Zobrazeno 1 - 10
of 135
pro vyhledávání: '"ARIMA-GARCH"'
Publikováno v:
Jurnal Matematika UNAND, Vol 13, Iss 2, Pp 91-105 (2024)
Ensuring access to future stock price information holds significant weight for investors in formulating investment strategies. The Indonesian capital market serves pivotal economic and financial roles within the economy, offering various instruments,
Externí odkaz:
https://doaj.org/article/578c4d2bf68c4889b649ca41bba74a7e
Publikováno v:
Financial Innovation, Vol 10, Iss 1, Pp 1-30 (2024)
Abstract The cryptocurrency market is a complex and rapidly evolving financial landscape in which understanding the inter- and intra-asset dependencies among key financial variables, such as return and liquidity, is crucial. In this study, we analyze
Externí odkaz:
https://doaj.org/article/be33c3aee7bc4dc5b2d34fb250495357
Publikováno v:
Jurnal Lebesgue, Vol 4, Iss 2, Pp 1029-1040 (2023)
Investment is one of the development factors in economic activity, there are two basic things that investor must know before making investment decisions, namely: returns and risk. One of the statistical methods to calculate the maximum loss in invest
Externí odkaz:
https://doaj.org/article/9badf383cb064353a170905b1949837f
Publikováno v:
Frontiers in Applied Mathematics and Statistics, Vol 9 (2023)
IntroductionTime series models on financial data often have problems with the stationary assumption of variance on the residuals. It is well known as the heteroscedasticity effect. The heteroscedasticity is represented by a nonconstant value that var
Externí odkaz:
https://doaj.org/article/2febeeadc31a418ab4397d2fa4af42c6
Publikováno v:
Sensors, Vol 24, Iss 2, p 476 (2024)
For vehicle positioning applications in Intelligent Transportation Systems (ITS), lane-level or even more precise localization is desired in some typical urban scenarios. With the rapid development of wireless positioning technologies, ultrawide band
Externí odkaz:
https://doaj.org/article/80e70e74ebf84af8a2b05c4613fe74ff
Akademický článek
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Publikováno v:
AIA Avances en Investigación Agropecuaria, Vol 25, Iss 3, Pp 95-116 (2022)
Objetivo: evaluar y comparar el riesgo de precios que enfrentan los productores primarios de limón mexicano (Citrus aurantifolia, S.) de Colima, Michoacán, Guerrero y Oaxaca. La hipótesis general es que una alta volatilidad tiende a reducir la inv
Externí odkaz:
https://doaj.org/article/a46421c6010b4ba28d1c6a4d9f014474
Publikováno v:
Jurnal Ekonomi Pembangunan, Vol 19, Iss 2, Pp 257-270 (2022)
Gold is a multifunctional precious metal. Apart from being jewelry, gold is a form of investment. For this reason, the public or investors need to know the estimated daily gold price for transactions for the public or investors who want to invest or
Externí odkaz:
https://doaj.org/article/5236828ed1be424ba4c9a403ac399079
Autor:
Yolanda S. Stander
Publikováno v:
Journal of Economic and Financial Sciences, Vol 16, Iss 1, Pp e1-e13 (2023)
Orientation: Market events during the coronavirus disease 2019 (COVID-19) pandemic exposed flaws in the econometric models used to derive International Financial Reporting Standards (IFRS) 9 impairments. Models were unable to capture the level of gov
Externí odkaz:
https://doaj.org/article/14c73baa2a844c198011e0a71394e996
Akademický článek
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