ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q4SCImago #30,232Subscription

Journal of the IEST

Identifier (ISSN):1098-4321(Print)
•
Publisher:Institute of Environmental Sciences and Technology
Clarivate JCR Index Advisory: Not Indexed in Latest JCR
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

Clarivate IF trend for Journal of the IEST

WoS Q1
000002023
Annual Impact Factor Metric
Current (2023):0
Scopus SJR & RankScopus Q4
0.104
#30,232

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
15

15 papers with at least that number of citations each

WoS: SCIE / JCRQ1
Self-Citation RateN/A
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessSubscription
11articles/year
0% Gold OA•0% Original Research

Aims & Scope

The Journal of the IEST is an official publication of the Institute of Environmental Sciences and Technology and is of archival quality and noncommercial in nature. It was established to advance knowledge through technical articles selected by peer review, and has been published for over 50 years as a benefit to IEST members and the technical community at large as as a permanent record of progress in the science and technology of the environmental sciences

Topics Covered (Recognized by AI)
Engineering96.6%Physics86.1%Computer science72.8%Quantum mechanics72.8%Materials science59.9%Mathematics44.2%Biology43.2%Thermodynamics38.1%Mechanical engineering34%Chemistry33.3%Ecology32.3%Geology31.3%Composite material29.9%Nanotechnology29.3%Electrical engineering28.6%Geography27.6%Operating system27.6%Aerospace engineering27.2%Statistics25.9%Acoustics25.9%Reliability engineering25.9%Programming language25.2%Economics22.8%Environmental science22.8%Cleanroom21.8%Law21.1%Political science21.1%Organic chemistry20.7%

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
2025Latest
IF—
Articles / Year11
Total Citations0
2024
IF—
Articles / Year6
Total Citations0
2023
IF0
Articles / Year6
Total Citations0
2022
IF—
Articles / Year3
Total Citations12
2021
IF—
Articles / Year6
Total Citations4

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #30,232Scopus Q4SCImago Profile
Scopus Coverage:1997-2014, 2016-2022, 2024-2025
Scopus Broad Areas:EngineeringEnvironmental Science
Scopus Citation Rank (SJR)Q4
0.104

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q4
Citations / Doc (2 years)
0.00

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$2,222 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations0
3-Year Documents8
Citable Documents8

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)0

Citations in government and international policy documents

Female Author Rate13.2%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Environmental ChemistryQ4
Environmental EngineeringQ4
Safety, Risk, Reliability and QualityQ4
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: N/A

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):
Updating
Minor Category (Specific Field):
Updating
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

Journal of the IEST (ISSN: 1098-4321) is a peer-reviewed international scholarly journal in the field of Engineering, published by Institute of Environmental Sciences and Technology in United States. The periodical holds tracked under Web of Science (SCIE) in quartile Q1, a Scopus SJR indicator of 0.104 (Q4), an H-index of 15.

The journal enforces rigorous peer evaluation with an annual output of approximately 11 scientific articles. In terms of accessibility and author fees, it operates under the Subscription model with an estimated APC of $2,222 USD. 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
Institute of Environmental Sciences and Technology
Publication Language
English
Frequency
Periodic
Indexing & Databases
ScopusPubMed

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 4f5e54b0-84c3-4d5e-abf7-4d0dfa366e78
Database Updated: 2026-09-29