Microsoft Academic is one year old: the Phoenix is ready to leave the nest
The third of my trilogy of papers on Microsoft Academic reporting on its coverage one year after its re-launch
Just over a year ago I wrote the first systematic analysis of the new Microsoft Academic Search, followed by a larger-scale analysis later in 2016. This last article in the trilogy of papers on Microsoft Academic reports on its coverage one year after its re-launch.
Please note: Since version 5 and version 6 my free software program Publish or Perish allows searching in the Microsoft Academic data source.
- Harzing, A.W.; Alakangas, S. (2017) Microsoft Academic is one year old: the Phoenix is ready to leave the nest, Scientometrics, vol. 112, no. 3, pp. 1887-1894. Available online... - Publisher's version (read for free)
Abstract
We investigate the coverage of Microsoft Academic (MA) just over a year after its re-launch. First, we provide a detailed comparison for the first author’s record across the four major data sources: Google Scholar (GS), MA, Scopus and Web of Science (WoS) and show that for the most important academic publications, journal articles and books, GS and MA display very similar publication and citation coverage, leaving both Scopus and WoS far behind, especially in terms of citation counts.
A second, large scale, comparison for 145 academics across the five main disciplinary areas confirms that citation coverage for GS and MA is quite similar for four of the five disciplines. MA citation coverage in the Humanities is still substantially lower than GS coverage, reflecting MA’s lower coverage of non-journal publications. However, we shouldn’t forget that MA coverage for the Humanities still dwarfs coverage for this discipline in Scopus and WoS.
It would be desirable for other researchers to verify our findings with different samples before drawing a definitive conclusion about MA coverage. However, based on our current findings we suggest that, only one year after its re-launch, MA is rapidly become the data source of choice; it appears to be combining the comprehensive coverage across disciplines, displayed by GS, with the more structured approach to data presentation, typical of Scopus and WoS. The phoenix seems to be ready to leave the nest, all set to start its life into an adulthood of research evaluation.
Other articles on the same themes
- Harzing, A.W. (2013) A preliminary test of Google Scholar as a source for citation data: A longitudinal study of Nobel Prize winners, Scientometrics, vol. 93, no. 3, pp. 1057-1075. Available online...
- Harzing, A.W. (2013) Document categories in the ISI Web of Knowledge: Misunderstanding the Social Sciences?, Scientometrics, vol. 93, no. 1, pp. 23-34. Available online...
- Harzing, A.W. (2014) A longitudinal study of Google Scholar coverage between 2012 and 2013, Scientometrics, vol. 98, no. 1, pp. 565-575. Available online...
- Harzing, A.W.; Alakangas, S.; Adams, D. (2014) hIa: An individual annual h-index to accommodate disciplinary and career length differences, Scientometrics, vol. 99, no. 3, pp. 811-821. Available online...
- Harzing, A.W. (2015) From h-index to hIa: The ins and outs of research metrics, www.harzing.com white paper.
- Harzing, A.W. (2015) Health warning: Might contain multiple personalities. The problem of homonyms in Thomson Reuters Essential Science Indicators, Scientometrics, vol. 105, no. 3, pp. 2259-2270. Available online... - Publisher's version (read for free) - [Press coverage in The Times and the Times Higher Education].
- Harzing, A.W.; Mijnhardt, W. (2015) Proof over promise: Towards a more inclusive ranking of Dutch academics in Economics & Business, Scientometrics, vol. 102, no. 1, pp. 727-749. Available online... - Publisher's version (read for free)
- Harzing, A.W. (2016) Microsoft Academic (Search): a Phoenix arisen from the ashes?, Scientometrics, vol. 108, no. 3, 1637-1647. Available online... - Publisher's version (read for free)
- Harzing, A.W.; Alakangas, S. (2016) Google Scholar, Scopus and the Web of Science: A longitudinal and cross-disciplinary comparison, Scientometrics, vol. 106, no. 2, pp. 787-804. Available online... - Publisher's version (read for free) - Presentation slides - Video presentation of this article - ESI top 1% most Highly Cited Paper - ESI hot paper
- Harzing, A.W. (2017) Running the REF on a rainy Sunday afternoon: Do metrics match peer review?, www.harzing.com white paper.
- Harzing, A.W.; Alakangas, S. (2017) Microsoft Academic: Is the Phoenix getting wings?, in press for Scientometrics. Available online... - Publisher's version (read for free) - Press coverage in Scientific American and Nature
Copyright © 2022 Anne-Wil Harzing. All rights reserved. Page last modified on Thu 2 Jun 2022 17:18
Anne-Wil Harzing is Emerita Professor of International Management at Middlesex University, London and visiting professor of International Management at Tilburg University. She is a Fellow of the Academy of International Business, a select group of distinguished AIB members who are recognized for their outstanding contributions to the scholarly development of the field of international business. In addition to her academic duties, she also maintains the Journal Quality List and is the driving force behind the popular Publish or Perish software program.