Journal of Pharmaceutical Negative Results
Leading citation impact metric from Clarivate Journal Citation Reports
papers with at least that number of citations each
Aims & Scope
Journal of Pharmaceutical Negative Results is a leading international peer-reviewed journal publishing original research, clinical updates, and reviews indexed in Clarivate Web of Science (SCIE) with Q1 quartile ranking.
SCImago & Scopus Journal Intelligence
Not indexed in SCImago / Scopus databaseThis journal is currently not indexed in Scopus or is an academic publication indexed exclusively in Web of Science (WoS).
Chinese Academy of Sciences (CAS) Classification
Major / minor zone classification and CAS Early Warning List history
Publishing & Editorial Information
Detailed publisher, peer-review turnaround, and publication cycle specifications
WoS Categories & Quartiles
Detailed JCR / JCI category rankings and quartile breakdown from Clarivate
No WoS category details available for this journal.
Annual Historical Statistics & Publications
Track annual publication volume, total citations, and Impact Factor evolution
| Year | Impact Factor | Articles / Year | Total Citations |
|---|---|---|---|
| 2023 | 0 | 96 | 99 |
| 2022 | — | 1,989 | 2,632 |
| 2021 | — | 23 | 43 |
| 2020 | — | 15 | 51 |
| 2019 | — | 13 | 67 |
| 2018 | — | 12 | 68 |
| 2017 | — | 14 | 41 |
| 2016 | — | 12 | 46 |
| 2015 | — | 9 | 22 |
| 2014 | — | 13 | 30 |
| 2013 | — | 12 | 75 |
| 2012 | — | 13 | 48 |
Journal Metrics & Citation Visualizations
Impact Factor Trend (2018–2024)
Clarivate IF trend for Journal of Pharmaceutical Negative Results
Total Cites vs Self-Cites
Evaluation of scholarly independence and citation reach
Citations per Document
Citation metric windows across 2, 3, and 4 years
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