我国信息无障碍政策量化评价与启示研究

Quantitative Evaluation of China's Information Accessibility Policies and Revelation Study

信息无障碍政策对推进我国信息化强国战略目标的全面实现起到重要作用,量化评价我国信息无障碍政策能够为相关政策的优化与完善提供决策支持。以我国信息无障碍政策为研究对象,综合文本挖掘结果和已有模型确立信息无障碍PMC指数模型,并对我国8份政策样本进行量化评价与分析。研究表明,当前我国中央与地方政府的信息无障碍政策在政策发布机构、规制对象、政策重点和政策性质方面一致性较高;信息无障碍政策整体布局较为合理,但仍存在政策效力、规制对象、覆盖群体部署薄弱的共性问题;中央政策在政策领域、政策重点上部署存在缺位;地方政府在政策评价和政策措施上与中央政策存在差距。建议我国信息无障碍政策后续优化过程中细化中短期政策内容、拓宽政策主体范围、平衡信息弱势群体之间的政策注意力分布;此外,中央政策还应进一步丰富政策领域和政策重点的制定视野,地方政府需要加强政策评价和政策措施维度的灵活性。

Information accessibility policies play an important role in promoting the comprehensive realization of the strategic goal of China's information-based power,and the quantitative evaluation of China's information ac⁃cessibility policies can provide decision-making support for the optimization and improvement of related policies.This paper takes the information accessibility policies as the research object,integrates the text mining results and existing models to establish the information accessibility PMC index model,and then quantitatively evaluates and analyzes the eight sample policies in China.The study shows that the current in⁃formation accessibility policies of the central and local governments in China have a high degree of consis⁃tency in terms of policy issuers,regulatory objects,policy focuses,and policy nature;the overall layout of in⁃formation accessibility policies is reasonable,but there are still common problems of weak deployment of policy effectiveness,regulatory objects,and coverage groups;the central policy is deployed in the absence of policy domains and policy focuses;the local governments have a lack of policy evaluation and policy mea⁃sures;and the local governments have a lack of policy evaluation and policy measures;the central policy is deployed in the lack of policy areas and policy focuses;and the local governments have a lack of policy eval⁃uation and policy measures.There is a gap between the central government and the central policy in terms of policy evaluation and policy measures.It is suggested that China's information accessibility policy should be subsequently optimized by refining the content of short-term and medium-term policies,broadening the scope of policy subjects,and balancing the distribution of policy attention among information disadvantaged groups;in addition,the central policy should further enrich the vision of policy domains and policy priori⁃ties,and local governments need to enhance flexibility in the dimensions of policy evaluation and policy measures.