Scimago Journal & Country Rank

Journal of the Science of Food and Agriculture

CountryUnited States
109
H Index
Subject Area and CategoryAgricultural and Biological Sciences
Agronomy and Crop Science
Food Science

Biochemistry, Genetics and Molecular Biology
Biotechnology

Nursing
Nutrition and Dietetics
PublisherJohn Wiley & Sons Inc.
Publication typeJournals
ISSN00225142, 10970010
Coverage1965-1989, 1991-ongoing
Scope Journal of the Science of Food and Agriculture publishes peer-reviewed original research, reviews, mini-reviews, perspectives and spotlights in these areas, with particular emphasis on interdisciplinary studies at the agriculture/ food interface. (source)
Quartiles

The set of journals have been ranked according to their SJR and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, Q2 (yellow) the second highest values, Q3 (orange) the third highest values and Q4 (red) the lowest values.

CategoryYearQuartile
Agronomy and Crop Science1997Q1
Agronomy and Crop Science1998Q1
Agronomy and Crop Science1999Q1
Agronomy and Crop Science2000Q2
Agronomy and Crop Science2001Q1
Agronomy and Crop Science2002Q1
Agronomy and Crop Science2003Q1
Agronomy and Crop Science2004Q2
Agronomy and Crop Science2005Q2
Agronomy and Crop Science2006Q2
Agronomy and Crop Science2007Q1
Agronomy and Crop Science2008Q1
Agronomy and Crop Science2009Q1
Agronomy and Crop Science2010Q1
Agronomy and Crop Science2011Q1
Agronomy and Crop Science2012Q1
Agronomy and Crop Science2013Q1
Agronomy and Crop Science2014Q1
Agronomy and Crop Science2015Q1
Agronomy and Crop Science2016Q1
Biotechnology1997Q2
Biotechnology1998Q1
Biotechnology1999Q2
Biotechnology2000Q2
Biotechnology2001Q1
Biotechnology2002Q1
Biotechnology2003Q2
Biotechnology2004Q2
Biotechnology2005Q2
Biotechnology2006Q2
Biotechnology2007Q2
Biotechnology2008Q2
Biotechnology2009Q2
Biotechnology2010Q2
Biotechnology2011Q2
Biotechnology2012Q2
Biotechnology2013Q2
Biotechnology2014Q2
Biotechnology2015Q2
Biotechnology2016Q2
Food Science1997Q1
Food Science1998Q1
Food Science1999Q1
Food Science2000Q1
Food Science2001Q1
Food Science2002Q1
Food Science2003Q1
Food Science2004Q2
Food Science2005Q2
Food Science2006Q1
Food Science2007Q1
Food Science2008Q1
Food Science2009Q1
Food Science2010Q1
Food Science2011Q1
Food Science2012Q1
Food Science2013Q1
Food Science2014Q1
Food Science2015Q1
Food Science2016Q1
Nutrition and Dietetics1997Q1
Nutrition and Dietetics1998Q1
Nutrition and Dietetics1999Q1
Nutrition and Dietetics2000Q1
Nutrition and Dietetics2001Q1
Nutrition and Dietetics2002Q1
Nutrition and Dietetics2003Q1
Nutrition and Dietetics2004Q2
Nutrition and Dietetics2005Q2
Nutrition and Dietetics2006Q2
Nutrition and Dietetics2007Q2
Nutrition and Dietetics2008Q2
Nutrition and Dietetics2009Q1
Nutrition and Dietetics2010Q2
Nutrition and Dietetics2011Q2
Nutrition and Dietetics2012Q2
Nutrition and Dietetics2013Q2
Nutrition and Dietetics2014Q2
Nutrition and Dietetics2015Q2
Nutrition and Dietetics2016Q2
SJR

The SJR is a size-independent prestige indicator that ranks journals by their 'average prestige per article'. It is based on the idea that 'all citations are not created equal'. SJR is a measure of scientific influence of journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from It measures the scientific influence of the average article in a journal, it expresses how central to the global scientific discussion an average article of the journal is.

YearSJR
19990.841
20000.610
20010.795
20020.864
20030.797
20040.621
20050.565
20060.704
20070.732
20080.751
20090.860
20100.775
20110.757
20120.891
20130.846
20140.819
20150.813
20160.870
Citations per document

This indicator counts the number of citations received by documents from a journal and divides them by the total number of documents published in that journal. The chart shows the evolution of the average number of times documents published in a journal in the past two, three and four years have been cited in the current year. The two years line is equivalent to journal impact factor ™ (Thomson Reuters) metric.

