摘要
基于专利文献与期刊文献的相似性,以"混合动力汽车"专利文献为例,分别运用布拉德福定律区域法、图形法和计算法对其进行分析,通过考察其结果的统一性和一致性,来研究布拉德福定律在专利文献中应用的可行性,并对其在应用中遇到的相关问题进行讨论。
Based on the similarity between patent documents and journal articles, this paper takes the patent documents of the hybrid electric vehicle as an example, and analyzes it with the regional law, the graphic method and the calculation method of Bradford＇s law. It then studies the feasibility of applying Bradford＇s law to patent documents by examining the uniform- ity and the consistency of the results. Finally, it discusses the problems in application of Brad- ford＇s law.
出处
《图书情报研究》
2011年第2期49-52,共4页
Library and Information Studies
