Note: All impact factor data on this site was collected and collated independently by the author. Impact factors are reported by the various journals, and the author has ranked these on the basis of their published impact factors. The author has no affiliation with any of the journal publishers, Journal Citation Reports (R) or ISI Web of Knowledge, both of which are copyright of © 2010 of The Thomson Corporation. As such, data on this site are subject to inaccuracies, and do not represent official rankings by any description.
