This document discusses contextualized scientometrics and outlines an agenda for the scientometric community. It begins by showing bibliometric indicators for top Chinese universities and explores what factors influence these numbers through techniques like identifying research areas and topics in citation networks. It argues that scientometrics should focus on contextualization over representation by making diverse statistics and information available rather than basing decisions solely on indicators. Open data sources like the Initiative for Open Citations and Dimensions platform can help accomplish this by providing open metadata. The agenda calls on scientometricians to promote responsible use of indicators, support open data initiatives, use open sources in research, and support open metadata as authors and reviewers.
Contextualized scientometrics: What's behind the numbers?
1. Contextualized scientometrics:
Whatâs behind the numbers?
Ludo Waltman
Centre for Science and Technology Studies (CWTS), Leiden University
International Forum on Quantitative Studies of Science and Technology
Zhejiang University, Hangzhou, China
April 14, 2019
2. Outline
⢠Bibliometric indicators for Chinese universities
⢠Whatâs behind the numbers?
⢠From representation to contextualization
⢠Data sources for contextualized scientometrics
⢠An agenda for the scientometric community
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4. CWTS Leiden Ranking
⢠Bibliometric ranking of major
universities worldwide
⢠Advanced methodology based
on most recent insights from
bibliometric research
⢠www.leidenranking.com
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Data source: Clarivate Analytics Web of Science
5. Chinese universities
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Fuzhou Univ.
Hong Kong Univ.
Science and Tech.
City Univ.
Hong Kong
Zhejiang Univ.
Shanghai Jiao
Tong Univ.
Tsinghua Univ.
Peking Univ.
Fudan Univ.
6. Chinese universities vs. US universities
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Rockefeller Univ.
Harvard Univ.
Johns Hopkins
Univ.
Univ. Michigan
Stanford Univ.MIT
14. Zhejiang Universityâs research strengths
(social sciences)
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Share of an areaâs
highly cited
publications
authored by
Zhejiang University
bibliometrics
China demography
housing
market
20. Representation vs. contextualization
Representation
1. Concepts of interest (e.g., production and impact) are specified
2. Scientometric indicators (e.g., publication and citation counts) are defined
to represent, or operationalize, the concepts
3. Decision making is based on, or supported by, the indicators
Contextualization
1. Scientometric information is made available in a variety of ways:
Statistics, distributions, network diagrams, publication lists, etc.
2. Interpretation is done by decision makers, not by scientometricians
3. Scientometric information provides context for decision making 19
33. An agenda for the scientometric community
Scientometric practice
1. Promote responsible use of scientometrics
â Focus on contextualization instead of representation
2. Promote open metadata of scientific outputs
â Support open citations and open metadata initiatives such as I4OC
Scientometric research
3. Whenever possible, use data sources that facilitate reproducibility
â Use data sources to which other researchers also have access (e.g., Dimensions)
4. Support open metadata as author, reviewer, or editor
â Support the new Quantitative Science Studies journal!
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