Intended for healthcare professionals

Observations Heads Up

The billion dollar business of being smart

BMJ 2015; 351 doi: https://doi.org/10.1136/bmj.h4829 (Published 14 September 2015) Cite this as: BMJ 2015;351:h4829

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: September 2015 to June 2021

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AbstractFullPdf
Sep 201584034893
Oct 201577319
Nov 201583347
Dec 2015804313
Jan 2016684514
Feb 201672246
Mar 2016992711
Apr 2016112249
May 2016243177
Jun 201693145
Jul 201691164
Aug 2016416167
Sep 201697155
Oct 2016116211
Nov 2016118435
Dec 2016112190
Jan 2017174192
Feb 2017138162
Mar 20171902211
Apr 20173442011
May 2017231215
Jun 2017178102
Jul 2017104112
Aug 201711642
Sep 201721770
Oct 2017149110
Nov 2017171140
Dec 2017289110
Jan 2018145181
Feb 2018115121
Mar 2018173333
Apr 2018114302
May 201876134
Jun 20189291
Jul 201810974
Aug 2018195120
Sep 2018113142
Oct 2018129184
Nov 2018154131
Dec 2018151120
Jan 2019145114
Feb 2019133132
Mar 2019245123
Apr 2019330163
May 201917973
Jun 201916062
Jul 201912531
Aug 201915971
Sep 201915882
Oct 2019205184
Nov 201919891
Dec 2019162193
Jan 202016464
Feb 202014292
Mar 202013480
Apr 202018261
May 2020244162
Jun 202013851
Jul 202016472
Aug 2020154141
Sep 202013352
Oct 202013742
Nov 202011653
Dec 202010171
Jan 202112060
Feb 20218860
Mar 202110730
Apr 202116976
May 202115655
Jun 20213821
Total112701344318