Protist

Publisher: Elsevier GmbH
Country: Germany · Western Europe
Type: journal
ISSN: 14344610

16180941

Scopus 0,543 SJR

Scopus Q3 SJR Q

WoS Q4 JCR Q

WoS 1,9 JIF

Scopus 88 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 0,543
Quartile Q3
H-Index 88
Cites/doc 2,12
Docs (3y) 87
Cites (3y) 189

Clarivate

Web of Science · JCR · 2025

JCR Q Q4
JIF 1,9
5Y JIF 2,2
JCI 0,5

WoS indexes

SCIE

Subject classification

Categories (SJR)

Microbiology Q3

Areas

Immunology and Microbiology

WoS categories

Microbiology

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	Q3	Q4	0,543	1,9	2,2	0,5	Q3	88
2024	Q3	Q3	0,482	2,1	2,2	0,48	Q4	86
2023	Q3	Q4	0,499	1,9	2,1	0,46	Q4	86
2022	Q3	Q4	0,603	2,5	2,3	0,53	Q3	86
2021	Q2	Q4	0,767	2,7	2,6	0,56	Q3	86
2020	Q2	Q3	0,922	2,6	2,6	0,65	Q3	86
2019	Q2	Q3	0,908	2	2,4	0,77	Q2	86
2018	—	Q2	—	3	3,1	0,84	Q2	—
2017	Q2	Q2	1,291	2,7	3,2	0,88	Q2	86
2016	Q2	Q2	1,365	2,8	3,1	—	—	86
2015	Q1	Q2	1,586	2,9	2,9	—	—	86
2014	Q1	Q2	1,629	3	3,4	—	—	86
2013	Q1	Q1	1,538	3,6	3,5	—	—	86
2012	Q1	Q1	1,889	4,1	4	—	—	86
2011	Q1	Q2	1,514	3,1	3,3	—	—	86
2010	Q1	Q2	1,408	3,3	3,6	—	—	86
2009	—	Q1	—	3,9	3,9	—	—	—
2008	—	Q1	—	3,9	3,5	—	—	—
2007	—	Q2	—	3,1	2,9	—	—	—
2006	—	Q2	—	3,3	—	—	—	—
2005	—	Q2	—	2,9	—	—	—	—
2004	—	Q2	—	2,9	—	—	—	—
2003	—	Q2	—	2,4	—	—	—	—
2002	—	Q2	—	2,6	—	—	—	—
2001	—	Q2	—	2,6	—	—	—	—
2000	—	Q2	—	2,4	—	—	—	—
1999	—	Q2	—	2,2	—	—	—	—
1998	—	Q4	—	—	—	—	—	—

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	MICROBIOLOGY	SCIE	Q4	Q3	139/167
2024	MICROBIOLOGY	SCIE	Q3	Q4	119/163
2023	MICROBIOLOGY	SCIE	Q4	Q4	130/161
2022	MICROBIOLOGY	SCIE	Q4	Q3	107/135
2021	MICROBIOLOGY	SCIE	Q4	Q3	108/137
2020	MICROBIOLOGY	SCIE	Q3	Q3	99/136
2019	MICROBIOLOGY	SCIE	Q3	Q2	98/136
2018	MICROBIOLOGY	SCIE	Q2	Q2	58/133
2017	MICROBIOLOGY	SCIE	Q2	Q2	59/126
2016	MICROBIOLOGY	SCIE	Q2	—	55/125
2015	MICROBIOLOGY	SCIE	Q2	—	49/123
2014	MICROBIOLOGY	SCIE	Q2	—	41/119
2013	MICROBIOLOGY	SCIE	Q1	—	28/119
2012	MICROBIOLOGY	SCIE	Q1	—	26/116
2011	MICROBIOLOGY	SCIE	Q2	—	40/114
2010	MICROBIOLOGY	SCIE	Q2	—	29/107
2009	MICROBIOLOGY	SCIE	Q1	—	22/95
2008	MICROBIOLOGY	SCIE	Q1	—	19/91
2007	MICROBIOLOGY	SCIE	Q2	—	24/93
2006	MICROBIOLOGY	SCIE	Q2	—	23/89
2005	MICROBIOLOGY	SCIE	Q2	—	23/86
2004	MICROBIOLOGY	SCIE	Q2	—	26/84
2003	MICROBIOLOGY	SCIE	Q2	—	27/84
2002	MICROBIOLOGY	SCIE	Q2	—	23/82
2001	MICROBIOLOGY	SCIE	Q2	—	24/81
2000	MICROBIOLOGY	SCIE	Q2	—	27/83
1999	MICROBIOLOGY	SCIE	Q2	—	25/79
1998	BIOLOGY	SCIE	Q4	—	65/66
1998	MICROBIOLOGY	SCIE	Q4	—	79/81