Results 51 to 60 of about 4,581 (220)
FRACTIONAL COINTEGRATION ANALYSIS OF STOCK MARKET AND EXCHANGE RATES: THE CASE OF TURKEY [PDF]
Financial Studies, 2016 The fluctuations and responses between the exchange rate and the stock market has been a topic of interest for both policy makers and market participants for a long time.
Deniz ERER, Elif ERER, Tuna Can GÜLEÇ
doaj
Fuzzy States to Enhance Train Delay Prediction of Markov Chains
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This study introduces Markov chains with fuzzy delay states with triangular membership functions for the first time to model train delay predictions. It is shown that the prediction errors can be reduced by the fuzzification adoption. ABSTRACT Markov chains provide distinctive advantages and practical applicability in modeling of train delays.
Mehmet Şirin Artan, İsmail Şahin
wiley +1 more source
Business Strategy &Development, Volume 8, Issue 4, December 2025.ABSTRACT This study examines how Islamic banks conceptualize and implement diversity management within their broader frameworks of corporate responsibility and ethical governance. Drawing on a mixed bibliometric and content analysis of most capitalized Islamic banks, findings reveal a governance and risk‐based sustainability model that aligns with, yet
Valerio Brescia +2 more
wiley +1 more source
Stock recommendations and stock market effects
Sakarya Üniversitesi İşletme Enstitüsü Dergisi, 2020 The aim of this study is to detect whether investors can earn abnormal returns based on market makers’ recommendations in Borsa Istanbul. To test the existence of market maker effect, buy recommendations mentioned by Ak Investment Inc.
Hilal Hümeyra Özsu +2 more
doaj
Ekonomi, Politika & Finans Araştırmaları Dergisi, 2019 Bu çalışmada, Şubat 2010- Eylül 2017 dönemi için Borsa İstanbul (BIST) 30 endeksinde işlem gören payların aylık getirilerinin makroekonomik göstergelere karşı duyarlılığı Arbitraj Fiyatlama Modeli aracılığıyla incelenmiştir.
Mert Ural, Nihan Demir, Sinem Atıcı
doaj +1 more source
İşletmelerin Finansal Performanslarının Mali Yapı Oranları Açısından Değerlendirilmesi
Selçuk Üniversitesi Sosyal Bilimler Meslek Yüksekokulu Dergisi, 2022 Bu çalışmanın amacı, Türkiye’de Borsa İstanbul Ulaştırma endeksinde (XULAS) faaliyetlerine devam eden firmaların 2016-2020 yıllarına ait 5 yıllık finansal tablolarının incelenerek mali yapılarının belirlenmesi ve entegre Entropi-TOPSIS yöntemini ...
Firat Kınalı
doaj +1 more source
REVENUE SURPRISE AND EQUITY RETURNS IN BORSA ISTANBUL [PDF]
Doğuş Üniversitesi Dergisi, 2021 This paper examines the importance of revenue surprise in the cross-section of stock returns in Borsa Istanbul. Portfolio-level analyses and multivariate cross-sectional regressions document a statistically and economically significant positive relation between revenue surprise and expected returns.
openaire +1 more source
Türkiye’de Toplumsal Cinsiyet Eşitsizliğinin Ekonomik Boyutu
Lectio Socialis, 2020 Toplumsal cinsiyet eşitsizliği çok boyutlu bir eşitsizlik durumudur. Bu eşitsizliğin ekonomik boyutu siyasal, toplumsal ve kültürel boyutlar açısından son derecede belirleyici bir etkiye sahiptir.
Abdullah Cevdet Bayhan, Suna Şahi̇n
doaj
Emerging Markets Journal, 2019 Intellectual capital is a critical concept to realize and reflect the real value of organizations. This study took advantage of Market Value (MV) / Book Value (BV) method and Value Added Intellectual Coefficient (VAIC) model to measure and compare ...
Mehmet Lütfi Arslan, Cevdet Kızıl
doaj +1 more source
FINANCIAL BENCHMARKING OF ENERGY COMPANIES IN THE BORSA ISTANBUL
Finans Ekonomi ve Sosyal Araştırmalar Dergisi, 2023 The purpose of this paper is to evaluate the financial performance of the sixteen energy companies listed in Borsa Istanbul in terms of cash sufficiency and cash efficiency and benchmark them in 2020 and 2021; during the COVID-19 period by using multi-criteria decision making methods.
Melek AKSU, Ebru GEÇER
openaire +1 more source