海洋科技创新驱动区域经济增长影响效应分析

海洋经济被视为引领世界经济发展的新引擎.基于结构方程模型在经济学领域分析复杂关联因素中的优势,采用偏最小二乘结构方程模型研究海洋科技创新能力、蓝色经济发展和区域经济发展之间的关联效应,分析海洋科技与经济发展之间的内在作用机理.实证研究表明:海洋科技创新能力对蓝色经济发展具有显著的直接促进作用;引入蓝色经济作为中介变量形成传导路径,科技创新能力对驱动区域经济发展具有间接效应及明显的总体作用.

The Effect Research of Marine Technology Innovation on Regional Economic Growth

Marine economy is regarded as a new engine to lead the development of world economy. Based on the advantages of structural equation model in?the?economic?field in the analysis of complex correlation factors, it is of great theoretical and practical significance to use partial least squares-structural equation model to study the effects between marine technology innovation ability, blue economic development and regional economic development, and analyze the internal mechanism between marine technology innovation and economic development. The results show that marine technology innovation ability has a direct role in promoting the development of blue economy significantly. Through introducing blue economy as an intermediary variable to form a transmission path, the study found that marine technology innovation ability has an indirect effect and an obvious overall role in driving regional economic development.