Title
Introducing the 'alt-index' for measuring the social visibility of scientific research.
Abstract
We propose a new metric called ‘alt-index’, which is analagous to the h-index, but uses altmetrics data to measure both the volume and social media activity of scientific literature. The dataset includes over 1.1 million papers and their associated altmetrics score. A correlation analysis of the h-index and alt-index is conducted at three different levels: field level, source (journal) level, and author level. Our results show a strong positive correlation between the two indexes across all levels. We conclude that the alt-index can be adopted to measure the social activity of publications in situations where there is agreement amongst various social media channels.
Year
DOI
Venue
2020
10.1007/s11192-020-03447-z
Scientometrics
Keywords
DocType
Volume
Alt-index, Altmetrics, H-index, Social media activity, Scientific research
Journal
123
Issue
ISSN
Citations 
3
0138-9130
1
PageRank 
References 
Authors
0.35
0
5
Name
Order
Citations
PageRank
Saeed-Ul Hassan116423.66
Sehrish Iqbal211.37
Naif Radi Aljohani315927.35
Salem Alelyani410.35
Alesia Zuccalá510.35