【目的/意義】揭示國內外政府開放數據領域的研究熱點和今后的發展趨勢,為相關研究和發展提供建議和參考依據。【方法/過程】利用BICOMB2、SPSS和CiteSpaceⅢ,采用詞頻統計、聚類分析和共現分析方法,對CNKI、WOS數據庫中相關文獻進行對比分析。【結果/結論】中外研究熱點側重于政府數據管理、政府數據開放、政府數據服務等研究;中外研究趨勢趨同,研究前沿包括數據開放平臺、開放機制和政策、數據應用、開放效果與評價等研究。

【Purpose/significance】This paper reveals the research hotspots and future development trends of government open data field at home and abroad, provides some advice and reference for the related research and development.【Method/process】We use BICOMB2、SPSS and CiteSpace Ⅲ, apply word frequency statistics、cluster analysis and co-analysis method to compare and analyze the literature of the CNKI and WOS.【Result/conclusion】The research hotspots at home and abroad focus on government data management, government data open, government data services,etc; The research of them trend convergence, including data open platform, open mechanism and policy, data application, open effects and evaluations,etc.