h-index

短语

h指数

释义与例句

n.
  1. 1.

    An author-level metric that attempts to measure both the productivity and the citation impact of the publications of a scientist or scholar, based on a set of most cited papers and the number of citations in other publications.

词源

The h stands for “highly cited” and Hirsch, since the metric was suggested in 2005 by physicist Jorge E. Hirsch.

来源：wiktionary