OpenJournalRank

Journal rankings · indicator year 2015

Choose a field to open its ranking, or a journal to find its row in its subfield’s list.

Subfield ranking · 2015

Water Science and Technology journal rankings 2015

87 ranked journals · Subfield in Environmental Science

Water Science and Technology has 87 ranked journals in 2015. The median journal has an OJR of 0.54, below the world average of 1.00, up 0.01 on 2014; Q1 starts at OJR 1.04. The top three are Water Resources and Industry, Journal of Membrane Science, and Hydrology and earth system sciences.

Ranks and citation indicators: 2015. Journal access status and listed APC: source snapshot September 23, 2026.

Ranked journals

Journals whose main subfield sits in this category and that published at least 30 citable documents (articles, reviews and conference papers) in 2012–2014, the window the 2015 score is computed on.

87
10% of Environmental Science
Median OJR

The OpenJournalRank Indicator (OJR) is a free, publicly available metric of a journal’s field-normalized citation impact, computed from open OpenAlex citation data. It compares citations to a journal’s papers from the previous three years with the world average for papers of the same subfield, year and type, so 1.00 is the world average and values can be compared across fields. It is computed with the NCI3 method.

The middle OJR among ranked journals in this category: half score higher, half lower. 1.00 is the world average for papers of the same subfield, year and type.

The dot is this category, the solid tick is the median of all ranked journals and the dashed line is the world average.

0.54+0.01 vs 2014
This subfieldAll 0.88World 1.00
Open-access journals

Share of ranked journals in this category that are fully open access, so every paper is free to read. Hybrid journals, which sell subscriptions and open single papers for a fee, are not counted.

37%
All fields: 29%
Median listed APC

Median list price of the article processing charge, in US dollars, among ranked journals in this category that list a price above zero. Journals with a listed APC of $0 and journals with no known price are left out of this median. The At a glance table below gives a second median that includes the $0 prices.

$3,050
Median positive listed APC: $3,050 among 31 journals. 56 have no known price. All fields: $3,390.

Subfields of Environmental Science (11)

87 ranked journals

Filters

Quartile

Quartiles split the ranked journals of the list you are viewing into four equal groups by OJR. Q1 is the top quarter and Q4 the bottom quarter.

They are computed within the list on screen, so a journal can be Q1 in its subfield and Q2 in the global ranking.

Access
APC (list price)
Loading every ranked journal in this list…
Water Science and Technology ranking, 2015

Rank is the position by OJR within the list on screen; 1 is the highest.

OJR is field-normalized 3-year citation impact: 1.00 is the world average for papers of the same subfield, year and type, so values compare across fields.

The badge is the journal’s quartile in this list.

OJR

Citations per paper over a two-year window, counted from OpenAlex. It is not field-normalized, so compare it only between journals of the same field.

▲ or ▼ is the change from 2014. This is OpenJournalRank’s own count, not Clarivate’s Journal Impact Factor.

Citable documents (articles, reviews and conference papers) published in 2012–2014, the window the 2015 OJR is computed on. A journal needs at least 30 to be ranked.

Share of the journal’s 2012–2014 papers that are free to read in any open-access form. The green OA tag next to a title marks a fully open-access journal.

List price of the article processing charge in US dollars. “$0 listed” means the listed price is zero; a dash means no price is listed.

The line is the journal’s OJR from 2006 to 2015.

