Analysis of the Impact of Portfolio Optimization Algorithms on Fund Performance DOI
Yigang Wang

International Journal of Global Economics and Management, Journal Year: 2025, Volume and Issue: 6(3), P. 203 - 210

Published: April 26, 2025

This study explores the impact mechanism of portfolio optimization algorithms on fund performance. Based theoretical analysis and empirical research, it is found that significantly affect performance in three paths: return enhancement, risk control cost management, but effects are moderated by market environment algorithm type. Machine learning hybrid strategies exhibit better risk-adjusted returns, while traditional maintain value specific environments. The reveals face major challenges: model risk, contrariness, regulatory compliance, proposes coping based multi-scenario testing human-machine collaboration to provide guidance for practical application algorithms.

Language: Английский

Ageing Underground Water Pipelines: Time-to-Failure Models, Gaps and Future Directions DOI Creative Commons
Beenish Bakhtawar, Tarek Zayed, Ibrahim Abdelfadeel Shaban

et al.

Water Research X, Journal Year: 2025, Volume and Issue: unknown, P. 100331 - 100331

Published: March 1, 2025

Language: Английский

Citations

0
A mini review on coated pipes: Materials, manufacturing and anti-corrosion protection DOI
Yujie Xie, Xuyang Chu,

Peng Ouyang

et al.

Corrosion Engineering Science and Technology The International Journal of Corrosion Processes and Corrosion Control, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 16, 2024

Pipelines are ubiquitous engineering structures used to transport fluid substances. To increase the durability and lifespan of pipes, engineers often coat chemically inactive materials onto inner and/or outer surfaces resulting in coated pipes. This article offers a review research on pipes with focus their material selections, manufacturing methods, failure mechanisms protection approaches. The information provided this will be great value researchers dedicated design applications.

Language: Английский

Citations

3
Analysis of the Impact of Portfolio Optimization Algorithms on Fund Performance DOI
Yigang Wang

International Journal of Global Economics and Management, Journal Year: 2025, Volume and Issue: 6(3), P. 203 - 210

Published: April 26, 2025

This study explores the impact mechanism of portfolio optimization algorithms on fund performance. Based theoretical analysis and empirical research, it is found that significantly affect performance in three paths: return enhancement, risk control cost management, but effects are moderated by market environment algorithm type. Machine learning hybrid strategies exhibit better risk-adjusted returns, while traditional maintain value specific environments. The reveals face major challenges: model risk, contrariness, regulatory compliance, proposes coping based multi-scenario testing human-machine collaboration to provide guidance for practical application algorithms.

Language: Английский

Citations

0