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 | 0 | 0 | 0 | 0 | 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 | 0 | 0 | 0 | 0 | 0 | 0 |
| 総件数 | 本文あり件数(率) | DOI付与件数(率) |
|---|---|---|
| 3,367,212 | 2,556,511 (75.92 %) | 498,369 (14.80 %) |
すべてのデータ
資源タイプ別コンテンツ数
- 184,372 conference paper
- 1 interview
- 140 manuscript
- 5 data paper
- 1,477,396 departmental bulletin paper
- 42 editorial
- 555,436 journal article
- 1,403 periodical
- 3 review article
- 109,293 article
- 58,661 book
- 161 book part
- 5 cartographic material
- 68,266 conference object
- 7 conference proceedings
- 4 conference poster
- 69,146 dataset
- 2 image
- 286 lecture
- 277 report
- 92,201 research report
- 56,263 technical report
- 87 report part
- 1 working paper
- 7 sound
- 213,361 thesis
- 26 bachelor thesis
- 129 master thesis
- 77,767 doctoral thesis
- 14,805 learning object
- 12 musical notation
- 60 software
- 387,587 other
accessRights別コンテンツ数
- 9 embargoed access
- 686,255 metadata only access
- 159,457 open access
オブジェクトタイプ別コンテンツ数
- 4,677 abstract
- 217 dataset
- 130,208 fulltext
- 11,600 summary
- 963 thumbnail
- 10,086 other
本文ありのデータ
資源タイプ別コンテンツ数
- 43,420 conference paper
- 1 interview
- 140 manuscript
- 4 data paper
- 1,314,604 departmental bulletin paper
- 42 editorial
- 344,874 journal article
- 651 periodical
- 3 review article
- 82,167 article
- 41,653 book
- 161 book part
- 5 cartographic material
- 18,049 conference object
- 7 conference proceedings
- 4 conference poster
- 68,646 dataset
- 2 image
- 286 lecture
- 276 report
- 87,574 research report
- 51,369 technical report
- 86 report part
- 1 working paper
- 7 sound
- 79,836 thesis
- 26 bachelor thesis
- 129 master thesis
- 77,730 doctoral thesis
- 9,588 learning object
- 12 musical notation
- 50 software
- 335,108 other
accessRights別コンテンツ数
- 2 metadata only access
- 148,874 open access
オブジェクトタイプ別コンテンツ数
- 4,677 abstract
- 217 dataset
- 130,208 fulltext
- 11,600 summary
- 963 thumbnail
- 10,086 other