Zobrazeno 1 - 10
of 3 393
pro vyhledávání: '"shadow price"'
Publikováno v:
Cogent Economics & Finance, Vol 12, Iss 1 (2024)
AbstractThis paper investigated the technical and allocative efficiency of commercial banks in Ethiopia. The analysis was based on unbalanced panel data of 19 banks over the period of 1990-2022. The study has applied shadow pricing approach to estima
Externí odkaz:
https://doaj.org/article/6ffa7100f8f44dc3b070906669909404
Autor:
Linsen Song, Gaoli Sheng
Publikováno v:
AIMS Mathematics, Vol 9, Iss 2, Pp 4762-4780 (2024)
As is well known, the utility function is significant for solving the real-time pricing problem of smart grids. Based on a new utility function, the social welfare maximization model is considered in this paper. First, we transform the social welfare
Externí odkaz:
https://doaj.org/article/0e70afd0d0554d22bc185d194c6edfb7
Publikováno v:
Agricultural Water Management, Vol 295, Iss , Pp 108757- (2024)
Climate change, characterized by rising temperatures and limited precipitation, has intensified the demand for irrigation water while simultaneously restricting its availability. This challenge poses significant risks to agricultural and food product
Externí odkaz:
https://doaj.org/article/98b0d2cb1b9c4509bd68e4c4418c1f9f
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
The carbon quota allocation scheme serves as the fundamental backbone for ensuring the smooth and sustainable operation of the carbon market. Despite numerous prior studies, ongoing debates persist regarding the impact of historical emissions, both p
Externí odkaz:
https://doaj.org/article/0d667cfdbc744db381ea71a7818c3466
Autor:
Simon Eckermann
Publikováno v:
Frontiers in Public Health, Vol 12 (2024)
Given constrained healthcare budgets and many competing demands, public health decision-making requires comparing the expected cost and health outcomes of alternative strategies and associated adoption and financing actions. Opportunity cost (compari
Externí odkaz:
https://doaj.org/article/cbb11dd5d1b6415da061b971e126ccbe
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 829-836 (2023)
This paper presents a new efficient reliability assessment method for multiple energy systems (MES) based on shadow price (SP). The coupling and interaction of multiple energy flows are quantitatively described by the energy hub (EB) model. The shado
Externí odkaz:
https://doaj.org/article/fcc2fb9461c449f5b7a73ee9e71b0ace
Autor:
Liangshi Zhao, Shuang Yang
Publikováno v:
Water, Vol 16, Iss 11, p 1518 (2024)
The virtual water flow behind product trade provides researchers with ideas to alleviate water problems in China’s coastal areas, with accompanying resource and economic implications. This paper adopts a multi-region input–output model to calcula
Externí odkaz:
https://doaj.org/article/e82c9c8fdc8e418884d4294af7c27b43
Akademický článek
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Autor:
Xiao Liu, Pengcheng Jiang
Publikováno v:
Heliyon, Vol 9, Iss 10, Pp e20821- (2023)
With the rapid development of civil aviation, carbon emissions have brought severe environmental problems. Realizing efficient and sustainable carbon emission reduction is of great significance for achieving green development in civil aviation sector
Externí odkaz:
https://doaj.org/article/973460e81ad24790a0b18e9a2d3c091a
Autor:
Mahmud Ibrahim
Publikováno v:
Mathematics and Computational Sciences, Vol 3, Iss 4, Pp 1-15 (2022)
Fish stocks in the developing world are often depleted as a result of the application of excessive fishing effort on the part of the fishermen. A bioeconomic model with logistic growth, proportional harvesting and quadratic costs is proposed to study
Externí odkaz:
https://doaj.org/article/9fdaa89c4be04f918fd447f79cf0f317