OpenJournalRank

Journal rankings · indicator year 2009

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

Subfield ranking · 2009

Agronomy and Crop Science journal rankings 2009

30 ranked journals · Subfield in Agricultural and Biological Sciences

Agronomy and Crop Science has 30 ranked journals in 2009. The median OJR fell 0.15 on 2008 to 0.61, below the world average of 1.00; Q1 starts at OJR 1.29. The top three are Transboundary and Emerging Diseases, Animal Feed Science and Technology, and Journal of Dairy Science.

Ranks and citation indicators: 2009. 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 2006–2008, the window the 2009 score is computed on.

30
4% of Agricultural and Biological Sciences
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.

0.61-0.15 vs 2008
This subfieldAll 0.92World 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.

23%
All fields: 18%
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.

$3,265
Median positive listed APC: $3,265 among 16 journals. 14 have no known price. All fields: $3,510.

Subfields of Agricultural and Biological Sciences (11)

30 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)
Agronomy and Crop Science ranking, 2009

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 2008. This is OpenJournalRank’s own count, not Clarivate’s Journal Impact Factor.

Citable documents (articles, reviews and conference papers) published in 2006–2008, the window the 2009 OJR is computed on. A journal needs at least 30 to be ranked.

Share of the journal’s 2006–2008 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 2000 to 2009.

Compare
2.07Q12.36no 2008 value5353%$2,710—
2Animal Feed Science and TechnologyElsevier BV · Netherlands
2.06Q11.84 0.17 up from 20086379%$3,250
3Journal of Dairy ScienceOAElsevier BV · United States
1.77Q12.86 0.11 down from 20081,730100%$3,500
4Journal of Dairy ResearchCambridge University Press · United Kingdom
1.43Q11.79 0.05 up from 200820825%$3,090
5Grass and Forage ScienceWiley · United Kingdom
1.40Q11.52 0.21 down from 200815819%$4,780
6Preventive Veterinary MedicineElsevier BV · Netherlands
1.37Q12.55 0.72 up from 200837419%$3,280
1.29Q11.79 0.41 up from 200819431%—
7The Journal of Agricultural ScienceCambridge University Press · United Kingdom
1.29Q11.60 0.12 down from 200817925%$3,550
1.23Q2—no 2008 value57——
10Animal ScienceCambridge University Press · United Kingdom
1.14Q2—no 2008 value113——
11Small Ruminant ResearchElsevier BV · Netherlands
1.09Q21.73 0.47 up from 200847911%$2,300
12Domestic Animal EndocrinologyElsevier BV · United States
0.88Q21.56 0.79 down from 20081674%$3,740
13Animal ResearchEDP Sciences · France
0.80Q2—no 2008 value48——
0.80Q21.03 0.39 up from 200810825%$3,000
15Tropical Animal Health and ProductionSpringer Science+Business Media · United Kingdom
0.64Q21.01 0.05 up from 20083856%$4,090
16Australian Veterinary JournalWiley · United Kingdom
0.59Q31.32 0.56 up from 200839012%$3,400
17Animal Science JournalWiley · Japan
0.49Q30.71 0.21 down from 200828910%$4,000
18Grassland ScienceWiley · United Kingdom
0.48Q30.57 0.57 down from 20088613%$2,970
19New Zealand Journal of Agricultural ResearchTaylor & Francis · New Zealand
0.45Q30.65 0.29 up from 200825485%—
20The Professional Animal ScientistElsevier BV · United States
0.41Q30.69 0.19 up from 200824499%—
21Irish Veterinary JournalOABioMed Central · United Kingdom
0.33Q30.64 0.37 up from 200851100%$2,990
22Forage and GrazinglandsWiley · United States
0.27Q30.43 0.19 up from 2008690%—
0.26Q30.33 0.13 up from 20085132%—
24Veterinarski arhivOAUniversity of Zagreb · Croatia
0.23Q40.28 0.12 up from 2008500%—
25Veterinary WorldOAVeterinary World · India
0.16Q40.21 0.21 up from 200834100%$600
26The Bovine PractitionerOAAmerican Association of Bovine Practitioners · United States
0.13Q40.16 0.01 down from 200897100%—
0.10Q40.00 0.14 down from 2008330%—
0.10Q40.19 0.09 up from 20081840%—
29BSAP Occasional PublicationCambridge University Press · United Kingdom
0.04Q4—no 2008 value80——
30The Indian Journal of Animal SciencesOAIndian Council of Agricultural Research · India
0.03Q40.05 0.01 up from 2008639100%—

Citations made in 2009. Corpus-wide, 71.4% of core-journal articles and reviews published that year have at least one matched reference; the share varies by journal and field.

10 additional Agronomy and Crop Science journals with metrics are unranked under this release’s eligibility rules: a journal needs at least 30 citable documents in 2006–2008, 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: 2009. Publication window: 2006–2008. How these summaries are calculated

Ranked journals
30
Window papers (baseline)
20,893 +32.5% from indicator year 2006
Median OJR
0.61 -26.8% from indicator year 2006
Rising journals (2025)
2

Window papers are the baseline paper population: citable papers (articles, reviews and conference papers) from 2006–2008 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 journals2526252825252527283030343336363738393940383939394042
Window papers (baseline)11,38313,37714,44615,28514,51414,74015,76516,99618,83820,89324,36327,94930,27231,35931,93734,77636,31837,06236,51338,22740,63644,64846,47747,36946,81448,433
Median OJR0.420.570.580.7640.690.780.840.7220.7580.610.70560.70610.740.7080.640.7230.630.650.680.7160.860.810.7870.820.850.791

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.