CAJ | 학술논문

为了揭示文献学术特征与专家文献需求判断之间的关系，随机抽取54篇农学专业文献，并选定10位农学专家和10位查新员，查新员给出文献与专家已有科学研究的学术特征相似性评分，专家给出文献在其在研或待研科学研究中的需求度评分，共计5400组数据，采用基于多元回归的方法，研究了学术文献的研究对象、研究内容、研究方法、研究结果等学术特征四要素对专家在研或待研科学研究中文献需求的影响，发现三种不同类型的相关性，得出了一组多元回归模型，进行了检验和分析。
위료게시문헌학술특정여전가문헌수구판단지간적관계，수궤추취54편농학전업문헌，병선정10위농학전가화10위사신원，사신원급출문헌여전가이유과학연구적학술특정상사성평분，전가급출문헌재기재연혹대연과학연구중적수구도평분，공계5400조수거，채용기우다원회귀적방법，연구료학술문헌적연구대상、연구내용、연구방법、연구결과등학술특정사요소대전가재연혹대연과학연구중문헌수구적영향，발현삼충불동류형적상관성，득출료일조다원회귀모형，진행료검험화분석。
In order to discover the relationship between literature academic features and expert literature demand judgment,this paper stud-ied the dependence influence between the expert literature demand in the scientific research and the four key academic features,including the research object,research content,research method and research result. The multiple-regression analysis method and 54 agronomy articles randomly selected were used in this paper. The academic feature similarity of literatures and experts for scientific research in those articles were respectively evaluated and scored by 10 professional novelty researchers. And then 5400 groups of data were obtained. The paper dis-covered three different types of correlations and proposed a multiple regression combination model,which was then tested and verified as well.