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Status Page: Updated on Sep 23, 2017

MetaData Deposit
Total Records in Database91,611,694
Total Prefixes9,285
Number of Journals53,904
Number of Books893,784
Number of Conference Proceedings55,238
Number of Journal DOIs68,787,068
Number of Book DOIs12,380,670
Number of Conference DOIs4,959,162
Number of Components2,969,587
Number of Standards Titles333,135
Number of Standards DOIs249,839
Number of Databases6,190
Number of Database DOIs1,557,990
Number of Articles with References Deposited34,282,920
Number of Cited-By Links688,075,995
Number of DOIs with at least one cited-by link (UNDER CONSTRUCTION)0
Number of Journal Title Level DOIs 23,774
Number of Book Title Level DOIs 911,765
Number of ConfProc Title Level DOIs 16,589
Number of Dissertation Title Level DOIs 167,863
Number of Report Title Level DOIs 514,385
Number of Standards Title Level DOIs 249,274
Number of Database Title Level DOIs 7,189
Number of Unique DOIs with FundRef data 2,209,473

Monthly Deposit Data

MonthTotal Records
Added
Total Current
Deposits
Total BackFile
Deposits
Total Records
Updated
Aug613,483378,195235,2883,281,598
Sep538,375427,354111,0213,091,879
Oct588,175409,035179,1403,982,552
Nov521,509414,075107,4342,797,026
Dec500,479386,951113,5284,766,446
Jan614,988393,899221,0894,188,985
Feb729,051409,216319,8352,788,791
Mar738,694566,678172,0163,381,434
Apr719,290475,374243,9162,234,931
May688,273531,905156,3683,653,969
Jun931,434569,603361,8313,306,467
Jul807,038526,172280,8664,280,685
Aug720,861501,360219,5012,263,744
Sep615,928430,484185,4441,658,575


Monthly Query Data

MonthTotal MetaData
Queries
Total Matches%% by group
( Lib Pub Aflt )
Total DOI
Queries
Total Matches %
(2014)965,680,961441,630,44046%53%41%41%704,156,100671,424,66095%
(2015)1,821,331,190613,970,09434%56%41%41%949,765,485864,892,39691%
(2016)2,132,786,834741,439,41035%59%46%46%1,082,427,3471,001,605,89193%
Aug196,037,44166,886,08334%62%47%58%67,257,48361,346,43591%
Sep194,040,15071,128,63737%60%51%55%99,256,13791,748,71092%
Oct211,415,77385,682,51641%59%49%69%108,931,765101,742,39893%
Nov168,366,75157,015,85334%60%50%51%99,727,59991,786,01192%
Dec177,883,78159,806,85534%55%47%52%65,073,30758,864,89790%
Jan136,878,25566,362,24248%59%42%63%81,537,22974,460,48291%
Feb97,156,47542,349,93744%57%42%59%82,843,78674,939,91390%
Mar117,174,04764,509,19755%53%57%65%114,178,677100,859,05788%
Apr133,132,93957,923,91144%52%32%74%140,756,484131,605,56993%
May196,628,73863,233,79232%53%37%69%159,518,293149,326,30894%
Jun174,583,17454,432,90731%43%41%77%107,385,56097,293,70491%
Jul232,604,11469,388,72530%44%32%81%118,895,941108,865,53392%
Aug209,566,44468,239,28733%43%39%76%141,013,320129,398,77492%
Sep103,986,75736,813,51235%50%43%80%95,357,62388,548,83493%


Monthly ORCID Auto-Update Data

MonthAuthors Granting
Permission
Works Added to
Authors Records
Aug7,856NA
Sep9,070NA
Oct6,276NA
Nov6,964NA
Dec7,419NA
Jan9,826NA
Feb9,510NA
Mar11,847NA
Apr10,039NA
May12,597NA
Jun12,564NA
Jul13,124NA
Aug13,342NA
Sep10,315NA

ORCID Totals

StatisticTotal
Total orcid/article pairs1,484,105
Total unique orcids695,176
Total works pushedNA
Authors granting259,745
Authors denying193,606
Authors not responding249,031