This article uses high- and low-impact citation indicators for the evaluation of the citation performance of research units at different aggregate levels using a dataset of about 3.6 million articles published in 1998--2002 in the natural and the social sciences with a 5-year citation window....

Albarrán et al (2009a) introduced a novel methodology for the evaluation of citation distributions using a pair of high- and low-impact measures defined over the set of articles with citations below or above a critical citation level. Albarrán et al (2009b) presented the first empirical...