ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Subscription

Proceedings of the Academy of Natural Sciences of Philadelphia

Abbreviation (ISO):PROC. ACAD. NAT. SCI. PHILADELPHIA
•
Identifier (ISSN):0097-3157(Print)
•
Publisher:Academy of Natural Sciences of Philadelphia
Clarivate Impact Factor (IF 2024)
N/A
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
WoS SCIEJCR Quartile
Clarivate WoS JCR
WoS Categories↓

Impact Factor Trend (2018–2024)

Clarivate IF trend for Proceedings of the Academy of Natural Sciences of Philadelphia

WoS Q1
0112020180201912020120220.720230.52024
Annual Impact Factor Metric
Current (2024):0.5
Scopus SJR & Rank
N/A

SCImago Journal Rank citation prestige weighting

Scopus / Elsevier Data
H-Index (2021)
20

20 papers with at least that number of citations each

WoS: SCIE / JCRQ1
Self-Citation Rate0%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessSubscription
14articles/year
0% Gold OA•100% Original Research

Aims & Scope

The Proceedings (ISSN 0097-3157) has been published continuously since 1841. Many volumes are still available in their original printings. Early volumes are unbound, constituting two or three issues per year. Quantities of some volumes may be limited. Early volumes may have slightly soiled cover sheets, but the text blocks are perfect.

Topics Covered (Recognized by AI)
BiologyEcologyGeographyGeologyZoology & Animal SciencePlant SciencesPaleontologyFisheriesHistory

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR

No WoS category details available for this journal.

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

12 year
2026Latest
IF—
Articles / Year14
Total Citations3
2025
IF—
Articles / Year2
Total Citations2
2024
IF0.5
Articles / Year7
Total Citations5
2023
IF0.7
Articles / Year4
Total Citations3
2022
IF1
Articles / Year4
Total Citations31

SCImago & Scopus Journal Intelligence

Not indexed in SCImago / Scopus database

This journal is currently not indexed in Scopus or is an academic publication indexed exclusively in Web of Science (WoS).

Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: 0%

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
4区 (Zone 4)Environmental Science & Ecology
Minor Category (Specific Field):
4区BIODIVERSITY CONSERVATION
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

Proceedings of the Academy of Natural Sciences of Philadelphia (abbr: PROC. ACAD. NAT. SCI. PHILADELPHIA, ISSN: 0097-3157) is a peer-reviewed international scholarly journal in the field of Environmental Science & Ecology, published by Academy of Natural Sciences of Philadelphia in United States since 1841. The periodical holds tracked under Web of Science (SCIE) in quartile Q1, an H-index of 20.

The journal enforces rigorous peer evaluation with a publication frequency of Annual, an annual output of approximately 14 scientific articles. In terms of accessibility and author fees, it operates under the Subscription model with APC fees are not specified. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Subscription
Publisher
Academy of Natural Sciences of Philadelphia
Publication Language
English
Frequency
Annual
Founding Year
1841
Indexing & Databases
SCIEScopusPubMed
Editorial Address
ACAD NATURAL SCIENCES PHILA, SCIENTIFIC PUBLICATIONS, 1900 BENJ FRANKLIN PKWY, PHILADELPHIA, USA, PA, 19103-1195

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Record UUID: 56dac3d9-5c94-42a7-926a-8fcc0377d415
Database Updated: 2026-09-28