Skip to Main Content

Research Metrics

This guide discusses the common metrics that are used to measure the impact of research. It also introduces the researcher to Scopus: a bibliometric tool that can be used to analse research impact at journal, article and author levels.

Author Metrics

Through the Author lookup, researchers can look-up authors and view various indicators including: individual author’s citation history, an author’s total citation and document counts from the author details page, access graphs and charts of document and citation trends.

H-index

H-index or the Hirsch-index was first proposed by Jorge Hirsch (2005) as a measure to quantify the researcher's output in terms of quantity (number of publications) and quality (number of citations) of a researcher's publications. The graph shows a 45 degree line which models a 1:1 relationship between published articles and their citations. An author’s publishing history is mapped out on this graph, beginning with their publication with the highest citations to the lowest. The 45 degree line represents the number of citations equal to the number of articles. Where the author’s line meets the 45 degree line marks the h-index, and it can be used to compare different scholars

                                             An example of an author's h-index

  

Other Author Metrics

Citation overview tracker

Includes the number of times a document has been cited per each publication year. This is presented in tabular and chart form and can be adjusted to depict the preferred year range.

Analyze author output

A collection of in-depth and visual analysis tools designed to provide a better picture of an individual’s publication history and influence. It provides details such as the co-authors, an analysis of publications by source (i.e. journal titles they have published therein), type of publication (e.g. journal articles, conference papers e.t.c) and by subject area (e.g. life sciences, Physical Sciences and Engineering).

Like us on Facebook

Follow us on Instagram

Subscribe to our YouTube Channel

Visit us Online