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The COVID-19 pandemic, declared on March 11, 2020 by the World Health Organisation (WHO), has had a severe economic and … financial impact on every economy around the world. This paper aims to analyze the short-term impact of COVID-19 on global … sectors (Pharma, Healthcare, Information Technology, Hotel & Airline) based on the indices of three different economies (World …
Persistent link: https://www.econbiz.de/10012485328
This paper uses the panel data of 15 countries from 2009 to 2020 to construct the time-varying parameter panel vector error correction model for testing the hypothesis of dynamic hedging characteristics of gold on exchange rate. As the existing literature has never considered that the foreign...
Persistent link: https://www.econbiz.de/10012668314
weekly return and volatility data, constructed by the daily prices from four markets, covering the period April 2014 …
Persistent link: https://www.econbiz.de/10013405978
in dependence. Findings - The findings show changes in dependence among the volatility of daily returns in 14 stock … dependency to be compared between stock market volatility before and after the announcement of unlimited QE during the COVID-19 …
Persistent link: https://www.econbiz.de/10014445508
The study concentrates on an analysis of the Czech stock market performed by an application of DCC MV GARCH model of Engle (2002). Data sample including years from 1994 to 2009 is represented by daily returns of Prague Stock Exchange index and other 11 major stock indices. There is found an...
Persistent link: https://www.econbiz.de/10010322302
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This document offers an overview of analytical properties of volatility control indices,including the statistical bias …, comparing various volatility estimators and the impact of stochastic interest rates on long-dated volatility target indices …
Persistent link: https://www.econbiz.de/10013010458
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