海洋经济理论发展的灰色研究

21 世纪是海洋的世纪， 海洋强国作为国家重要发展战略， 海洋经济也成为学术研究热点。 把握海洋经济发展态势， 预测海洋经济发展趋势对于科学管理海洋经济发展具有重要意义， 同时也是海洋经济研究的热点问题。 本文基于可视化的角度利用SATI、 Netdraw、 Ucinet 等软件绘制灰色系统理论以及海洋经济灰色研究的知识图谱，基于图谱比较，阐述灰色系统理论的成熟性以及拓宽海洋经济研究方向的重要性，并分析灰色系统理论应用于海洋经济研究的适用性， 进而拓宽海洋经济研究新方法， 更好地把握海洋产业关联度以及预测海洋经济发展趋势， 科学指导海洋经济发展。

Gray Research on the Development of Marine Economic Theory

The 21st century is the century of the ocean. As an important national development strategy, marine economy has become a hot spot of academic research. It is of great significance for scientific management of the development of marine economy to grasp the development trend of marine economy and predict the development trend of marine economy. This paper, based on the perspective of visualization, uses SATI, Netdraw and Ucinet softwares to draw the gray system theory and the knowledge map, of marine economy gray research and based on the comparison of graphs, illustrates the maturity of the grey system theory, and the importance of broadening the marine economy research direction, and analyses the applicability of the grey system theory with to the marine economic studies, to broaden the new methods of marine economic research, a better grasp the marine industrial correlation and forecast development trend of marine economy, and give to the marine economic development.