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Enrique González-Núñez, Luis A. Trejo and Michael Kampouridis
This research aims at applying the Artificial Organic Network (AON), a nature-inspired, supervised, metaheuristic machine learning framework, to develop a new algorithm based on this machine learning class. The focus of the new algorithm is to model and ...
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Oscar Licandro, José Luis Vázquez Burguete, Luis Camilo Ortigueira-Sánchez and Patricia Correa
Research work on the relationship between Corporate Social Responsibility and financial performance has been going on for seven decades. Even when the prevailing studies are those that found a positive influence of social responsibility on financial perf...
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Hyunsun Song and Hyunjun Choi
Various deep learning techniques have recently been developed in many fields due to the rapid advancement of technology and computing power. These techniques have been widely applied in finance for stock market prediction, portfolio optimization, risk ma...
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Benjamin Mudiangombe Mudiangombe and John Weirstrass Muteba Mwamba
This paper examines the effects of the Standard and Poor?s 500 (SP500) stock index crash during the global financial crisis and the COVID-19 pandemic periods on the South African top sector indices (basic materials, consumer goods, consumer services, fin...
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Na Liu, Fenghui Guo, Bin Li, Zeyao Jing, Wuyun Bai and Xiangyang Hou
Leymus chinensis is important for ecological restoration and stock farming in Eurasia. In the context of climate change, excavating L. chinensis germplasm resources with excellent ecological functional traits is important to resist grassland degradation ...
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Maaz Khan, Mrestyal Khan, Umar Nawaz Kayani, Khurrum Shahzad Mughal and Roohi Mumtaz
This study investigates the returns spillovers across the equity markets of Asian emerging economies (China, India, Indonesia, Malaysia, Pakistan, Philippines, South Korea, Taiwan, and Thailand). To achieve this objective, we used two different spillover...
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Jovica Stankovic, Ksenija Dencic-Mihajlov, Jelena Z. Stankovic, Evica Petrovic
Pág. 31 - 42
Research Question: This study examined the preconditions and efficiency of socially responsible investing (SRI) in the developing capital market, specifically the Belgrade Stock Exchange (BSE). Motivation: Considering the increasing trend of SRI (GSIA, 2...
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Catalin Drob,Valentin Zichil,Cosmin Grigora?,Vlad Ciubotariu,Andreea Feraru
The purpose of this study is to emphasize the main aspects regarding the evolution of the capital market in Romania in the context of the COVID-19 pandemic. This study tries to present the main aspects which marked the evolution of the national capital m...
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Joel Hinaunye Eita and Charles Raoul Tchuinkam Djemo
This paper attempted to apply an EVT-based pairwise copula method for modelling risk interaction between foreign exchange rates and equity indices of the Johannesburg Stock Exchange (JSE) and to model the dependence structure of the underlying assets wit...
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Osamah AlKhazali, Hooi Hooi Lean and Taisier Zoubi
This paper examines whether small Islamic firms? returns stochastically dominate (outperform) the returns of large Islamic firms using Ascending and Descending Stochastic Dominance (ASD and DSD) approaches. In other words, we investigate the size anomaly...
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