[HTML][HTML] Market sentiment-aware deep reinforcement learning approach for stock portfolio allocation
P Koratamaddi, K Wadhwani, M Gupta… - Engineering Science and …, 2021 - Elsevier
The stock market currently remains one of the most difficult systems to model in finance.
Hence, it is a challenge to solve stock portfolio allocation wherein an optimal investment …
Hence, it is a challenge to solve stock portfolio allocation wherein an optimal investment …
Institutional investor behavioral biases: syntheses of theory and evidence
Purpose This paper aims to review the theory and empirical evidence of institutional investor
behavioral biases in the lenses of behavioral finance paradigm. It surveys the research …
behavioral biases in the lenses of behavioral finance paradigm. It surveys the research …
[BOOK][B] Smart beta versus smart alpha
PD Jacobs, KN Levy - 2019 - jlem.com
Smart-beta strategies are neither forward-looking nor dynamic. Investors choose factor (s)
and security weightings at the strategy's outset, based on historical data. It follows that an …
and security weightings at the strategy's outset, based on historical data. It follows that an …
Psychoanalysis of investor irrationality and dynamism in stock market
This article provides an alternative theoretical framework to explain investors' irrational
behaviours in finance theories (mainly asset pricing) based on psychoanalysis approach …
behaviours in finance theories (mainly asset pricing) based on psychoanalysis approach …
[PDF][PDF] Deep conditional portfolio sorts: The relation between past and future stock returns
B Moritz, T Zimmermann - LMU Munich and Harvard University …, 2014 - benjaminmoritz.de
Which variables provide independent information about the cross-section of future returns?
Standard techniques like portfolio sorts and Fama-MacBeth regressions cannot easily …
Standard techniques like portfolio sorts and Fama-MacBeth regressions cannot easily …
Factor modeling: The benefits of disentangling cross-sectionally for explaining stock returns
BI Jacobs, KN Levy - Journal of Portfolio Management, 2021 - search.proquest.com
More than three decades ago, Jacobs and Levy introduced the idea of disentangling stock
returns across numerous factors. They identified the relationships between individual stock …
returns across numerous factors. They identified the relationships between individual stock …
Calendar anomolies and stock market volatility in selected Arab stock exchanges
A Kamaly, EA Tooma - Applied Financial Economics, 2009 - Taylor & Francis
While seasonal effects for both advanced and emerging markets have been investigated
extensively in mean and variance equations, Arab region asset markets have received much …
extensively in mean and variance equations, Arab region asset markets have received much …
[PDF][PDF] Can the neuro fuzzy model predict stock indexes better than its rivals
CS Lin, HA Khan, CC Huang - CIRJE F-Series CIRJE-F-165 …, 2002 - cirje.eu-tokyo.ac.jp
This paper develops a model of a trading system by using neuro fuzzy framework in order to
better predict the stock index. Thirty well-known stock indexes are analyzed with the help of …
better predict the stock index. Thirty well-known stock indexes are analyzed with the help of …
Price/book value ratios and equity returns on the Tokyo Stock Exchange: Empirical evidence of an anomalous regularity
This study examines the relationship between accounting data and financial market data for
securities listed on the Tokyo Stock Exchange. We document, for the first time for a non‐US …
securities listed on the Tokyo Stock Exchange. We document, for the first time for a non‐US …
The development of mean-variance-efficient portfolios in Japan and the US
J Guerard - Available at SSRN 2880800, 2016 - papers.ssrn.com
Stock selection models have been, and can be, effectively employed in Japan to deliver
excess returns. In 1992, in the initial year of this Journal's publication, Guerard and Takano …
excess returns. In 1992, in the initial year of this Journal's publication, Guerard and Takano …