基于组合赋权法的政府开放数据质量评估框架研究

Research on the Quality Assessment Framework of Open Government Data Based on Combined Weighting Approach

[目的/意义]旨在构建一个综合评估框架,用于客观衡量、比较及分析各地区政府开放数据的质量与动态演变趋势,进而识别政府开放数据质量管理潜在的问题和解决进路,为政府数据服务优化与数据治理决策提供参考。[方法/过程]依托多指标综合评价理论与德尔菲法拟定政府开放数据质量评估指标及其维度,基于单样本Wilcoxon、组合赋权法依次检验、测算评估指标的可用性、权重与维度分值,构建政府开放数据质量评估框架。[结果/结论]围绕内容、表达、获取、保障、使用质量5个维度评价样本地区人民政府网站政府开放数据质量,分析存在的问题,并提出优化对策。

[Purpose/Significance]This study aims to construct a comprehensive assessment framework to objectively measure,compare and analyze the quality and dynamic evolution trends of government open data in various regions.This framework will then be used to identify potential problems and solutions related to government open data quality management,providing reference for government data service optimization and data governance decision-making.[Method/Process]Relying on multi-indicator comprehensive evaluation theory and Delphi method,this article formulated government open data quality assessment indicators and their dimensions.Using the single-sample Wilcoxon test and combined weighting method,the availability,weights,and dimensional scores of the assessment indicators were analyzed to construct a framework for assessing the quality of government open data.[Result/Conclusion]This article evaluates the quality of open government data on the government websites in the sample areas in five dimensions:content,expression,access,protection and quality of use.Based on it,it analyzes existing problems,and proposes optimization countermeasures.