Excess Returns | List of Frontiers open access articles

Original Research

Published on 29 Oct 2020

The Construction of Efficient Portfolios: A Verification of Risk Models for Investment Making

in Mathematical Finance

Mustafa N. Gültekin
Thomas D. Shohfi
John B. Guerard

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2020.456346

15,362 views
3 citations

Original Research

Published on 24 Feb 2016

Investing in Global Markets: Big Data and Applications of Robust Regression

in Mathematical Finance

John B. Guerard

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2015.00014

7,729 views
8 citations

Brief Research Report

Published on 19 Feb 2020

Investor Psychology, Mood Variations, and Sustainable Cross-Sectional Returns: A Chinese Case Study on Investing in Illiquid Stocks on a Specific Day of the Week

in Organizational Psychology

Qianwei Ying
Tahir Yousaf
Qurat ul Ain
Yasmeen Akhtar

Frontiers in Psychology

doi 10.3389/fpsyg.2020.00173

4,724 views
5 citations

Brief Research Report

Published on 26 Feb 2021

Mood Sensitive Stocks and Sustainable Cross-Sectional Returns During the COVID-19 Pandemic: An Analysis of Day of the Week Effect in the Chinese A-Share Market

in Organizational Psychology

Qurat ul Ain
Tamoor Azam
Tahir Yousaf
Muhammad Zeeshan Zafar
Yasmeen Akhtar

Frontiers in Psychology

doi 10.3389/fpsyg.2021.630941

3,694 views
6 citations

Original Research

Published on 08 Jul 2020

The Psychological Expectation of New Project Income Under the Influence of the Entrepreneur’s Sentiment From the Perspective of Information Asymmetry

in Organizational Psychology

Huaqian Zhong
Runyu Yan
Shuai Li
Min Chen

Frontiers in Psychology

doi 10.3389/fpsyg.2020.01416

4,189 views
16 citations

Original Research

Published on 11 Nov 2025

Artificial intelligence for algorithmic trading digital assets: evidence from the Counter-Strike 2 skin market

in AI in Finance

Federico Guede-Fernández
Yash Wagle
Pedro Dias
Ana Paula Giordano
Lúcio Henriques
Gonçalo Costa
Salomé Azevedo

Frontiers in Artificial Intelligence

doi 10.3389/frai.2025.1702924

11,015 views

Articles

The Construction of Efficient Portfolios: A Verification of Risk Models for Investment Making

Investing in Global Markets: Big Data and Applications of Robust Regression

Investor Psychology, Mood Variations, and Sustainable Cross-Sectional Returns: A Chinese Case Study on Investing in Illiquid Stocks on a Specific Day of the Week

Mood Sensitive Stocks and Sustainable Cross-Sectional Returns During the COVID-19 Pandemic: An Analysis of Day of the Week Effect in the Chinese A-Share Market

The Psychological Expectation of New Project Income Under the Influence of the Entrepreneur’s Sentiment From the Perspective of Information Asymmetry

Artificial intelligence for algorithmic trading digital assets: evidence from the Counter-Strike 2 skin market