基于空间视角的数字技术创新水平区域差距及演变趋势分析
Analysis of Regional Gaps and Evolutionary Trends in the Level of Digital Technological Innovation Based on a Spatial Perspective

数字经济是继农业经济、工业经济之后的主要经济形态，发展速度之快、辐射范围之广、影响程度之深前所未有，正推动生产方式、生活方式和治理方式深刻变革，成为重组全球要素资源、重塑全球经济格局、改变全球竞争格局的关键力量，同时也是数字经济时代中国重要的新质生产力。数字技术创新作为推动数字经济发展的核心驱动力，逐渐成为实现我国经济质量变革的新力量。科学评估数字技术创新水平的空间分布及演化特征对实现区域经济协调发展具有重要意义。因此，本文基于我国2014~2023年省级面板数据，运用Dagum基尼系数测度数字技术创新水平的区域差距，旨在揭示不同地区数字技术创新能力的差异性，并分析其演变趋势，为区域政策制定提供数据支持和决策参考。
Digital economy is the main economic form after agricultural economy and industrial economy, with unprecedented speed of development, wide range of radiation and deep influence, which is promoting profound changes in the mode of production, lifestyle and governance, becoming a key force to reorganize the global factor resources, reshape the global economic pattern and change the pattern of global competition, and at the same time, it is also an important new quality productivity in China in the era of digital economy. Digital technology innovation, as the core driving force to promote the development of digital economy, has gradually become a new force to realize the quality change of China’s economy. Scientific assessment of the spatial distribution and evolution characteristics of digital technology innovation level is of great significance to realize the coordinated development of regional economy. Therefore, this paper applies the Dagum Gini coefficient to measure the regional gap in the level of digital technological innovation based on China’s provincial panel data from 2014~2023, aiming to reveal the differences in the innovation capacity of digital technology in different regions and analyze its evolutionary trend, so as to provide data support and decision-making references for regional policy formulation.