2023
DOI: 10.15244/pjoes/161662
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Research on the Measurement and Convergence of Technological Innovation Efficiency of New Energy Enterprises under the Target of “Double Carbon”

Abstract: The new energy industry helps to meet the challenges of energy exhaustion and environmental pollution. Based on the panel data from 2015 to 2021, this paper uses the BCC model and Tobit model to construct the empirical measurement of technology innovation efficiency of listed new energy enterprises with three-stage DEA technology and uses the convergence model to test the efficiency difference. The results show that: (1) Using the traditional BCC model, the technical innovation level of new energy enterprises … Show more

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Cited by 2 publications
(1 citation statement)
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“…Since 2020, the overall growth ratings have showed an upward trend. This is mainly because, with the implementation of "carbon peaking and carbon neutrality" in China, new energy enterprises, as the vanguard in this strategy, have entered a new era of innovation-driven development, which is consistent with the findings of Yao et al [94]. However, under the impact of black swan events such as COVID-19, the overall growth rate was relatively slow.…”
Section: Growth Level Of New Chinese Energy Enterprisessupporting
confidence: 76%
“…Since 2020, the overall growth ratings have showed an upward trend. This is mainly because, with the implementation of "carbon peaking and carbon neutrality" in China, new energy enterprises, as the vanguard in this strategy, have entered a new era of innovation-driven development, which is consistent with the findings of Yao et al [94]. However, under the impact of black swan events such as COVID-19, the overall growth rate was relatively slow.…”
Section: Growth Level Of New Chinese Energy Enterprisessupporting
confidence: 76%