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Price定律Trueswell定律普适性研究 被引量:11

Research on the Generality of Price's Law & Trueswell's Law
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摘要 Two important parameters influencing the concentrated distribution of theses are analyzed,and two important conclusions drawn from calculating all possible values of the parameters by a computer through estimating the related parameters and applying the generalized Egghe’s formula are given:the Price’s square root rule does not exit,and the results described by another statement of the Price’s Law and the conclusion of the Trueswell’s Law would appear in some conditions. Two important parameters influencing the concentrated distribution of theses are analyzed,and two important conclusions drawn from calculating all possible values of the parameters by a computer through estimating the related parameters and applying the generalized Egghe's formula are given:the Price's square root rule does not exit,and the results described by another statement of the Price's Law and the conclusion of the Trueswell's Law would appear in some conditions.
作者 张贤澳
机构地区 福建农林大学
出处 《情报理论与实践》 CSSCI 北大核心 2003年第6期512-515,共4页 Information Studies:Theory & Application
关键词 Price定律 普赖斯定律 文献计量学 洛特卡定律 Trueswell 特鲁斯威尔定律 馆藏流通 论文分布 bibliometrics law of author distribution/Price’s Law Trueswell’s Law the generalized Egghe’s formula
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参考文献5

  • 1张贤澳.Egghe公式的推广:基于广义洛特卡定律的θ与β关系[J].情报学报,2001,20(5):625-631. 被引量:7
  • 2Price D S. Little Science, Big Science. New York: Columbia Univ.Pr., 1963.
  • 3Pao M L. An Empirical Examination of Lotka's Law. JASIS, 1986(37).
  • 4Price D S. Lotka's Law: A Problem in Its Interpretation & Application. Social Studiex of Science, 1976 (6).
  • 5Trueswell R W. Some Behavioral Patterns of Library Users: the 80/20 rule. Wilsom Lib. Bulletin, 1969 (43).

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