Generalized Ordered Weighted Reference Dependent Utility Aggregation Operators and Their Applications to Group Decision-Making
In: Group decision and negotiation, Band 26, Heft 6, S. 1173-1207
ISSN: 1572-9907
16 Ergebnisse
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In: Group decision and negotiation, Band 26, Heft 6, S. 1173-1207
ISSN: 1572-9907
SSRN
In: Environmental science and pollution research: ESPR, Band 27, Heft 10, S. 10415-10424
ISSN: 1614-7499
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 179, S. 40-49
ISSN: 1090-2414
In: Defence Technology, Band 38, S. 58-66
ISSN: 2214-9147
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 157, S. 128-133
ISSN: 1090-2414
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 148, S. 211-219
ISSN: 1090-2414
The regulated price mechanism in China's power industry has attracted much criticism because of its incapability to optimize the allocation of resources. To build an "open, orderly, competitive and complete" power market system, the Chinese government launched an unprecedented marketization reform in 2015 to deregulate the electricity price. This paper examines the impact of the electricity price deregulation in the industry level. We first construct two-stage dynamic game models by taking the coal and coal-fired power industries as the players. Using the models, we compare analytically the equilibriums with and without electricity regulation, and examine the changes in electricity price, electricity generation, coal price and coal traded quantity. The theoretical analyses show that there are three intervals of the regulated electricity sales prices which influence the impact of electricity price deregulation. Next, we collect empirical data to estimate the parameters in the game models, and simulate the influence of electricity deregulation on the two industries in terms of market outcome and industrial profitability. Our results suggest that the actual regulated electricity price falls within the medium interval of the theoretical results, which means the price deregulation will result in higher electricity sales price but lower coal price, less coal traded amount and less electricity generation amount. The robustness analysis shows that our results hold with respect to the electricity generation efficiency and price elasticity of electricity demand.
BASE
In: Environmental science and pollution research: ESPR, Band 24, Heft 24, S. 20063-20071
ISSN: 1614-7499
In: Environmental science and pollution research: ESPR, Band 25, Heft 18, S. 17565-17574
ISSN: 1614-7499
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 136, S. 46-54
ISSN: 1090-2414
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Band 118, S. 47-54
ISSN: 1090-2414
In: Environmental science and pollution research: ESPR, Band 27, Heft 29, S. 36782-36788
ISSN: 1614-7499
In: CEJ-D-22-00935
SSRN
In: Computers and electronics in agriculture: COMPAG online ; an international journal, Band 201, S. 107335