Compare
1Water Resources and IndustryOAElsevier BV · Netherlands
3.37Q14.76 1.39 up from 201438100%$3,613
2Journal of Membrane ScienceElsevier BV · Netherlands
3.26Q16.12 0.74 up from 20142,32719%$4,890
3Hydrology and earth system sciencesOACopernicus Publications · Germany
3.24Q15.38 0.55 up from 2014994100%$1,725
4Separation and Purification ReviewsTaylor & Francis · United States
3.16Q15.45 0.41 up from 20144310%—
5Water Resources ResearchOAWiley · United States
2.86Q14.75 0.19 up from 20141,71173%$3,000
6DesalinationElsevier BV · Netherlands
2.80Q14.88 0.10 up from 20141,22412%$4,580
7Journal of Water Process EngineeringElsevier BV · Netherlands
2.57Q13.56no 2014 value9711%$3,350—
8ResourcesOAMultidisciplinary Digital Publishing Institute · Switzerland
2.23Q12.96 1.24 up from 201470100%$1,930
9Separation and Purification TechnologyElsevier BV · Netherlands
2.19Q13.75 0.21 up from 20141,62013%$4,060
2.18Q12.51 0.53 down from 20141416%—
2.04Q13.71 0.61 up from 20145298%$3,350
12MembranesOAMultidisciplinary Digital Publishing Institute · Switzerland
1.93Q12.58 0.78 down from 2014107100%$2,654
13Hydrological ProcessesWiley · United Kingdom
1.86Q13.03 0.52 up from 20141,13018%$5,230
14WaterOAMultidisciplinary Digital Publishing Institute · Switzerland
1.50Q12.46 0.48 up from 2014410100%$3,137
15Hydrological Sciences JournalTaylor & Francis · United Kingdom
1.42Q12.22 0.11 up from 201456693%—
1.40Q11.97 0.35 up from 201430014%$2,500
1.38Q12.06 0.17 up from 201432414%$3,200
18Minerals EngineeringElsevier BV · United Kingdom
1.31Q12.15 0.33 up from 201472513%$4,220
19Applied Water ScienceOASpringer Nature · Germany
1.24Q11.66 0.35 down from 2014234100%$2,490
1.12Q12.24 0.09 up from 201499220%$4,100
21Aquacultural EngineeringElsevier BV · United Kingdom
1.07Q11.29 0.35 down from 201418118%$3,500
22International Journal of Environmental Science and TechnologySpringer Science+Business Media · Iran
1.04Q11.81 0.02 down from 201470135%$3,490
23Hydrological Research LettersOAJapan Society of Hydrology and Water Resources · Japan
1.04Q21.47 0.99 down from 201455100%$414
24Journal of Hydrologic EngineeringAmerican Society of Civil Engineers · United States
1.03Q21.49 0.04 down from 20145649%—
1.02Q21.23 0.18 up from 20149599%—
26Water and Environment JournalWiley · United Kingdom
0.91Q21.22 0.16 up from 20141689%$4,000
27Water Quality Exposure and HealthSpringer Nature · Netherlands
0.91Q21.40 0.14 up from 20149224%—
28Environmental TechnologyTaylor & Francis · United Kingdom
0.91Q21.69no change1,15411%—
29International Journal of Environmental ResearchSpringer Science+Business Media · Iran
0.91Q21.18 0.10 down from 20142620%$3,790
30Water SAOAWater Research Commission · South Africa
0.86Q21.17 0.12 up from 2014318100%—
31Water Science & TechnologyOAPergamon Press
0.84Q21.42 0.23 up from 20142,08016%—
0.83Q21.16 0.42 down from 201411116%—
0.81Q21.37 0.02 up from 201424628%—
34Separation Science and TechnologyTaylor & Francis · United States
0.79Q21.25 0.07 down from 20141,07312%—
35Journal of Environmental EngineeringAmerican Society of Civil Engineers · United States
0.77Q21.17 0.10 up from 20144246%—
36Archives of Environmental ProtectionOADe Gruyter Open · Poland
0.70Q21.20 0.14 down from 2014128100%—
37APCBEE ProcediaElsevier BV · Netherlands
0.65Q20.79 0.03 up from 2014509——
38Environmental ProcessesSpringer Science+Business Media · Switzerland
0.63Q21.26no 2014 value4694%$2,390—
39Journal of Encapsulation and Adsorption SciencesOAScientific Research Publishing · United States
0.62Q21.26 0.48 down from 201437100%—
0.62Q20.63 0.05 down from 20148163%$3,000
41Environmental Engineering ResearchOAKorean Society of Environmental Engineering · South Korea
0.60Q21.06 0.20 up from 2014148100%—
42Journal of Water Resource and ProtectionOAScientific Research Publishing · United States
0.57Q20.68 0.04 down from 2014446100%—
43Global NEST JournalUniversity of the Aegean · Greece
0.55Q20.85 0.11 down from 201470094%—
44Journal of Dispersion Science and TechnologyTaylor & Francis · United States
0.54Q21.30 0.47 up from 20148104%—
0.53Q30.72 0.13 up from 201446621%—
0.52Q30.56 0.03 up from 2014348100%—
47Desalination and Water TreatmentOATaylor & Francis · United States
0.51Q31.18 0.07 up from 20144,28479%$1,000
48Physicochemical Problems of Mineral ProcessingOAOficyna Wydawnicza Politechniki Wroclawsjiej · Poland
0.51Q31.20 0.31 up from 20146233%—
0.49Q30.73 0.28 down from 20146164%—
50Open Journal of Modern HydrologyOAScientific Research Publishing · United States
0.48Q30.81 0.24 up from 201460100%—

Citations made in 2015. Corpus-wide, 78.1% of core-journal articles and reviews published that year have at least one matched reference; the share varies by journal and field.

36 additional Water Science and Technology journals with metrics are unranked under this release’s eligibility rules: a journal needs at least 30 citable documents in 2012–2014, at least 80% of them with a subfield, and a positive world-average expectation. Ranks are within the whole category; filters hide rows without re-ranking. OJR excludes self-citations.

Rising journals

At a glance

Indicator year: 2015. Publication window: 2012–2014. How these summaries are calculated

Ranked journals
87
Window papers (baseline)
71,167 +18.9% from indicator year 2012
Median OJR
0.54 -16.9% from indicator year 2012
Rising journals (2025)
6

Window papers are the baseline paper population: citable papers (articles, reviews and conference papers) from 2012–2014 in all journals of the world-average baseline, including non-core journals, counted by each paper’s own subfield. They are not the papers of the ranked journals alone.

Category by indicator year
MeasureYear series20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025
Ranked journals343638394143464749525866677282879510110397101101103104103103
Window papers (baseline)14,78117,79120,49823,48625,73428,54932,24736,40340,77144,93650,00554,98959,87863,96668,37271,16771,05768,44868,16770,86675,34979,70282,81185,89388,06392,086
Median OJR0.5960.6030.6500.6630.620.6510.6840.5140.500.450.470.5120.6450.5900.530.540.610.5890.570.5970.6560.6770.6540.6640.700.75

How to read these rankings

OJR, the OpenJournalRank Indicator
A field-normalized 3-year citation impact, computed from OpenAlex with the NCI3 method. It divides the citations a journal’s papers received by the world average for papers of the same subfield, year and type, so 1.00 is the world average and 2.00 means twice as many citations as expected. Because it is normalized, it can be compared across fields. Read the methodology
Quartiles
Q1 to Q4 split the ranked journals of the list you are viewing into four equal groups by OJR. A journal’s quartile depends on the list: the same journal can be Q1 in its subfield and Q2 among all journals.
Impact factor (2-year)
Citations per paper over a two-year window, counted from OpenAlex. It is easy to compare with familiar impact factors but is not field-normalized, so compare it only within a field. It is not Clarivate’s Journal Impact Factor. Why it differs from the Journal Impact Factor
Rank ranges
Each rank in the latest year carries a likely range from 1,000 resamples of the journal’s papers. Where two journals’ ranges overlap, the data cannot tell them apart, so treat neighbouring ranks as ties.