Journal of Epidemiology

Publisher: Japan Epidemiology Association
Country: Japan · Asiatic Region
Type: journal
ISSN: 09175040

13499092

Scopus 1,121 SJR

Scopus Q1 SJR Q

WoS Q2 JCR Q

WoS 2,7 JIF

Scopus 99 H-Index

Integrated evaluation

Scopus side is Scimago SJR; WoS side is Master Journal List + JCR/JIF. Sources are matched on ISSN. WoS / JCR metrics are available for 1997 and later years only.

WoS / JCR data covers 1997 onward.

Scopus

Scopus · Scimago

SJR 1,121
Quartile Q1
H-Index 99
Cites/doc 2,87
Docs (3y) 268
Cites (3y) 831

Clarivate

Web of Science · JCR · 2025

JCR Q Q2
JIF 2,7
5Y JIF 3,6
JCI 0,98

WoS indexes

SCIE

Subject classification

Categories (SJR)

Epidemiology Q1
Medicine (miscellaneous) Q1

Areas

Medicine

WoS categories

Public, Environmental & Occupational Health

Yearly quartile comparison

Scimago (SJR) for all years; Clarivate (JCR / JIF / JCI) from 1997 onward. Latest year stays open; older years start collapsed.

WoS / JCR data covers 1997 onward.

Note: JCR Q, JIF, 5Y JIF, JCI, and JCI Q are blank before 1997 — WoS/JCR data on this site starts in 1997.
Year	SJR Q	JCR Q (1997+)	SJR	JIF (1997+)	5Y JIF (1997+)	JCI (1997+)	JCI Q (1997+)	H-Index
2025	Q1	Q2	1,121	2,7	3,6	0,98	Q1	99
2024	Q1	Q2	1,254	3	3,4	1,31	Q1	95
2023	Q1	Q1	1,233	3,7	3,5	1,35	Q1	95
2022	Q1	Q2	1,157	4,7	4,9	1,22	Q1	95
2021	Q1	Q2	0,989	3,8	4,7	1,08	Q1	95
2020	Q1	Q2	1,679	3,2	4,1	1,4	Q1	95
2019	Q1	Q1	1,613	3,7	3,5	1,47	Q1	95
2018	—	Q1	—	3,1	3,4	1,42	Q1	—
2017	Q1	Q2	1,186	2,5	3,3	1,2	Q1	95
2016	Q1	Q2	1,267	2,4	3,3	—	—	95
2015	Q1	Q1	1,521	2,5	2,8	—	—	95
2014	Q1	Q1	1,455	3	2,6	—	—	95
2013	Q1	Q1	1,23	2,9	2,5	—	—	95
2012	Q2	Q2	0,816	2,1	2,1	—	—	95
2011	Q1	Q2	0,827	1,9	2	—	—	95
2010	Q2	Q2	0,725	2,1	2,2	—	—	95
2009	—	Q2	—	1,6	1,9	—	—	—
2008	—	Q3	—	1,6	2	—	—	—
2007	—	Q2	—	1,9	—	—	—	—
2006	—	Q3	—	1,2	—	—	—	—
2005	—	Q3	—	1,2	—	—	—	—

JCR category quartile history

JCR / JCI quartile by year and category. 1997 and later.

WoS / JCR data covers 1997 onward.

Note: This table shows Clarivate category quartile records from 1997 onward.
Year	Category	Edition	JCR Q (1997+)	JCI Q (1997+)	Rank
2025	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	Q1	160/443
2024	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	Q1	111/421
2023	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q1	Q1	73/408
2022	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	Q1	58/207
2021	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	Q1	90/210
2020	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	Q1	79/203
2019	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q1	Q1	34/193
2018	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q1	Q1	43/186
2017	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	Q1	57/181
2016	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	—	53/176
2015	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q1	—	43/173
2014	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q1	—	32/165
2013	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q1	—	29/162
2012	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	—	52/161
2011	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	—	66/158
2010	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	—	50/142
2009	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	—	61/122
2008	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q3	—	60/105
2007	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q2	—	39/100
2006	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q3	—	63/98
2005	PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH	SCIE	Q3	—	58/99