Results 21 to 30 of about 3,891 (206)

A volatility spillover analysis between bond and commodity markets as an indicator for global liquidity risk [PDF]

open access: yesPanoeconomicus, 2023
This study aims to analyze the volatility spillover between bond and commodity markets in terms of global liquidity risk. The data covers the daily closing prices of bond markets in specified countries - Brazil, Russia, India, China, and Turkey - and ...
Kirkpinar Ayşegül   +1 more
doaj   +1 more source

The Corelation of Pandemic and Indonesia Presidency of G20 in The Capital Market G20 Member Countries

open access: yesThe Journal of Indonesia Sustainable Development Planning, 2022
The correlation between the capital market of G20 member countries is important to analyze. Depending on a country’s economy, capital market integration may have different effects. A more intense bilateral relationship (trade intensity) can significantly
Rahma Tri Benita
doaj   +1 more source

Robust dispatching model of active distribution network considering PV time-varying spatial correlation

open access: yesFrontiers in Energy Research, 2023
With a high proportion of photovoltaic (PV) connected to the active distribution network (ADN), the correlation and uncertainty of the PV output will significantly affect the grid dispatching operation.
Xin Ma, Han Wu, Yue Yuan
doaj   +1 more source

Dependencies and systemic risk in the European insurance sector: New evidence based on Copula-DCC-GARCH model and selected clustering methods

open access: yesEntrepreneurial Business and Economics Review, 2020
Objective: The objective of this article is to study the correlations between the most important European insurers and their participation in systemic risk in the insurance sector. We compare systemic risk in different market regimes.
Anna Denkowska, Stanisław Wanat
doaj   +1 more source

Ellipsoidal Prediction Regions for Multivariate Uncertainty Characterization [PDF]

open access: yes, 2017
While substantial advances are observed in probabilistic forecasting for power system operation and electricity market applications, most approaches are still developed in a univariate framework.
Azizipanah-Abarghooee, Rasoul   +3 more
core   +2 more sources

Identifying the Role of Gold on Sustainable Investment in Indonesia: The DCC-GARCH Approach [PDF]

open access: yesEconomies, 2021
This research investigated the performance of a dynamic portfolio that consists of sustainable/ethical stocks and gold. The main purpose of this study is to prove that the inclusion of gold in sustainable/ethical stocks portfolios could produce better performance.
Robiyanto Robiyanto   +4 more
openaire   +3 more sources

Time-Varying Comovements in Developed and Emerging European Stock Markets: Evidence from Intraday Data [PDF]

open access: yes, 2007
We study comovements between three developed (France, Germany, the United Kingdom) and three emerging (the Czech Republic, Hungary and Poland) European stock markets.
Kocenda, Evûen, Égert, Balázs
core   +2 more sources

Sensitivity Analysis of Two-Step Multinomial Backtests for Evaluating Value-at-Risk [PDF]

open access: yesتحقیقات مالی, 2022
Objective: Nowadays, the measurement of the risk of the marketplace has a significant effect on investments; however, the inadequate evaluation of this risk will cause a financial crisis and possible bankruptcy.
Mohamad Ali Rastegar, Mehdi Hemati
doaj   +1 more source

Estimating Portfolio Value at Risk in the Electricity Markets Using an Entropy Optimized BEMD Approach

open access: yesEntropy, 2015
In this paper, we propose a new entropy-optimized bivariate empirical mode decomposition (BEMD)-based model for estimating portfolio value at risk (PVaR). It reveals and analyzes different components of the price fluctuation.
Yingchao Zou, Lean Yu, Kaijian He
doaj   +1 more source

Bitcoin ile Vadeli İşlemler Piyasası Arasındaki İlişkinin Analizi

open access: yesGaziantep Üniversitesi Sosyal Bilimler Dergisi, 2022
Çalışmanın temel amacı bitcoin ile BIST30 vadeli, altın vadeli ve döviz vadeli işlemler piyasası arasındaki volatilite etkileşimini araştırmaktır. Bu doğrultuda 25.07.2010 – 13.02.2022 dönemine ait haftalık veriler kullanılmıştır.
Ethem Kılıç
doaj   +1 more source

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