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三田図書館・情報学会誌論文(論文ID LIS005043)

著者
安西郁夫
和文タイトル
引用文献の計量的分析:文化人類学
英文タイトル
Citation Analysis in the Field of Cultural Anthropology
掲載号・頁
No.5, p.43-49
発行日
1967-07-01
英文抄録

Using the method of reference counting, the writer analyses citations in 80 research articles published from July 1957 through March 1967 in Minzokugaku-Kenkyu (The Japanese Journal of Ethnology). The results of analysis are outlined as follows:

Length of one article 13.9 pages

Frequency of citations per article 45.4 (See Table 1)

Number of titles cited per article 27.9

Frequency of duplicate citations per article 17.5

Citations to Minzokugaku-Kenkyu 3.3%

Author self-citations 6.0%

Citations to material in English 40.7% (See Table 2)

Citations to material in Japanese 31.4%

Age of most frequent citations 2 years (See Fig. 1)

Average age of citations 22.2 years

50% of citations are covered by Latest 10 years (See Tables 3 and 4)

75% of citations are covered by Latest 28 years(Japan Library School)

種別
原著論文