Li, Xiaoyu; Wang, Miao; Wan, Wenxuan - In: Journal of innovation & knowledge : JIK 9 (2024) 2, pp. 1-11
As a relevant indicator for quantifying the value of carbon emissions, the marginal abatement cost (MAC) of carbon emissions has received increasing attention from academics and policymakers. This study uses a quadratic directional output distance function to analyse the technical efficiency,...