CAJ | 학술논문

在确定2003年以来国内元数据领域64个关键词的基础上，运用共词图谱分析方法，通过绘制聚类图、战略坐标图、社会网络图探究了国内元数据领域的研究结构、研究热点及发展趋势。结果表明国内元数据研究主要集中在空间元数据、电子政务中元数据的应用、元数据标准、电子文件管理元数据等七个方面，而元数据管理、元数据模型和基于Web服务的元数据应用等将会成为未来研究趋势。
재학정2003년이래국내원수거영역64개관건사적기출상，운용공사도보분석방법，통과회제취류도、전략좌표도、사회망락도탐구료국내원수거영역적연구결구、연구열점급발전추세。결과표명국내원수거연구주요집중재공간원수거、전자정무중원수거적응용、원수거표준、전자문건관리원수거등칠개방면，이원수거관리、원수거모형화기우Web복무적원수거응용등장회성위미래연구추세。
On the basis of identifying 64 keywords in domestic research in the metadata field since 2003, this paper explores the struc-tures, hotspots and developing trends of the research using co-word mapping analysis by drawing clustering map, strategic diagram and network diagram. The result shows that the research focuses mostly on seven aspects including spatial metadata, application of metadata in e-government, metadata standard, and electronic document management metadata etc. Moreover, future research development will go a-round metadata management, metadata model, and metadata application based on web service etc.