media microblog text data and financial market developments in five major economic regions. Employing statistical language modeling techniques we construct directional sentiment metrics and link...

This study aims to investigate the impact of behavioral biases on the investor's financial decision making with special focus on three biases, namely confirmation bias, loss aversion and endowment bias. Investors are always assumed to be rational thinkers as per the traditional economic theories...

We focus on the stock selection step of the index tracking problem in passive investment management and incorporate constant changes in the dynamics of markets into the decision. We propose an approach, using machine learning techniques, which analyzes the performance of the selection methods...

We analyse a long panel of households' stock market beliefs to gain insights into the nature of their expectations formation processes. We classify respondents into one of five groups based on their data and estimate group-wise models of expectations formation. Two of the groups are at opposite...

En este trabajo se presenta una propuesta para analizar el comportamiento de los inversores individuales españoles respecto a la decisión de invertir con criterios de responsabilidad social, estableciendo una clasificación en inversores Racionales, Universales y Sociales. Concretamente, se...

We study the use of trading strategies and their profitability in experimental asset markets with asymmetrically informed traders. We find that insiders make most of their profits from trades which are initiated by their limit orders especially at the beginning of a period and when the change in...