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 February 2018

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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 20184680
Total5209929234