CSV出力

月別件数

	1	2	3	4	5	6	7	8	9	10	11	12
総件数	3,116,371	3,129,559	3,161,102	3,177,328	3,185,658	3,199,378	3,215,256	3,228,902	3,239,396	3,253,819	0	0
本文あり件数	2,371,285	2,382,185	2,400,749	2,417,483	2,424,029	2,434,176	2,445,659	2,457,429	2,465,863	2,477,000	0	0

総件数	本文あり件数(率)	DOI付与件数(率)
3,253,819	2,477,000 (76.13 %)	447,601 (13.76 %)

すべてのデータ

資源タイプ別コンテンツ数

• 176,645 conference paper
• 8 data paper
• 1,436,486 departmental bulletin paper
• 40 editorial
• 546,107 journal article
• 1,392 periodical
• 3 review article
• 89,742 article
• 56,348 book
• 156 book part
• 64,497 conference object
• 7 conference proceedings
• 66,961 dataset
• 285 lecture
• 267 report
• 86,880 research report
• 54,920 technical report
• 87 report part
• 1 working paper
• 7 sound
• 209,085 thesis
• 23 bachelor thesis
• 126 master thesis
• 71,196 doctoral thesis
• 14,661 learning material
• 60 software
• 377,809 other
• 3 conference poster
• 1 image
• 8 cartographic material
• 8 musical notation

accessRights別コンテンツ数

• 658,282 metadata only access
• 151,375 open access

オブジェクトタイプ別コンテンツ数

• 4,239 abstract
• 122,712 fulltext
• 11,283 summary
• 7,403 other

本文ありのデータ

資源タイプ別コンテンツ数

• 41,836 conference paper
• 6 data paper
• 1,279,310 departmental bulletin paper
• 40 editorial
• 342,821 journal article
• 640 periodical
• 3 review article
• 63,568 article
• 41,055 book
• 156 book part
• 17,011 conference object
• 7 conference proceedings
• 66,460 dataset
• 285 lecture
• 266 report
• 82,360 research report
• 50,068 technical report
• 86 report part
• 1 working paper
• 7 sound
• 82,718 thesis
• 23 bachelor thesis
• 126 master thesis
• 71,158 doctoral thesis
• 9,449 learning material
• 50 software
• 327,470 other
• 3 conference poster
• 1 image
• 8 cartographic material
• 8 musical notation

accessRights別コンテンツ数

• 140,799 open access

オブジェクトタイプ別コンテンツ数

• 4,239 abstract
• 122,712 fulltext
• 11,283 summary
• 7,403 other