We survey the nascent literature on machine learning in the study of financial markets. We highlight the best examples of what this line of research has to offer and recommend promising directions for future research. This survey is designed for both financial economists interested in grasping...

We survey the nascent literature on machine learning in the study of financial markets. We highlight the best examples of what this line of research has to offer and recommend promising directions for future research. This survey is designed for both financial economists interested in grasping...

I develop a search-and-bargaining model of endogenous intermediation in over-the-counter markets. Unlike the existing work, my model allows for rich investor heterogeneity in three simultaneous dimensions: preferences, inventories, and meeting rates. By comparing trading-volume patterns that...

Article aims to demonstrate the significant impact of dynamics of the relationship between financial intermediaries on the level of market volatility. Particularly important are the growing share of the links between hedge funds and other financial institutions. In order to demonstrate the...

In the context of the recent financial crisis still seems to be the current theory of a specific system in the shape of the economies of the "center" and "peripheral countries". Also transmission of the contagion effect goes from more developed countries – the center to the less developed...

NWW Concept (North & all, 2009) determines the necessary threshold conditions for the transition from Limited Access Orders (LAO) to Open Access Orders (OAO). In this article, I offer a sufficient criterion for such a transition. What are the conditions under which a rent-seeking behavior...

On July 31, 2017, S&P Dow Jones Indices announced it would no longer add companies with multiple share classes to its flagship S&P 500 index. This decision was designed to protect index fund investors against unequal voting rights structures, but it has already lowered investors’ returns and...

We measure investors' short- and long-term stock-return expectations using both options and survey data. These expectations at different horizons reveal what investors think their own short-term expectations will be in the future, or forward return expectations. While contemporaneous short-term...

Model-Free Reinforcement Learning has achieved meaningful results in stable environments but, to this day, it remains problematic in regime changing environments like financial markets. In contrast, model-based RL is able to capture some fundamental and dynamical concepts of the environment but...

The financial sector particularly the mutual funds in Oman market have shown limited potential to attract consumers. Consumer attitudes towards financial investments have always been a challenge for the finance companies due to limited risk appetite of consumers which are largely attributed to...