Total views by type:

Publication date: 22 May 2007. Cumulative views from 1 Aug 2010 - 17 Apr 2014.

  • Total views: 793
  • Total PDF views: 206
  • Total HTML views: 587

Cumulative Usage:

Nov 201200
Dec 20121315
Jan 20132740
Feb 20133760
Mar 20135087
Apr 201361118
May 201373162
Jun 201386194
Jul 201399355
Aug 2013118380
Sep 2013125400
Oct 2013141432
Nov 2013154470
Dec 2013169501
Jan 2014177522
Feb 2014191545
Mar 2014206587
Apr 2014206587
  • * Although we update our data on a daily basis (not in real time), there may be a 48-hour delay before the most recent numbers are available.

About this data

Usage data should be viewed in relation to:

  • the publication date (older articles will generally have higher usage).
  • the relevance of the article to a broad community (some articles will be extremely important but to smaller sections of the research community), and
  • the availability and usage of the article through other sources

Article usage data is not a precise measure of an individual article's importance and should only be considered alongside other measures of visibility/importance.