海洋产业生态化关键因素识别

科学合理地识别海洋产业生态化的关键因素,判明各指标间相互影响程度和因果关系,对于现阶段海洋产业生态化转型至关重要.本研究以海洋产业生态化概念模型的提出为基础,从海洋产业结构生态化、海洋产业组织生态化、海洋产业生产方式生态化和海洋产业技术创新生态化4个方面构建区域海洋产业生态化的影响因素评价体系,应用DEMATEL方法分析各影响因素之间的关系,并绘制影响网络关系图.结果表明: 海洋产业生产方式生态化与海洋产业技术创新生态化处于评价的核心位置,是整个生态化水平评估维度的起因,影响着海洋产业组织生态化和海洋产业结构生态化.最后结合各个维度的具体指标,提出了改进和完善海洋产业生态化转型的相关对策和建议.

Identification of key factors of marine industrial ecologization

It is extremely important to identify key factors of marine industrial ecologization and discriminate the factors that influence degrees and causal relationships for the transformation of marine industrial ecologization nowadays. Based on the conceptual model of marine industrial ecologization, this research built an evaluation system for influencing factors in regional marine industrial ecologization, which included the marine industrial structure ecologization, marine industrial organization ecologization, marine production mode ecologization and marine technological innovations ecologization. The DEMATEL method was applied to analyze the relationships between various influencing factors and drew a network diagram. The results showed that the marine production mode ecologization and marine technological innovation ecologization were in the core position of the evaluation system. They not only revealed the causes of the whole ecological evaluation dimension, but affected the marine industrial organization ecologization and marine industrial structure ecologization. Finally, on the basis of specific indicators in each dimension, some countermeasures and suggestions were put forward to improve the transformation of marine industrial ecologization.