Exploring your publication network - issp.uottawa.ca

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Exploring your publication network Demonstrating your standing in the scholarly community Stefanie Haustein | @stefhaustein

Transcript of Exploring your publication network - issp.uottawa.ca

Exploring your publication networkDemonstrating your standing in the scholarly community

Stefanie Haustein | @stefhaustein

Outline

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→Research evaluation→Analyzing publication and citation behavior→Collecting bibliographic data→Cleaning bibliographic data→Normalizing citation data

→Social network analysis→Analyzing social networks→Exploring co-authorship networks→Developing collaboration strategies→Network indicators

→Conclusions

Research Evaluation

Research evaluation

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Peer review vs. bibliometrics

→Peer review→Qualitative→Subjective→Small scale→Labor-intensive for experts

→Resource-intensive

→Bibliometrics→Quantitative→Objective→Large scale→Labor-intensive for

bibliometricians/data scientists→Moderate resources

Research evaluation

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University rankings

timeshighereducation.com/student/best-universities/best-universities-Canada leidenranking.com/ranking/2019/list

Research evaluation

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Citation cartels

http://dx.doi.org/10.1038/d41586-019-02725-y

Research evaluation

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Analyzing publication and citation behaviorM

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Subset of authors’ publications in JASIST, Scientometrics and Journal of Informetrics 2014-2018

Research evaluation

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Collecting bibliographic data

Mongeon, P., & Paul-Hus, A. (2016). The journal coverage of Web of Science and Scopus: a comparative analysis. Scientometrics, 106(1), 213–228. http://doi.org/10.1007/s11192-015-1765-5

→ Web of Scienceca. 90 million records, 1900 to present→ Science Citation Index Expanded: >8,500 journals→ Social Science Citation Index: >3,000 journals→ Arts & Humanities Citation Index: >1,700 journals→ Conference Proceedings Citation Index: >160,000

conference titles

→ Scopusca. 69 million records, 2004 to present→ >22,000 journals

→ Ulrich’s→ >336,000 journals

→ Google Scholarca. 100 million records→ Unknown coverage

Research evaluation

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Collecting bibliographic data

Visualization by Haustein, S. (2019) based on: Mongeon, P., & Paul-Hus, A. (2016). The journal coverage of Web of Science and Scopus: a comparative analysis. Scientometrics, 106(1), 213–228. http://doi.org/10.1007/s11192-015-1765-5

Biomedical Sciences

Natural Sciences and Engineering

Arts & Humanities

Social Sciences

All fields

Research evaluation

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Collecting bibliographic data

apps.webofknowledge.com/WOS_AdvancedSearch.do

Research evaluation

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Cleaning bibliographic data

… …

Research evaluation

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Normalizing citation data

5citations

4.0citations

7.5citations

5.0/4.0=1.25

5.0/7.5=0.67

Expected citation rate(per field, year and document type)

5citations

Molecular Ecology Semiconducting Material

+25% -33%

Social network analysis

Social network analysis

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Analyzing social networks

Moreno, J. L. (1934). Nervous and mental disease monograph series, no 58. Who shall survive?: A new approach to the problem of human interrelations. Washington, DC, US: Nervous and Mental Disease Publishing Co. http://dx.doi.org/10.1037/10648-000

→Analysis of connections between entities→Identification of structures of groups and clusters→Identification of positions of entities

Entities/actors = nodesConnections/relationships = arcs (directed) or edges (undirected)

Social network analysis

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Analyzing social networks

Munzner, T. (2014). Visualization Analysis and Design. CRC Press.

→Networks→Data

→ Network→Encode

→ Point marks for nodes, connection marks for links

→ Task→ Explore topology, locate paths

→ Scale→ Nodes: dozens to thousands→ Links: hundreds

Social network analysis

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Analyzing social networks

Moreno, J. L. (1953). Who Shall Survive? Foundations of Sociometry, Group Psychotherapy and Sociodrama. Beacon House.

→Network graphs (sociograms)“The proper placement of every individual and of all interrelations of individuals can be shown on a sociogram. It is at present the only available scheme which makes structural analysis of a community possible.”

→Matrices→Edge lists

Moreno, 1953, p. 96

A1

A2

A3

A4

A5

A6A7

A8

A9

Social network analysis

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Analyzing social networks

Moreno, J. L. (1934). Nervous and mental disease monograph series, no 58. Who shall survive?: A new approach to the problem of human interrelations. Washington, DC, US: Nervous and Mental Disease Publishing Co. http://dx.doi.org/10.1037/10648-000

→Friendship choices among fourth graders

Moreno, 1934, p. 38

BoysGirls

Social network analysis

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Marriage ties between Florentine families

https://www.wolfram.com/mathematica/new-in-9/social-network-analysis/centrality-and-prestige-of-florentine-families.html

Social network analysis

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9/11 terrorist network

http://www.orgnet.com/tnet.html

Social network analysis

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Twitter follower networks

http://allthingsgraphed.com/2014/11/02/twitter-friends-network/

Social network analysis

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Facebook friendship network

Social network analysis

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Bibliometric networks

Citation networkof publications

Co-authorship networkof authors or organizations

Co-citation network of publications, authors or journals

Bibliographic coupling network of publications, authors or journals

Co-occurrence networkof terms

Social network analysis

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Exploring co-authorship networks

Social network analysis

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Developing collaboration strategies

Social network analysis

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Developing collaboration strategies

Social network analysis

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Developing collaboration strategies

Social network analysis

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Developing collaboration strategies

Social network analysis

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Developing collaboration strategies

Social network analysis

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Network indicatorsPurpose of SNA indicators →Comparing network components→Characterizing the network as a whole→ Improve network visualizations

Types of SNA indicators→Network indicators→Node indicators→Edge indicators

Social network analysis

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Network indicatorsPurpose of SNA indicators →Comparing network components→Characterizing the network as a whole→ Improve network visualizations

Types of SNA indicators→Network indicators→Node indicators→Edge indicators

→Degree centrality→In-degree→Out-degree

→Closeness centrality→Betweenness centrality→Eigenvector centrality

Conclusions

Conclusions

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→Commonly used bibliometric indicators are limited→Focus on single dimensions of publication and citation behavior→Frequently misused

→Social network analysis allows for more nuanced analysis and multidimensional exploration of collaboration and citation patterns

→Exploring a field’s co-authorship network can help to:→Determine one’s own standing in the community→Plan future collaborations strategically

Thank you. Merci. Danke.

@stefhaustein | [email protected]