Waltman, L.R.; Eck, N.J.P. van - Erasmus Research Institute of Management (ERIM), ERIM … - 2007
In a recent paper in the Journal of the American Society for Information Science and Technology, Leydesdorff and Vaughan assert that raw cocitation data should be analyzed directly, without first applying a normalization like the Pearson correlation. In this report, it is argued that there is...