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 November 2017

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FullPdf
Sep 201534893
Oct 2015319
Nov 2015347
Dec 20154313
Jan 20164514
Feb 2016246
Mar 20162711
Apr 2016249
May 2016177
Jun 2016145
Jul 2016164
Aug 2016167
Sep 2016155
Oct 2016211
Nov 2016435
Dec 2016190
Jan 2017192
Feb 2017162
Mar 20172211
Apr 20172011
May 2017215
Jun 2017102
Jul 2017112
Aug 201742
Sep 201770
Oct 2017110
Nov 201790
Total887233