Zobrazeno 1 - 10
of 2 027
pro vyhledávání: '"Seasonal adjustment"'
Publikováno v:
Mathematical and Computer Modelling of Dynamical Systems, Vol 30, Iss 1, Pp 792-813 (2024)
This study presents a methodology for decomposing time series data into trend, seasonal, and cyclical components using the moving linear model approach by Kyo and Kitagawa (Journal of Business Cycle Research, 19(3): 373-397, 2023). Our approach integ
Externí odkaz:
https://doaj.org/article/43a8a1431129493c996b0850a71669db
Autor:
MIRICĂ ANDREEA, PETCU IONELA-ROXANA
Publikováno v:
Analele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, Iss 4, Pp 85-91 (2023)
In the present context, the consumption and saving patterns are subjected to change both locally and worldwide. The evidence on consumption reveals the importance of data handling and processing using the most relevant tools available. This researc
Externí odkaz:
https://doaj.org/article/01114866f57e4ae290969e04639379bb
Autor:
Shicheng Li, James Yang
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 16, Iss 1, Pp 1883-1901 (2022)
Suspended sediment load (SSL) is essential to river and dam engineering. Due to the complexity and stochastic nature of sedimentation, SSL prediction is a challenging task and conventional methods often fail to generate accurate results. Aiming to pr
Externí odkaz:
https://doaj.org/article/dfe50de479504cd8a9d59b96bf869757
Publikováno v:
Engineering Proceedings, Vol 39, Iss 1, p 76 (2023)
This paper illustrates the application of the indirect seasonal adjustment approach to the index series of hours worked per capita from the Istat VELA survey, which is currently seasonally adjusted using the direct approach instead. The experience al
Externí odkaz:
https://doaj.org/article/d02310c6a15144268d318007eaa08a2d
Publikováno v:
Statistika: Statistics and Economy Journal, Vol 101, Iss 2, Pp 159-186 (2021)
The detection of seasonal effects is essential in economic forecasting. However, the lack of indicators produced referencing calendars other than the Gregorian system makes it hard to observe the impact of the cultural, national, and religious days t
Externí odkaz:
https://doaj.org/article/875180b4db154c348bceac099141fd75
Publikováno v:
Advances in Business and Management Forecasting
Autor:
Yvan Lengwiler
Publikováno v:
Swiss Journal of Economics and Statistics, Vol 156, Iss 1, Pp 1-10 (2020)
Abstract The partial shutdown of the economy following the outbreak of the COVID-19 pandemic has highlighted the lack of measurements of economic activity that are available with a short lag and at high frequency. The consumption of electricity turns
Externí odkaz:
https://doaj.org/article/25651be8333748cb93fbaa33c17b4c42
Publikováno v:
Dianxin kexue, Vol 36, Pp 166-171 (2020)
Prosperity analysis is a statistical analysis method of economic cycle.By using monthly or quarterly data economic statistics sequence,the stage of economic development in periodic fluctuations can be analyzed and judged,which can provide reference f
Externí odkaz:
https://doaj.org/article/1ce66bf4bb7b4865a8862d0dba39dda2
Publikováno v:
Songklanakarin Journal of Science and Technology (SJST), Vol 42, Iss 2, Pp 398-405 (2020)
Skipjack, the most caught species of tuna globally, is a critical raw material for tuna industry in Thailand, the world’s largest tuna-processing hub. However, tuna processors are finding it difficult to manage costs of these imported materials be
Externí odkaz:
https://doaj.org/article/4f539963a2484d23b197d9be37c52f51
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