The paper introduces the changes of the 7 th edition of International Patent Classification,including the number of classification entries,the number of indexing code entries and its basic structure.The relations of i...The paper introduces the changes of the 7 th edition of International Patent Classification,including the number of classification entries,the number of indexing code entries and its basic structure.The relations of its changes to human technical inventions are also discussed.展开更多
作者首先将美国图书馆与资讯学教育协会(ALISE)发布的图书馆与资讯学研究领域分类表(LIS Research AreasClassification Scheme)译为中文,介绍给国内同行,然后对其进行了简要的评论。作者肯定了其学术价值和指导意义——如大体上确定了...作者首先将美国图书馆与资讯学教育协会(ALISE)发布的图书馆与资讯学研究领域分类表(LIS Research AreasClassification Scheme)译为中文,介绍给国内同行,然后对其进行了简要的评论。作者肯定了其学术价值和指导意义——如大体上确定了LIS的学科建设范围和事业范围,体现出LIS是实践性、应用性很强的学科,体现了事业与学科的完美结合,体现了图书馆学、资讯学、档案学的融合,包括的领域和主题比较全面等,认为可供我们参考借鉴。展开更多
文摘The paper introduces the changes of the 7 th edition of International Patent Classification,including the number of classification entries,the number of indexing code entries and its basic structure.The relations of its changes to human technical inventions are also discussed.
文摘作者首先将美国图书馆与资讯学教育协会(ALISE)发布的图书馆与资讯学研究领域分类表(LIS Research AreasClassification Scheme)译为中文,介绍给国内同行,然后对其进行了简要的评论。作者肯定了其学术价值和指导意义——如大体上确定了LIS的学科建设范围和事业范围,体现出LIS是实践性、应用性很强的学科,体现了事业与学科的完美结合,体现了图书馆学、资讯学、档案学的融合,包括的领域和主题比较全面等,认为可供我们参考借鉴。