Woo, Chungwon; Chung, Yanghon; Chun, Dongphil; Seo, Hangyeol - In: Renewable and Sustainable Energy Reviews 47 (2015) C, pp. 367-376
In recent years, renewable energy and environmental efficiency have been interesting issues for both academics and … measure environmental efficiency through multiple inputs and outputs. Labor, capital, and renewable energy supply are the … environmental efficiency of renewable energy, the Malmquist productivity index is applied to estimate the average efficiency change …