Efficiency evaluation of government investment for air pollution control in city clusters: A case from the Beijing-Tianjin-Hebei areas in China

作者：Siqi Yang, Li Zhang, Zhaoxu Chen, Nan Li · 发表于：Frontiers of Engineering Management · 年份：2023 · DOI：10.1007/s42524-023-0269-x · 被引用次数：12 · 研究领域：Energy, Environment, Economic Growth、Efficiency Analysis Using DEA、Fiscal Policy and Economic Growth