How many stocks are sufficient for equity portfolio diversification? A review of the literature

A Zaimovic, A Omanovic, A Arnaut-Berilo - Journal of Risk and Financial …, 2021 - mdpi.com
Using extensive and comprehensive databases to select a subset of research papers, we
aim to critically analyze previous empirical studies to identify certain patterns in determining …

The effect of oil implied volatility and geopolitical risk on GCC stock sectors under various market conditions

E Bouri, R Hammoud, C Abou Kassm - Energy Economics, 2023 - Elsevier
The importance of crude oil volatility and geopolitical risk for stock pricing is well known in
both developed and emerging economies, but is relatively understudied in major oil …

How do the global equity and bond markets affect Islamic and conventional banks? A comparative cross-country analysis using multivariate regression quantiles

R Aydemir, HZ Atan, B Guloglu - Eurasian Economic Review, 2022 - Springer
Using the multivariate quantile autoregression technique, we examine how equity returns of
Islamic and conventional banks are affected by shocks to major financial indices such as the …

Global hidden factors predicting financial distress in Gulf Arab states: a quantile–time–frequency analysis

N Trabelsi - Journal of Financial Economic Policy, 2023 - emerald.com
Purpose This study aims to uncover the main predictors of financial distress in the Gulf
Cooperation Council (GCC) countries using a wide range of global factors and asset …

Analyzing the Causality and Dependence between Exchange Rate and Real Estate Prices in Boom-and-Bust Markets: Quantile Causality and DCC Copula GARCH …

W Yamaka, J Liu, M Li, P Maneejuk, HQ Dinh - Axioms, 2022 - mdpi.com
Unlike most previous studies examining the causal relationship and dependence between
exchange rates and real estate prices, this study aims to investigate the causal relationship …

The role of economic contagion in the inward investment of emerging economies: The dynamic conditional copula approach

P Maneejuk, W Yamaka - Mathematics, 2021 - mdpi.com
Contagion has been one of the most widely studied and challenging problems in recent
economic research. This paper aims at capturing the main impact of contagion risk of the US …

[HTML][HTML] Dependence in the Banking Sector of the United States and Mexico: A Copula Approach

C Bucio Pacheco, L Villanueva… - Revista mexicana de …, 2021 - scielo.org.mx
The objective of this work is to estimate the patterns of dependence between the yields of
the stock prices of the main banks of the United States (US) and Mexico. We estimate the …

[PDF][PDF] Modelling Portfolio Risk and Diversification Effects of a Portfolio Using the Exponential Distribution–Bivariate Archimedean Gumbel Copula Model

O Jakata, D Chikobvu - psai.ph
This study uses the Archimedean Gumbel copula model to construct the dependence
structure and joint probability distributions using the Exponential Distribution as the marginal …

[引用][C] ISTANBUL TECHNICAL UNIVERSITY★ GRADUATE SCHOOL

HZ ATAN - 2022