| total number | fulltext(rate) | number of DOI (rate) |
|---|---|---|
| 3,777,003 | 2,766,001 (73.23 %) | 794,635 (21.04 %) |
all data
number of contents by resource type
- 194,962 conference paper
- 3 interview
- 166 manuscript
- 1 newspaper
- 6 data paper
- 1,560,278 departmental bulletin paper
- 64 editorial
- 586,597 journal article
- 3,007 periodical
- 10 review article
- 219,326 article
- 61,081 book
- 796 book part
- 6 cartographic material
- 72,204 conference object
- 79 conference proceedings
- 5 conference poster
- 86,637 dataset
- 4,794 image
- 696 still image
- 294 lecture
- 1,168 report
- 195,030 research report
- 57,969 technical report
- 103 policy report
- 112 report part
- 47 working paper
- 7 sound
- 200,687 thesis
- 47 bachelor thesis
- 656 master thesis
- 113,469 doctoral thesis
- 11,193 learning object
- 12 musical notation
- 63 software
- 1 technical documentation
- 405,427 other
number of contents by accessRights
- 1,378 embargoed access
- 922,722 metadata only access
- 445,653 open access
- 2,441 restricted access
number of contents by object type
- 41,010 abstract
- 12,703 dataset
- 4 software
- 385,869 fulltext
- 18,011 summary
- 1,876 thumbnail
- 16,515 other
data with fulltext
number of contents by resource type
- 45,825 conference paper
- 3 interview
- 166 manuscript
- 1 newspaper
- 5 data paper
- 1,388,351 departmental bulletin paper
- 48 editorial
- 366,803 journal article
- 1,537 periodical
- 8 review article
- 90,805 article
- 44,641 book
- 695 book part
- 6 cartographic material
- 19,331 conference object
- 47 conference proceedings
- 5 conference poster
- 86,025 dataset
- 4,782 image
- 26 still image
- 294 lecture
- 1,152 report
- 94,992 research report
- 52,891 technical report
- 85 policy report
- 94 report part
- 44 working paper
- 7 sound
- 97,446 thesis
- 47 bachelor thesis
- 655 master thesis
- 113,412 doctoral thesis
- 5,948 learning object
- 12 musical notation
- 53 software
- 1 technical documentation
- 349,758 other
number of contents by accessRights
- 337 embargoed access
- 7,656 metadata only access
- 435,005 open access
- 2,277 restricted access
number of contents by object type
- 41,010 abstract
- 12,703 dataset
- 4 software
- 385,867 fulltext
- 18,011 summary
- 1,876 thumbnail
- 16,514 other