H-Index
The h-index, or Hirsch index, is a quantitative metric proposed by physicist Jorge Hirsch in 2005 to measure researcher productivity and citation impact simultaneously. A researcher has an h-index of h if they have published at least h papers, each cited at least h times. For example, an h-index of 20 means the researcher has 20 papers each cited at least 20 times. The h-index is widely used in research evaluation, hiring, and promotion decisions, though experts debate its limitations. It provides a single number balancing quantity of publications against quality of citations, offering an intuitive summary of research career impact.
Registre font
Les citacions es copien textualment del registre font del mètode. No s'infereix cap verificació a nivell de reclam d'elles.
- Hirsch, J. E. (2005). An index to quantify an individual's scientific research output. Proceedings of the National Academy of Sciences USA, 102(46), 16569-16572. · DOI 10.1073/pnas.0507655102
- Egghe, L. (2006). Theory and practise of the g-index. Scientometrics, 69(1), 131-152. · DOI 10.1007/s11192-006-0144-7
- Bornmann, L., Mutz, R., & Daniel, H. D. (2010). The h index for Journal Impact Factor: A new approach for assessing journal impact. Journal of Informetrics, 4(3), 358-365. · URL
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Mètodes relacionats
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