Total views by type:

Publication date: 29 Jan 2009. Cumulative views from 1 Aug 2010 - 1 Oct 2014.

  • Total views: 35
  • Total PDF views: 12
  • Total HTML views: 23

Cumulative Usage:

May 201400
Jun 201473
Jul 2014811
Aug 20141223
Sep 20141223
Oct 20141223
  • * 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.