摘要
针对我国各省份研发投入产出效率差异过大的问题,构建了区域研发经费资源优化配置模型,基于生产函数理论拟定了目标函数,根据模型的非线性特征,提出了用于求解的改进粒子群算法。根据1998年至2017年的统计数据,对我国31个省份进行模型有效性分析,预测2025年的研发经费总量并进行优化配置。研究结果表明,模型是有效的,2025年的研发效率和能力的格局会发生变化。
Aiming at the problem that the input-output efficiency of r&d in different provinces of China is too large,the optimal allocation model of regional r&d funding source is constructed,the objective function is formulated based on the production function theory,and the improved particle swarm optimization algorithm is proposed according to the nonlinear characteristics of the model.According to the statistical data from 1998 to 2017,model effectiveness analysis was conducted on 31 provinces in China,and the total r&d expenditure in 2025 was predicted and optimized.The results show that the model is effective and that the pattern of r&d efficiency and capacity will change in 2025.
出处
《科技视界》
2020年第14期201-204,共4页
Science & Technology Vision
基金
山东省自然科学基金项目(2016ZRB01A9L0)
山东省软科学重大项目(2016RZB01045)
全国统计科学一般项目(2016LY53)。
关键词
生产函数理论
研发经费优化配置模型
改进粒子群算法
Production function theory
R&D spending optimization allocation model
Improved particle swarm optimization
