Intended for healthcare professionals

Research

Open access publishing, article downloads, and citations: randomised controlled trial

BMJ 2008; 337 doi: https://doi.org/10.1136/bmj.a568 (Published 31 July 2008) Cite this as: BMJ 2008;337:a568

Article usage

Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.

Usage statistics: January 2018 to September 2024

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AbstractFullPdf
Jan 2018089357
Feb 20181465243
Mar 2018472456
Apr 2018374058
May 20182068850
Jun 20182157553
Jul 20184356693
Aug 201846673101
Sep 20183945796
Oct 20186446667
Nov 20185660257
Dec 20185940839
Jan 20196133748
Feb 20194834049
Mar 20193541441
Apr 20193244527
May 20192651949
Jun 20192232446
Jul 20192332136
Aug 20192251431
Oct 20192342854
Nov 20192141026
Dec 20192446325
Jan 20202651236
Feb 20202276941
Mar 20202490836
May 202033251441
Jun 20202294918
Jul 20203877544
Aug 20202570750
Sep 20202687362
Oct 202026123364
Nov 202032104173
Dec 20202789356
Jan 20212992041
Feb 20212480544
Mar 20212694671
Apr 20212577674
May 20212550959
Jun 20212843357
Jul 20212740264
Aug 20212032548
Sep 20212437946
Oct 20213348364
Nov 20212438447
Dec 20212447643
Jan 20222568141
Feb 20221942234
Mar 20222545042
Apr 20222856059
May 20223254459
Jun 20223341239
Jul 20223034536
Aug 20222434124
Sep 20223928628
Oct 20222224835
Nov 20222846664
Dec 20223756335
Jan 20233239934
Feb 20233131322
Mar 20233242033
Apr 20231980159
May 20231953933
Jun 20232567031
Jul 20231869947
Aug 20231664334
Sep 20231783135
Oct 202324112932
Nov 202319134143
Dec 202331138634
Jan 202425122425
Feb 20241785042
Mar 20241661249
Apr 20242361850
May 20243256766
Jun 20242250553
Jul 20242691450
Aug 20242056350
Sep 2024917317
Total2131504863716