本文对论文下载次数的统计性质的研究必要性以及已有研究的主要内容进行了论述,对下载次数统计性质的描述性研究向解释性研究的转变促使其研究方法向复杂化转变,解释性研究不仅使得对于论文下载次数的统计性质能够有更为深刻的理解,同时也推动着对论文下载次数统计性质已有研究内容的综合。 This paper discusses the necessity of the statistical nature of the number of papers downloaded and the main contents of the existing research. The change from the descriptive and descriptive studies of the statistical characteristics of the download times to the interpretative research has led to the shift of its research methods to complication and the explanatory study Not only makes the statistical nature of the number of papers to download a more profound understanding, but also promote the statistical nature of the number of papers has been the synthesis of the research content.