Analysis of the Spatiotemporal Evolution and Influencing Factors of the Competitiveness of Scientific and Technological Talents in the Yellow River Basin
Cheng Ming1, Shi Qianqian2, Jiang Yuan1
1. Shandong Provincial Institute of Innovation and Development, Jinan 250101, China; 2. Shandong Provincial Academy of Macroeconomics, Jinan 250000
Abstract：Scientific and technological talents constitute the core force of technological innovation,so enhancing their competitiveness has become a crucial guarantee for promoting innovation-driven strategies and high-quality development.Based on the dimensions of talent scale,cultivation,structure,efficiency,and environment,an evaluation index system for the competitiveness of scientific and technological talents is constructed.Having used the entropy weight method,Gini coefficient method,kernel density estimation method,and spatiotemporal geographically weighted regression model,this study examines the spatiotemporal evolution and influencing factors of the competitiveness level of scientific and technological talents in the Yellow River Basin from 2014 to 2023.The results indicate that:①The competitiveness level of scientific and technological talents in the Yellow River Basin has been steadily increasing overall,but there still exists regional imbalance,exhibiting a typical characteristic of “strong downstream,moderate midstream,and weak upstream”;②The overall differences in the competitiveness of scientific and technological talents in the Yellow River Basin are showing a narrowing trend,with inter-regional differences being the primary cause of overall differences,and the greatest differences occurrs between upstream and downstream regions;③The competitiveness of scientific and technological talents in upstream regions of the Yellow River Basin is gradually exhibiting a “Matthew effect”,with trends towards polarization and multipolarization;④There is strong spatiotemporal heterogeneity in the influencing factors and their intensity on the development of the competitiveness of scientific and technological talents in the Yellow River Basin.Factors such as innovation vitality,industrial structure,economic development,social security,and room pressure all have a positive impact,while the natural environment exerts both positive and negative effects.Finally,suggestions are made from three aspects:optimizing the innovation ecosystem for scientific and technological talents,enhancing regional collaborative capabilities and levels,and implementing differentiated improvement strategies
程铭, 史倩倩, 姜媛. 黄河流域科技人才竞争力时空演变与影响因素分析[J]. 中国科技论坛, 2026(1): 137-148.
Cheng Ming, Shi Qianqian, Jiang Yuan. Analysis of the Spatiotemporal Evolution and Influencing Factors of the Competitiveness of Scientific and Technological Talents in the Yellow River Basin. , 2026(1): 137-148.
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