Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Coffee price"'
Publikováno v:
Forecasting, Vol 5, Iss 1, Pp 153-169 (2023)
The research goal presented in this paper was to determine the strength of the relationship between the price of coffee traded on ICE Futures US and Consumer Price Indices in the major urban agglomerations of the United States—New York, Chicago, an
Externí odkaz:
https://doaj.org/article/7b5364c9559f43b48d9afa28131e51e7
Autor:
Carolina Deina, Matheus Henrique do Amaral Prates, Carlos Henrique Rodrigues Alves, Marcella Scoczynski Ribeiro Martins, Flavio Trojan, Sergio Luiz Stevan, Jr., Hugo Valadares Siqueira
Publikováno v:
Information Processing in Agriculture, Vol 9, Iss 4, Pp 556-565 (2022)
This work introduces a methodology to estimate coffee prices based on the use of Extreme Learning Machines. The process is initiated by identifying the presence of nonstationary components, like seasonality and trend. These components are withdrawn i
Externí odkaz:
https://doaj.org/article/afbc81ec03694545b9564914b335a98a
Akademický článek
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Autor:
Carlos Alejandro Zurita, Kenneth Foster, Dieudonne Baributsa, Carlos Alberto Parra, Natalie Donovan
Publikováno v:
Revista de Ciencias Agrícolas, Vol 39, Iss 2, Pp 14-32 (2022)
Coffee quality is generally evaluated through cupping, a technique based on sensory perceptions. Trained cuppers assign scores to ten quality attributes on a scale of 1 to 10. Exposure of coffee to moisture and/or oxygen during storage and/or transpo
Externí odkaz:
https://doaj.org/article/5adff13f6cff4e00b863422d3bf0a145
Publikováno v:
Agriculture, Vol 13, Iss 10, p 1973 (2023)
Price volatility is a significant risk factor affecting the income of farmers in the agriculture sector, especially for international trade in products such as coffee in Thailand. This study proposes an alternative model to analyze the major factors
Externí odkaz:
https://doaj.org/article/3c27bb881ccb46c88970ea4f5cb8338a
Publikováno v:
Journal of Asia Business Studies, 2021, Vol. 15, Issue 5, pp. 784-803.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JABS-04-2019-0134
Autor:
Shemelis Kebede Hundie, Bane Biratu
Publikováno v:
Cogent Economics & Finance, Vol 10, Iss 1 (2022)
World coffee prices may have crucial implications on domestic prices of coffee. However, empirical evidence on the effect of world coffee prices on the price of coffee traded at the Ethiopian Commodity Exchange (ECX) is very scant. The main objective
Externí odkaz:
https://doaj.org/article/bd2884f3919748c89ee71053d66d1198
Publikováno v:
Journal of Economics and Development, 2020, Vol. 22, Issue 2, pp. 297-309.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JED-02-2020-0014
Publikováno v:
Tạp chí Khoa học Đại học Đà Lạt, Vol 10, Iss 4, Pp 57-73 (2020)
The paper used a cointegration test, the Granger causality test, and a vector autoregression (VAR) model to determine the relationship between the international coffee price on the spot market and the Vietnamese coffee export price from January 2004
Externí odkaz:
https://doaj.org/article/1bda4e0635df4543a6a58f8c5a0aa9df
Publikováno v:
Caraka Tani: Journal of Sustainable Agriculture, Vol 36, Iss 1, Pp 83-96 (2020)
The fluctuation of coffee export from North Sumatra to the three primary destination countries, including the United States, Malaysia and Japan, has never been reported simultaneously. The research was aimed to analyze the factors affecting the volum
Externí odkaz:
https://doaj.org/article/45df429e73bf46b8a7db91b0f0049048