CSV output

monthly count

1 2 3 4 5 6 7 8 9 10 11 12
total number 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 0 0 0
fulltext 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 0 0 0
total numberfulltext(rate)number of DOI (rate)
3,239,3962,465,863 (76.12 %)441,642 (13.63 %)

all data

number of contents by resource type
  • 176,070 conference paper
  • 7 data paper
  • 1,432,099 departmental bulletin paper
  • 40 editorial
  • 541,802 journal article
  • 1,391 periodical
  • 3 review article
  • 89,403 article
  • 56,164 book
  • 156 book part
  • 64,292 conference object
  • 7 conference proceedings
  • 66,960 dataset
  • 285 lecture
  • 266 report
  • 86,207 research report
  • 54,879 technical report
  • 87 report part
  • 1 working paper
  • 7 sound
  • 208,474 thesis
  • 23 bachelor thesis
  • 124 master thesis
  • 70,270 doctoral thesis
  • 14,474 learning material
  • 60 software
  • 375,825 other
  • 3 conference poster
  • 1 image
  • 8 cartographic material
  • 8 musical notation
number of contents by accessRights
  • 656,315 metadata only access
  • 149,732 open access
number of contents by object type
  • 4,163 abstract
  • 121,722 fulltext
  • 10,993 summary
  • 7,326 other

data with fulltext

number of contents by resource type
  • 41,636 conference paper
  • 5 data paper
  • 1,275,013 departmental bulletin paper
  • 40 editorial
  • 339,722 journal article
  • 639 periodical
  • 3 review article
  • 63,303 article
  • 40,916 book
  • 156 book part
  • 16,849 conference object
  • 7 conference proceedings
  • 66,459 dataset
  • 285 lecture
  • 265 report
  • 81,693 research report
  • 50,023 technical report
  • 86 report part
  • 1 working paper
  • 7 sound
  • 83,265 thesis
  • 23 bachelor thesis
  • 124 master thesis
  • 70,232 doctoral thesis
  • 9,262 learning material
  • 50 software
  • 325,779 other
  • 3 conference poster
  • 1 image
  • 8 cartographic material
  • 8 musical notation
number of contents by accessRights
  • 139,441 open access
number of contents by object type
  • 4,163 abstract
  • 121,722 fulltext
  • 10,993 summary
  • 7,326 other

Download for IRDB(Old) statistics files.