altmetrics for research impact actuation (aria)
TRANSCRIPT
Altmetrics for Research Impact Actuation (ARIA)
Aarthy Nagarajan, Aravind Sesagiri Raamkumar, Feiheng Luo, Harsha Vijayakumar, Mojisola Erdt, Edie Rasmussen, Yin-Leng Theng
Altmetrics Project of Centre for HEalthy & Sustainable CitieS (CHESS)Wee Kim Wee School of Communication & Information
27 September 20171
Introduction to ARIA
• Main Objectives:
– To develop a prototype called “Altmetrics for Research Impact Actuation” (ARIA) to measure research impact for researchers, universities, research institutes and policy-makers
– To compute cross-metric validation between traditional metrics and altmetrics for the “hard sciences” disciplines, the “non-hard sciences” disciplines, and “innovation and commercialization”
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ARIA Data Sources
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Social Media Sources:
Academic Sources:
Data collection frequency is currently once a month
ARIA Data Extraction Methodology
1. Public Scopus API: Publications metadata extracted from Scopus using NTU Affiliation ids
2. Public Crossref API: Publications metadata extracted using Scopus DOIs. Crossref provides all author names from each publication
3. Restricted WoS API: Basic citations data extracted using Scopus DOIs
4. Google Scholar Profiles: Basic citations data scraped from profiles with NTU affiliation
5. Restricted Altmetric.com: Altmetrics data extracted using Scopus DOIs
6. Public PlumX API: Altmetrics data extracted using Scopus DOIs
ARIA Dataset for NTU Researchers
Data collection• 4,207 teaching and research staff
• 2,637 researchers with publications (mainly Scopus)
• Approximately 86K publications extracted
• Metrics only for publications with DOIs
• Use of in-house author name disambiguation algorithm for identifying relevant publications
ARIA Metadata and Metrics
Paper Metadata• Paper Title• Publication Timestamp• Publication Venue• Author(s)• Paper Type• References Count• Affiliation
Bibliometrics• Publications Count• Scopus Citation Count• QS Citation Count• WoS Citation Count• Journal Impact
Factor/Quartiles
Altmetrics• Tweet Count• Views Count• Downloads Count• Mendeley Readers Count• Altmetric Attention Score
Frequency• Monthly• Quarterly• Half-Yearly• Yearly
Aggregation Level/Metrics• School• Research Centre• Top 5%, 10%, 20% (Average)• Bottom 5%, 10%, 20% (Average)
ARIA Researcher Profile• A researcher account has a
researcher dashboard
• This profile will have access to own artifacts, bibliometric and altmetric visualizations
• This profile can cross-compare metrics as a time-series chart, for various time intervals
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ARIA Admin Profile
• Has access to both researcher and admin dashboards
• Has access to own artifacts, bibliometric and altmetricvisualizations from the researcher dashboard
• Can also view the artifacts and metric visualizations at college/school/university level from the admin dashboard
• This profile can cross-compare metrics as a time-series chart, for various time intervals at both researcher and admin level
ARIA Screenshots
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Home Page
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Researcher Dashboard
Admin Dashboard
Entity Selection (for admin dashboard)
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Bibliometrics (Publication Vs Citation Trend)
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Bibliometrics (Publication Vs Citation Trend)
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Bibliometrics (Publication Vs Citation Trend)
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Bibliometrics (Bibliometric Time Series)
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Bibliometrics (Bibliometric Time Series)
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Altmetrics (Publication Vs Altmetrics Trend)
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Altmetrics (Publication Vs Altmetrics Trend)
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Altmetrics (Altmetric Time Series)
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Altmetrics (Altmetric Time Series)
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Artifacts
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Artifacts (Papers)
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Artifacts (Journal Papers)
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Artifacts (Journal Papers)
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Artifacts (Journal Papers)
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Artifacts (Journal Papers)
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Artifacts (Books)
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Cross-metric Explorer
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Cross-metric Explorer
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Cross-metric Explorer
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Cross-metric Explorer
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Map View
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AROSIM 2018 Workshop@NTU
• Our team is conducting an international workshop on Altmetrics for Research Outputs Measurement and Scholarly Information Management (AROSIM 2018) on January 26th 2018
• Workshop Theme: "The best of both worlds: cross-metric exploration and validation of Altmetrics and Bibliometrics“
• Participants include researchers, librarians, publishers and research agency personnel
• Keynote Speakers: 1) Dr. Mike Thelwall, University of Wolverhampton
2) Stacy Konkiel, Altmetric.com
• Submission deadline is 10th October 2017
32For more information, please visit www.altmetrics.ntuchess.com/AROSIM2018/
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This project is supported by NRF SRIE Grant: NRF2014-NRF-SRIE001-019