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碳限额与交易机制下企业减排技术授权策略研究

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在碳交易机制背景下,考虑消费者具有低碳偏好的情况,文章通过构建一个竞争性双寡头垄断市场,研究了创新型企业的最优减排技术授权策略的选择问题,分析了固定费用、特许费用和两部制费用三种授权策略,并探究了技术授权策略对环境产生的影响.研究发现:1)两部制费用授权策略对技术持有企业来说总是最优的,而固定费用授权和特许费用授权二者之间的优劣,由产品间替代度和减排率两个因素共同决定;2)无论创新程度如何,固定费用授权对环境的影响最大,而当减排率很小时,两部制费用授权产生的碳排放总量最小.否则,特许费用授权下的碳排放总量最小.
Research on Enterprise Emission Reduction Technology Authorization Strategy Under Carbon Cap-and-Trade Mechanism
In the context of carbon trading mechanism,considering the low carbon preference of consumers,this paper studies the selection of the optimal emission re-duction technology authorization strategy for innovation-oriented enterprises by con-structing a competitive duopoly market,analyzes the three authorization modes of fixed fee,franchise fee and two-system fee,and explores the impact of technology authorization strategy on the environment.The results show that:1)The two-part licensing strategy is always the best for the technology owning enterprises,and the advantages and disadvantages of fixed-fee licensing and licensing fee licensing are de-termined by the substitution degree and emission reduction rate between products;2)Regardless of the degree of innovation,fixed-fee authorization has the greatest impact on the environment.When the emission reduction rate is very small,the total carbon emission generated by the two-part fee authorization is the minimum;Otherwise,the total carbon emission generated by the license fee authorization is the minimum.

Emission reduction technologytechnology authorizationcarbon trad-ingconsumer low-carbon preference

林志炳、张娟

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福州大学经济与管理学院,福州 350116

减排技术 技术授权 碳交易 消费者低碳偏好

国家社会科学基金福建省社会科学基金规划重点项目

18BGL106FJ2022A007

2024

系统科学与数学
中国科学院数学与系统科学研究院

系统科学与数学

CSTPCD北大核心
影响因子:0.425
ISSN:1000-0577
年,卷(期):2024.44(1)
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