数字政府政策央地协同量化研究——基于三维分析框架的文本分析

Construction of the Central-local Coordination of Digital Government Policies:Text Analysis Based on a Three-Dimensional Frame

[目的/意义]数字政府建设是政府改革的重要驱动力之一,央地数字政府政策形成良好的协同状态可以最大化发挥数字政府建设转变政府职能、打破信息壁垒等作用。通过对数字政府政策央地协同状况的量化研究,可以厘清央地数字政府政策目标瞄准、文本创新与施行成效现状。[方法/过程]以2019—2023年央地336项数字政府政策为研究样本,利用LDA主题建模法、Doc2Vec、PMC指数分析法建立“主题响应度—文本相似度—成效协同度”三维分析框架,进行数字政府政策央地协同状况量化研究。[结果/结论]央地现有数字政府政策数量较多,但省份间、地区间存在较大差异,央地政策主题协同效果良好,政策文本承继与创新呈现平衡状态,部分省份政策成效需要进一步加强,以促进央地政策良性耦合与扩散发展。

[Purpose/significance]Digital government construction is one of the important driving forces of government reform.The formation of a good synergy state of digital government policies in the central and local regions can maximize the role of digital government construction in transforming government functions and breaking information barriers.Through the quantitative study of the central-local coordination status of digital government policies,the current situation of targeting,text innovation and implementation effect of digital government policies in the central and local regions can be clarified.[Method/process]Taking 336 digital government policies in the central and local regions from 2019 to 2023 as the research sample,this paper uses the LDA topic modeling method,Doc2Vec and PMC index analysis method to establish a three-dimensional analysis framework of“topic responsiveness-text responsiveness-effectiveness synergy degree”to conduct a quantitative study of the central-local coordination status of digital government policies.[Result/conclusion]Central and local governments have issued more digital government policies,but there are great differences between provinces and regions.The central and local policy theme synergy effect is good,and the policy text inheritance and innovation show a balanced state.The policy effectiveness of some provinces needs to be further strengthened to promote the benign coupling and diffusion development of central-local policies.