Michael S. Rosenberg’s Laboratory

Computational Evolutionary Biology & Bioinformatics

E-mail: msr@asu.edu
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ar-index

The ar-index (Jin 2007; Jin et al. 2007) is an adaptation of the r-index which includes time. Rather than being the square-root of the total citations within the core, it is the square-root of the citations per year within the core,

$$ar=\sqrt{\sum\limits_{i=1}^{h}{\frac{C_i}{Y-Y_i+1}}},$$

where Y is the current year.

History

Yearar
19971.0000
19982.4495
19993.3166
20004.3493
20015.9624
20027.4162
20038.5864
200410.5552
200511.8398
200613.2787
200714.1194
200815.1021
200916.4385
201016.8531
201118.0631
201218.8036
201319.4044
201419.7901
201519.9720
201620.2178
201719.9590

References