CSV出力

月別件数

1 2 3 4 5 6 7 8 9 10 11 12
総件数 3,239,645 3,257,056 3,310,595 3,346,457 3,339,866 3,367,212 3,370,634 3,400,495 3,484,754 3,503,496 0 0
本文あり件数 2,454,032 2,467,972 2,509,738 2,546,508 2,538,567 2,556,511 2,572,165 2,598,733 2,626,264 2,639,666 0 0
総件数本文あり件数(率)DOI付与件数(率)
3,503,4962,639,666 (75.34 %)595,552 (17.00 %)

すべてのデータ

資源タイプ別コンテンツ数
  • 188,007 conference paper
  • 1 interview
  • 140 manuscript
  • 1 newspaper
  • 5 data paper
  • 1,499,551 departmental bulletin paper
  • 44 editorial
  • 566,569 journal article
  • 2,948 periodical
  • 9 review article
  • 112,694 article
  • 59,059 book
  • 402 book part
  • 5 cartographic material
  • 69,058 conference object
  • 7 conference proceedings
  • 4 conference poster
  • 71,572 dataset
  • 4,794 image
  • 83 still image
  • 287 lecture
  • 1,106 report
  • 167,551 research report
  • 56,472 technical report
  • 87 report part
  • 5 working paper
  • 7 sound
  • 197,312 thesis
  • 27 bachelor thesis
  • 342 master thesis
  • 101,819 doctoral thesis
  • 14,956 learning object
  • 12 musical notation
  • 61 software
  • 388,499 other
accessRights別コンテンツ数
  • 791 embargoed access
  • 772,566 metadata only access
  • 399,061 open access
  • 2,262 restricted access
オブジェクトタイプ別コンテンツ数
  • 35,987 abstract
  • 2,368 dataset
  • 3 software
  • 345,995 fulltext
  • 16,011 summary
  • 963 thumbnail
  • 12,367 other

本文ありのデータ

資源タイプ別コンテンツ数
  • 44,427 conference paper
  • 1 interview
  • 140 manuscript
  • 1 newspaper
  • 4 data paper
  • 1,335,668 departmental bulletin paper
  • 44 editorial
  • 353,153 journal article
  • 1,475 periodical
  • 7 review article
  • 83,280 article
  • 42,932 book
  • 402 book part
  • 5 cartographic material
  • 18,315 conference object
  • 7 conference proceedings
  • 4 conference poster
  • 71,050 dataset
  • 4,782 image
  • 7 still image
  • 287 lecture
  • 1,092 report
  • 86,635 research report
  • 51,549 technical report
  • 86 report part
  • 5 working paper
  • 7 sound
  • 97,596 thesis
  • 27 bachelor thesis
  • 341 master thesis
  • 101,761 doctoral thesis
  • 9,723 learning object
  • 12 musical notation
  • 51 software
  • 334,790 other
accessRights別コンテンツ数
  • 79 embargoed access
  • 739 metadata only access
  • 388,423 open access
  • 2,258 restricted access
オブジェクトタイプ別コンテンツ数
  • 35,987 abstract
  • 2,368 dataset
  • 3 software
  • 345,935 fulltext
  • 16,011 summary
  • 963 thumbnail
  • 12,366 other

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