摘要：The expansion of the government has the role definition and administrative category become more complicated. Meanwhile, the government controls the capacity and power to collect huge domestic national data, whose quantity and quality possessed by the government far exceed those controlled by private enterprises, organizations, and individuals. Along with the boom of digital technology and Internet, the emerging brand-new service depends on huge open government data. The questionnaire for this study is randomly distributed to the mass society in southern Taiwan to understand the weights of factors in the mass society. Total 300 copies of questionnaire are distributed, and 271 valid copies are retrieved, with the retrieval rate 90%. The research results reveal that political and social is mostly emphasized among dimensions in Hierarchy, followed by technical and economic and top five indicators, among 15, are ordered public license, single entry, governance transparency, data resolution, and data reuse. According to the results, discussion and suggestions are proposed, expecting to help the government further legislates for simplifying the openness process, reduce costs or commercial data use, and promote domestic competitiveness.
关键词：open government;government data;critical factor;social participation;public sector;social movement
