Research on Resource Allocation Efficiency of Renewable Resources Listed Companies Based on Malmquist Index

This paper focused on the listed companies of renewable resources industry. Firstly, the paper selected the panel data of 22 listed companies from 2011 to 2016 as samples, and evaluates their efficiency scores by Malmquist Index approach. From the dynamic analysis of the results, the total factor productivity of selected sample companies from 2011 to 2016 increased by 14.3%, among them, technological progress contributes 36.2%, pure technical efficiency improvements contribute -0.3%, and scale efficiency improvements contribute-17.1%.In addition, the growth rate of total factor productivity of the sample companies shows a increasing trend.