论文利用收集到的关于天津市海洋生态环境数据和海洋经济数据,构建评价海洋可持续发展的指标体系,运用DEA方法对该指标体系进行分析,采用有效性的概念来评价天津市海洋生态经济的可持续发展的水平及可持续发展所遇到的阻力。
With the marine environmental and economical data that collected, we construct an indicator structure of marine e- cological-economic sustainable development. Then we use DEA to analyze this indicator structure, and assess the level of eco- logical-economic sustainable development and the hindrance faced with the concept of efficiency.