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Shahid Raza, Sun Baiqing, Pwint Kay-Khine and Muhammad Ali Kemal
The stock markets in developing countries are highly responsive to breaking news and events. Our research explores the impact of economic conditions, financial policies, and politics on the KSE-100 index through daily market news signals. Utilizing simpl...
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Sumathi Kumaraswamy, Yomna Abdulla and Shrikant Krupasindhu Panigrahi
Recurrent stock market fall and rise sequel by COVID-19, rising global inflation, increase in Fed interest rates, the unprecedented meltdown of technology stocks, fear of trade wars, tightening of governments? fiscal policies call for a new trend in inte...
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Kejin Wu and Sayar Karmakar
Forecasting volatility from econometric datasets is a crucial task in finance. To acquire meaningful volatility predictions, various methods were built upon GARCH-type models, but these classical techniques suffer from instability of short and volatile d...
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Arief Daryanto,Diani Aliya Sofia,Sahara Sahara,Antonya Rumondang Sinaga
Pág. 282 - 288
The international food crisis from 2007 to 2010 impacts the fluctuation of world?s food prices. Indonesia is one of the developing countries that are vulnerable to volatility in food prices because food is a necessity that is still partly imported and he...
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Mariam Abbas Soharwardi,Mumtaz Ahmad,Muhammad Nouman Shafique
Pág. 215 - 219
This paper inspected the exchange rate volatility in Pakistan within the time of 1981m07 to 2013m04 at that point discover its impacts on trade deficit. ARCH and GARCH models are developing for catching the unpredictability impact of exchange rate ...
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Pieter-Henk Boer,Elias Munapo,Martin Chanza,Issaah A. Mhlanga
AbstractOrientation: Exchange market pressure (EMP) is the selling pressure of domestic currency or excess demand needed for foreign currency.Research purpose: The purpose of this study was to analyse EMP using extreme value theory (EVT) and to...
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Leandro Vieira Lima Araújo, Fábio Henrique Bittes Terra
Investiga-se, a` luz da teoria pós-keynesiana, o comportamento da taxa de ca^mbio no Brasil face as intervenc¸o~es com swaps cambiais do Banco Central de 2002 a 2015. Analisam-se as propriedades de uma economia aberta, as condicionantes da taxa de ca^mbi...
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Charan Raj Chimrani,Farhan Ahmed,Vinesh Kumar Panjwani
Pág. 319 - 324
Modeling volatility in financial markets is one of the factors that results in direct impact and effect on pricing, risk and portfolio management. This study aims to examine the volatility of stock indices in PSX that include; volatility clustering, fat ...
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Kamran Mahmodpour,Yaser Sistani Badooei,Hadiseh Mohseni,Saman Veismoradi
Pág. 380 - 385
One of the most important and effectiveness of macroeconomics variables is prediction of future exchange rate trend which heavily considered by economic scholars. Its changes affects different parts of economic, thus it is necessary to model it to provid...
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Yipeng Yang and Allanus Tsoi
In this paper, a level set analysis is proposed which aims to analyze the S&P 500 return with a certain magnitude. It is found that the process of large jumps/drops of return tend to have negative serial correlation, and volatility clustering phenome...
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