Sökning: "TGARCH"
Visar resultat 1 - 5 av 16 uppsatser innehållade ordet TGARCH.
1. Symmetry or Asymmetry: A model comparison between different ARCH-class volatility models using Bitcoin returns
Magister-uppsats, Lunds universitet/Nationalekonomiska institutionenSammanfattning : This thesis will in turn evaluate the forecast performance of different ARCH-type models' forecast ability using Bitcoin returns from 01-04-2015 to 01-04-2022. More specifically, it is of interest to see if a simple GARCH(1,1) model can outperform more sophisticated models that incorporate the asymmetry in volatility. LÄS MER
2. Comparison of impact on stock market volatility by COVID-19 and the 2008 financial crisis
Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/NationalekonomiSammanfattning : The aim of this thesis is to analyse the volatility of 11 sectorial stock return data of S&P 500 Index during the 2008 global financial crisis and the recent COVID-19 global pandemic. S&P 500 is a large stock market index that tracks the performance of 500 companies that are some of the largest in the world. LÄS MER
3. Safe Haven Assets During the COVID-19 Pandemic : a study of safe haven aspects of gold and Bitcoin in U.S. financial markets
Kandidat-uppsats, Linnéuniversitetet/Institutionen för ekonomistyrning och logistik (ELO)Sammanfattning : This paper explores the possibility of gold and Bitcoin acting as safe haven investments during the Corona pandemic. To answer the research question the authors use OLS-, GARCH-, and TGARCH-models. The S&P 500 stock- and S&P U.S. LÄS MER
4. Volatility forecasting on global stock market indices : Evaluation and comparison of GARCH-family models forecasting performance
Master-uppsats, Umeå universitet/NationalekonomiSammanfattning : Volatility is arguably one of the most important measures in financial economics since it is often used as a rough measure of the total risk of financial assets. Many volatility models have been developed to model the process, where the GARCH-family models capture several characteristics that are observed in financial data. LÄS MER
5. The Impact of Pandemic Shocks to the Stock Market
Magister-uppsats, Lunds universitet/Företagsekonomiska institutionenSammanfattning : The outbreak of the COVID-19 pandemic in November 2019, has made a huge impact on the stock market. Thus, this paper aims to analyze how big of an impact the pandemic shocks have compared to other known shocks on the market. LÄS MER