Japanese Association of Groundwater Hydrology · Japan
ISSN0913-4182
SJR Q4✓ Scopus / SJR✓ Open Access
5
/ 100
High Risk
Score Breakdown
✓ Scopus Q4+5
Total5
Journal Impact Factor
Not on record at PubScope. The Journal Impact Factor is published by Clarivate for Web of Science (JCR)–indexed journals.
SJR Score
0.121
H-Index
14
SNIP
0.19
Total Works
1,035
Total Citations
1,803
2yr Mean Citedness
0.29
Free JIF alternative
Aims & Scope✦ Inferred from recent articles
This journal focuses on research related to per- and polyfluoroalkyl substances (PFAS), including their detection in landfill leachate, analytical methods, contamination of groundwater and soil, and risk assessment. It also covers studies on groundwater flow, seepage erosion, and river levee stability.
AI-summarised from recent articles · verify on the publisher page
⚡ Speed vs Prestige
How does this journal balance review speed with impact level?
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.
Civil and Structural EngineeringQ4
Earth-Surface ProcessesQ4
Water Science and TechnologyQ4
Subject Classification
Scopus Categories
Water Science and TechnologyEarth-Surface ProcessesCivil and Structural Engineering
Research Topics (OpenAlex)
Groundwater flow and contamination studiesGroundwater and Isotope GeochemistrySoil and Unsaturated FlowHydraulic Fracturing and Reservoir AnalysisHydrology and Watershed Management StudiesKarst Systems and HydrogeologyAquatic Ecosystems and Phytoplankton DynamicsGeothermal Energy Systems and ApplicationsRadioactive contamination and transferLandslides and related hazards