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ID 49255146
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タイトル Nature Publishing GroupにおけるPay Per ViewサービスAODの利用評価:外国雑誌価格高騰への対策
別タイトル
Analysis of NPG-AOD : An Answer to the Price Increases of Academic Journals
著者
橋本, 郷史 (Hashimoto, Satoshi)
東邦大学医学メディアセンター
[役割]Author
出版地 東京
出版者 日本医学図書館協会
上位タイトル
医学図書館 Vol.62, No.2  (2015. 06) ,p.131- 136
識別番号
ISSN
04452429
NII論文ID http://ci.nii.ac.jp/naid/40020107778
抄録 For decades, the cost of academic journals has been increasing, and academic libraries have had to cope with this situation. The “Big Deal” subscription model is no longer available for many libraries. In this study, the Nature Publishing Group Pay-Per-View (PPV) service: Articles on Demand (AOD) is examined from the perspective of costbenefit.This study also examined whether the AOD model fits the needs of researchers. To demonstrate the cost evaluation and usage features, the AOD access log was examined. Globally, the AOD cost is lower than that of any other type of subscription contract. AOD cannot be archived, but the AOD log indicates that recent material is accessed more frequently than older material. Old papers are not used. After the introduction of AOD, the number of used titles increase by more than two times the previous number. AOD fits the potential needs of researchers. Major usage concentrates on specific journals, while minor usage extends to a wide range of titles. The combination of a title-based contract with PPV would be an effective means of coping with the increasing costs of academic journals.(著者抄録)
キーワード
pay-per-view
foreign journals
journal subscription
journal usage
price increase
注記 解説
言語
jpn
資源タイプ Article
ジャンル Journal Article
著者版フラグ publisher
アクセス条件 日本医学図書館協会
Index
/ Public / 雑誌掲載論文
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