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scientific quality index

The Scientific Quality Index (Pluskiewicz et al. 2019) is a slightly odd metric which is simply the sum of the mean citations per publication and the percent of publications with 10 or more citations (both adjusted for self- and co-author citations, in a perfect world). The authors considered it to be a slightly better judge of quality than metrics such as the h-index.

Example

Publications are ordered by number of non-self citations, from highest to lowest.

Non-self Citations5725161197211111000000
Rank123456789101112131415161718

Of the 18 publications, 4 have 10 or more non-self citations, 4/18 = 22.2%. The total non-self citations is 132, thus the mean non-self citations per publication is 7.3. The SQI is the sum of these values, or 29.6.

History

YearSQI
19970.0000
19981.7500
199926.7778
200026.7857
200129.5556
200233.1818
200352.4231
200465.2759
200573.8000
200691.3056
2007110.5897
2008123.8049
2009127.9778
2010130.5686
2011141.0182
2012150.8036
2013151.7258
2014159.6875
2015166.2985
2016177.7536
2017187.3714
2018185.0267
2019194.0000
2020201.5844
2021206.9494
2022206.6786
2023215.3929
2024216.4368
2025217.7079

References