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) |
|---|---|---|
| 3,503,496 | 2,639,666 (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