Results 31 to 40 of about 141 (132)

[Retracted] A Study of Different Existing Methods for the Stock Selection in the Field of Quantitative Investment

open access: yesWireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022
Due to the computer’s powerful data computing ability, more and more traditional investors pay attention to computer‐based quantitative investment. Moreover, computer‐based quantitative investment has gradually replaced some traditional investment methods which rely on subjective judgments.
Pengfei Li   +2 more
wiley   +1 more source

Testing the Augmented Fama–French Six‐Factor Asset Pricing Model with Momentum Factor for Borsa Istanbul

open access: yesDiscrete Dynamics in Nature and Society, Volume 2022, Issue 1, 2022., 2022
This study aims to test the validity of the Fama–French Asset Pricing Model, which has become a six‐factor along with the inclusion of the momentum factor, in terms of Borsa Istanbul. In this context, nested asset pricing models were assessed, and different estimators were developed to determine which of the models explains the stock returns more ...
Mesut Doğan   +3 more
wiley   +1 more source

Converting a resource curse into a resource blessing: The function of institutional quality with different dimensions [PDF]

open access: yes, 2023
There are a numbser of reasons suggesting that improving institutional quality is the most vital role for nations that are experiencing or are expected to face a natural resource curse to overcome these challenges.
Adedoyin, Festus   +3 more
core   +1 more source

HAVACILIK İŞLETMELERİNDE RASYO YÖNTEMİ İLE FİNANSAL PERFORMANS ÖLÇÜMÜ: BORSA İSTANBUL (BİST)’DA İŞLEM GÖREN İKİ HAVAYOLU İŞLETMESİ ÜZERİNE BİR ARAŞTIRMA

open access: yesİşletme Bilimi Dergisi, 2020
Amaç: Havacılık işletmeleri, geniş bir alana yayılmış olan ve birden fazla alt sektörde faaliyet gösteren işletmelerden oluşmaktadır. Bu işletmeler; havayolu işletmeleri, havaalanı işletmeleri ve yer hizmeti sunan işletmeler olarak üç gruba ayrılmaktadır.
Abitter Özulucan, Dursun Keleş
doaj   +1 more source

An Empirical Study of Macroeconomic Factors and Stock Returns in the Context of Economic Uncertainty News Sentiment Using Machine Learning

open access: yesComplexity, Volume 2022, Issue 1, 2022., 2022
Stock markets accurately reflect countries’ economic health, and stock returns are tightly related to economic indices. One popular area of financial research is the factors that influence stock returns. Several investigations have frequently cited macroeconomic factors, among numerous elements.
Ayesha Jabeen   +6 more
wiley   +1 more source

Fintech adoption, the regulatory environment and bank stability: An empirical investigation from GCC economies [PDF]

open access: yes, 2023
The study analyzes the impact of fintech adoption on the banking sector's stability in GCC countries from 2010 to 2022. The study also considers the role of fintech regulations in this framework.
Ghafoor, Abdul   +2 more
core   +1 more source

An Intelligent Fusion Model with Portfolio Selection and Machine Learning for Stock Market Prediction

open access: yesComputational Intelligence and Neuroscience, Volume 2022, Issue 1, 2022., 2022
Developing reliable equity market models allows investors to make more informed decisions. A trading model can reduce the risks associated with investment and allow traders to choose the best‐paying stocks. However, stock market analysis is complicated with batch processing techniques since stock prices are highly correlated.
Dushmanta Kumar Padhi   +5 more
wiley   +1 more source

Genetik Algortima ile Portföy Seçiminde Kriz Dönemi Etkisi, BİST-30’da Bir Uygulama

open access: yesİşletme Bilimi Dergisi, 2017
Amaç: Çalışmada temel amacımız, portföy optimizasyonunda genetik algoritma kullanımının finansal kriz dönemleri açısından farklılık gösterip göstermediğini ortaya koymaktır.
Kenish Garayev, Sedat Durmuşkaya
doaj   +1 more source

New horizons in bank mergers: A quantum spherical fuzzy decision-making framework for analyzing Islamic and conventional bank mergers and enhancing resilience [PDF]

open access: yes, 2023
This study explores the implications of merging two fundamentally different types of banks: Islamic and conventional banks. The research aims to provide insight into the unique opportunities and challenges presented by such a merger and to offer ...
Al-Binali, Tamy   +4 more
core   +1 more source

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