Results 21 to 30 of about 890,889 (304)

Stock exchange mergers : a dynamic correlation analysis on Euronext [PDF]

open access: yes, 2020
This article investigates the role of Stock Exchange Mergers on stock market return co- movements. Using a dynamic conditional correlation model proposed by Engle (J Bus Econ Stat 20:339–350, 2002), the Euronext Stock Exchange was analyzed, and findings ...
Espinosa-Méndez, Christian   +2 more
core   +1 more source

International portfolio diversification in the Nigerian stock market: A global financial crisis perspective

open access: yesFuture Business Journal, 2018
This study examines the feasibility of international portfolio diversification in the Nigerian stock market. It investigates the relationship between the Nigerian stock market and 5 developed stock markets (US, UK, Japan, Germany and France) in the ...
Olufemi Adewale Aluko   +2 more
doaj   +1 more source

INVESTIGATING THE RELATIONSHIPS BETWEEN ASEAN STOCK MARKETS: AN APPROACH USING THE GRANGER CAUSALITY TEST OF TIME-VARYING INFORMATION EFFICIENCY

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2020
The information efficiency and the relationships between ASEAN stock markets are two of the issues that are of great research interest. However, these two issues were often investigated separately in previous studies. Therefore, this paper combines these
Trần Thị Tuấn Anh
doaj   +1 more source

The Russia-Ukraine War and Eastern European Stock Markets

open access: yesEurasian Journal of Business and Economics, 2023
We examine the causal relationships and extreme return co-movements between the Russian stock market and adjacent Eastern European (EE) stock markets before and after the recent Russia-Ukraine war.
Chung BAEK
doaj   +1 more source

Dynamic Contagion of Systemic Risks on Global Main Equity Markets Based on Granger Causality Networks

open access: yesDiscrete Dynamics in Nature and Society, 2018
A total of 156 Granger causal networks of stock markets are constructed by using the Granger causality test and time series sliding window based on stock index data of 34 major stock markets in the world from 2004 to 2017.
Qiuhong Zheng, Liangrong Song
doaj   +1 more source

Analysing Existence of Volatility Persistence in Sub-Sahara Africa Stock Markets

open access: yesAFRE (Accounting and Financial Review), 2019
The aim of this paper was to analyse volatility persistence in Sub-Sahara stock markets. The study concentrated on selected markets including Ghana, Nigeria and South Africa by analysing univariate GARCH (1,1) model using monthly data from January 2000 ...
Peter Ifeanyichukwu Ali
doaj   +1 more source

Do Volatilities Matter in the Interconnectedness between World Energy Commodities and Stock Markets of BRICS?

open access: yesDiscrete Dynamics in Nature and Society, 2022
Financial markets integration has resulted in high interconnectedness among the BRICS stock markets, which minimizes diversification potentials. This has increased investors’ interest in the financialization of commodities to minimize their portfolio ...
Gilbert K. Amoako   +3 more
doaj   +1 more source

Global Stock Market Prediction Based on Stock Chart Images Using Deep Q-Network

open access: yesIEEE Access, 2019
We applied Deep Q-Network with a Convolutional Neural Network function approximator, which takes stock chart images as input for making global stock market predictions.
Jinho Lee   +3 more
doaj   +1 more source

Volatility Transmission of the Rate of Returns in Iranian Stock, Gold and Foreign Currency Markets [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2016
The aim of this paper is to study volatility spillovers among stock, gold and exchange rate markets. A “VAR–MGARCH” model was applied for Iranian financial markets for the period of March 21, 2011 to September 22, 2014.
Niloufar Sadat Hosseinioun   +2 more
doaj   +1 more source

Short-term momentum effect: a case of Middle East stock markets

open access: yesBusiness: Theory and Practice, 2015
The objective of this paper is to find short-term momentum effect in stock markets of the Middle East and to examine whether short-term momentum profits can be explained by risk-based CAPM model.
Petr Polak, Abdullah Ejaz
doaj   +1 more source

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