HomeSearchAmerican Journal of Physiology - Regulatory Integrative and Comparative Physiology

American Journal of Physiology - Regulatory Integrative and Comparative Physiology

American Physiological Society · United States · Est. 1878

ISSN1522-1490
SJR Q2WOS SCIEScopus / SJR
53
/ 100
Medium Risk
Score Breakdown
WoS SCIE/SSCI+25
Scopus Q2+18
Total53
Journal Impact Factor
This journal is indexed in Web of Science (JCR) and has an official Journal Impact Factor. View on Clarivate Master Journal List ↗
SJR Score
0.945
H-Index
245
SNIP
0.898
Total Works
15,491
Total Citations
707,592
2yr Mean Citedness
1.69
Free JIF alternative

Aims & Scope✦ Inferred from recent articles

This journal publishes research on physiological regulation, integration, and comparative studies across various systems and organisms. Recent articles explore topics such as sympathetic nerve activity and blood pressure regulation at high altitude, sex differences in exercise-induced oxidative stress and inflammation, the impact of chronic pain on memory and microglia, metabolic rate suppression in torpid hummingbirds, and the role of specific neuronal populations in cold defense. Other studies investigate the effects of unilateral lower limb suspension on muscle function, salt-sensitive hypertension in aging rats, hormonal mechanisms of pH compensation in marine fish, blood pressure variability in post-traumatic stress disorder, and the diving reflex during apnea. The journal also covers research on microvascular reactivity in post-COVID-19 syndrome, thermoregulation and cognition in spaceflight, metabolic reprogramming in cancer cachexia, intracardiac nervous system control of the heart, interactions between hypoxemia and hypercapnia on vascular conductance, and age-related changes in T cells.

AI-summarised from recent articles · verify on the publisher page

⚡ Speed vs Prestige
How does this journal balance review speed with impact level?
Q2
SJR Rank
Top 50% in field

General Information

Country / RegionUnited States
Primary LanguageEnglish
1st Year Published1878
Annual Volume~ 138 articles / year
StatusActive (last: 2026)
Total Publications15,491
Publisher OrgAmerican Physiological Society

Submission Info

Peer Review
Review Time
Acceptance Rate
OA License
OA Rate

Ethics & Quality

COPE Member✗ No
OASPA Member✗ No
Not on Predatory Lists✓ Yes

Think.Check.Submit Compliance

5/12 · 42%
Do you know the journal / publisher?
American Physiological Society
Does the journal have a website?
No URL
Is the ISSN verified?
1522-1490
Indexed in a trusted database?
WoS, Scopus
Peer review process documented?
N/A
Follows ethical publishing standards (COPE)?
N/A
APC fees clearly disclosed?
N/A
Not on predatory/blacklists?
✓ Clean
Long-term digital preservation?
N/A
Plagiarism detection in place?
N/A
Listed in DOAJ (verified OA)?
N/A
Primary language documented?
English

Based on the Think.Check.Submit framework by DOAJ, COPE & OASPA. All data from verified open sources.

Publication & Citation Trend

Articles published
Times cited
2019
2020
2021
2022
2023
2024
2025
2026

Source: OpenAlex · Note: citations accumulate over time so older years appear higher

SJR Quartile by Discipline

Scimago ranks this journal separately in each subject category — its quartile can differ by discipline.

PhysiologyQ2
Physiology (medical)Q2

Subject Classification

Web of Science Categories

Physiology

Scopus Categories

Physiology (medical)Physiology

Research Topics (OpenAlex)

Neuroscience of respiration and sleepAdipose Tissue and MetabolismHeart Rate Variability and Autonomic ControlRegulation of Appetite and ObesityNeuroendocrine regulation and behaviorPhysiological and biochemical adaptationsCircadian rhythm and melatoninNitric Oxide and Endothelin EffectsStress Responses and CortisolNeuropeptides and Animal Physiology
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Data updated: 2026-05-22 · Sources: SJR, DOAJ, OpenAlex, WoS, Crossref