Items where Author is "Qu, Jingjing"

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Article

Measuring environmental efficiency and technology inequality of China’s power sector:methodological comparisons among data envelopment analysis, free disposable hull, and super free disposable hull models. Liu, Xiaohong and Li, Aijun and Qu, Jingjing and Xie, Chunping

Understanding the efficiency evolution for the Chinese provincial power industry:a new approach for combining data envelopment analysis-discriminant analysis with an efficiency shift across periods. Sueyoshi, Toshiyuki and Qu, Jingjing and Li, Aijun and Xie, Chunping