📚 Over 1 million DOIs on ResearchGate—but are they reliable?.A new JDIS study reveals RG-DOIs help share gray literature like posters & theses, especially in Spanish & Portuguese. 🔗 Read more: #OpenScience #GreyLiterature #ScholComm #ResearchGate #JDIS.

How is AI reshaping academic libraries?. A new #JDIS study (2014–2024, Scopus) maps 4 key themes，from ML & NLP to chatbots & AI literacy，while exposing gaps in automation & strategy. Essential reading for library innovators. #AI #AcademicLibraries.

📉 Becoming a university chancellor comes at a cost: research output. A study of 200 top global universities shows a significant drop in article publication after chancellorship begins—especially for active, male, and North American chancellors. Balancing leadership & scholarship.

Who are Brazil’s top researchers—and how do they differ?.A new study analyzes 14,000+ CNPq scholars using PCA and clustering, revealing 3 elite profiles:.🔹 Advanced Supervisors.🔹 Book Publishers/Organizers.🔹 Generalists.Valuable insights for policy makers, funding agencies,.

Despite global shutdowns in 2020, scientific output surged in 2020–2021. A new JDIS paper shows that after peaking in 2021, output declined across most Western countries，including Japan and Brazil，during 2022–2023，but not in China or India. This trend holds even when excluding.

🚨 Are disruptive papers really cited less?. JDIS new study of 29M papers (1950–2016) shows that high-CD (disruptive) papers appear to receive fewer citations，but it's a methodological illusion. 📉. Controlling for reference counts reverses the trend. Citations are strong —.

📉 Are we misranking countries like Japan in research?. JDIS newly published study reveals how flaws in citation-based metrics — especially distorted citation tails — can undervalue advanced nations and inflate elite universities..#SciencePolicy.

🚨 Can journal article features help predict scholarly impact — and assist editors when reviewer opinions diverge?. JDIS newly publised study of 2M+ papers shows that non-scientific traits (authorship, OA status, refs, etc.) explain 26%+ of citation impact. 📄 Read more:.

In April 2025, JDIS selected the Web of Science (WoS), Scopus, and OpenAlex as the data sources, adopting a paper-level classification to identify bibliometrics-related papers. The table shows the top 10 most-cited bibliometrics-related papers. For further details see

New study reveals that evaluating interdisciplinarity in research institutes varies significantly with classification granularity. Institutes like Fraunhofer rank high at macro levels but drop at meso and micro levels, highlighting the need for nuanced assessment approaches.

Special topic call for papers!. Topics:.Bibliometric methodologies for assessing SDG-related research output. Trends and patterns in scholarly publications addressing the SDG. The role of collaboration and networks in advancing SDG-related research. The impact of funding

Exciting news! .JDIS is partnering with MetaROR—a platform leveraging the publish–review–curate model improve the dissemination and evaluation of metaresearch—to organize a special topic: "Fostering SDGs Research through the Lens of Bibliometrics." Stay tuned for more details!.

JDIS: Bridging Data-Driven Science of Science and the Research Ecosystem.

📚 New study applies Citation Concept Analysis (CCA) to explore the impact of Pierre Bourdieu’s concepts in sociology!#bibliometrics #sociology #citations #researchimpact.

The initiative of refining the CAS journal subject classification system. 🔍 We need your expertise:. Report classification errors.Recommend subject matter experts.Write and publish editorials. Join us in shaping a more accurate & comprehensive journal

Exploring how research performance evaluation might drive "salami slicing" .#ResearchEthics #AcademicPublishing #SalamiSlicing #ResearchMetrics #ScholarlyPublishing.