Cites per documentYearValue
Cites / Doc. (4 years)19991.236
Cites / Doc. (4 years)20001.227
Cites / Doc. (4 years)20011.116
Cites / Doc. (4 years)20021.478
Cites / Doc. (4 years)20031.525
Cites / Doc. (4 years)20041.432
Cites / Doc. (4 years)20051.268
Cites / Doc. (4 years)20061.416
Cites / Doc. (4 years)20071.699
Cites / Doc. (4 years)20081.713
Cites / Doc. (4 years)20091.823
Cites / Doc. (4 years)20101.820
Cites / Doc. (4 years)20111.948
Cites / Doc. (4 years)20122.210
Cites / Doc. (4 years)20132.399
Cites / Doc. (4 years)20142.483
Cites / Doc. (4 years)20152.391
Cites / Doc. (4 years)20162.541
Cites / Doc. (3 years)19991.236
Cites / Doc. (3 years)20001.122
Cites / Doc. (3 years)20011.096
Cites / Doc. (3 years)20021.477
Cites / Doc. (3 years)20031.485
Cites / Doc. (3 years)20041.105
Cites / Doc. (3 years)20051.104
Cites / Doc. (3 years)20061.367
Cites / Doc. (3 years)20071.582
Cites / Doc. (3 years)20081.593
Cites / Doc. (3 years)20091.792
Cites / Doc. (3 years)20101.660
Cites / Doc. (3 years)20111.844
Cites / Doc. (3 years)20122.227
Cites / Doc. (3 years)20132.447
Cites / Doc. (3 years)20142.353
Cites / Doc. (3 years)20152.294
Cites / Doc. (3 years)20162.551
Cites / Doc. (2 years)19991.029
Cites / Doc. (2 years)20001.015
Cites / Doc. (2 years)20011.083
Cites / Doc. (2 years)20021.422
Cites / Doc. (2 years)20031.086
Cites / Doc. (2 years)20040.961
Cites / Doc. (2 years)20051.013
Cites / Doc. (2 years)20061.169
Cites / Doc. (2 years)20071.457
Cites / Doc. (2 years)20081.473
Cites / Doc. (2 years)20091.568
Cites / Doc. (2 years)20101.534
Cites / Doc. (2 years)20111.725
Cites / Doc. (2 years)20122.206
Cites / Doc. (2 years)20132.278
Cites / Doc. (2 years)20142.091
Cites / Doc. (2 years)20152.259
Cites / Doc. (2 years)20162.491
Total Cites 
Self-Cites

Evolution of the total number of citations and journal's self-citations received by a journal's published documents during the three previous years.
Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

CitesYearValue
Self Cites1999133
Self Cites2000112
Self Cites200187
Self Cites200286
Self Cites200374
Self Cites200482
Self Cites200577
Self Cites200699
Self Cites2007113
Self Cites200889
Self Cites2009146
Self Cites2010116
Self Cites2011102
Self Cites2012130
Self Cites2013150
Self Cites2014144
Self Cites2015111
Self Cites2016154
Total Cites1999822
Total Cites2000855
Total Cites2001899
Total Cites20021189
Total Cites20031096
Total Cites2004767
Total Cites2005851
Total Cites20061214
Total Cites20071582
Total Cites20081712
Total Cites20091899
Total Cites20101789
Total Cites20111999
Total Cites20122497
Total Cites20132870
Total Cites20143082
Total Cites20153180
Total Cites20163365
External Cites per Doc 
Cites per Doc

Evolution of the number of total citation per document and external citation per document (i.e. journal self-citations removed) received by a journal's published documents during the three previous years. External citations are calculated by subtracting the number of self-citations from the total number of citations received by the journal’s documents.

CitesYearValue
External Cites per document19991.036
External Cites per document20000.975
External Cites per document20010.990
External Cites per document20021.370
External Cites per document20031.385
External Cites per document20040.987
External Cites per document20051.004
External Cites per document20061.256
External Cites per document20071.469
External Cites per document20081.510
External Cites per document20091.654
External Cites per document20101.552
External Cites per document20111.750
External Cites per document20122.112
External Cites per document20132.319
External Cites per document20142.243
External Cites per document20152.214
External Cites per document20162.434
Cites per document19991.236
Cites per document20001.122
Cites per document20011.096
Cites per document20021.477
Cites per document20031.485
Cites per document20041.105
Cites per document20051.104
Cites per document20061.367
Cites per document20071.582
Cites per document20081.593
Cites per document20091.792
Cites per document20101.660
Cites per document20111.844
Cites per document20122.227
Cites per document20132.447
Cites per document20142.353
Cites per document20152.294
Cites per document20162.551
% International Collaboration

International Collaboration accounts for the articles that have been produced by researchers from several countries. The chart shows the ratio of a journal's documents signed by researchers from more than one country; that is including more than one country address.

YearInternational Collaboration
199918.89
200023.19
200115.49
200217.79
200321.12
200423.71
200521.77
200622.41
200724.86
200818.82
200919.62
201021.66
201121.46
201220.56
201321.19
201418.52
201520.66
201619.75
Citable documents 
Non-citable documents

Not every article in a journal is considered primary research and therefore "citable", this chart shows the ratio of a journal's articles including substantial research (research articles, conference papers and reviews) in three year windows vs. those documents other than research articles, reviews and conference papers.

DocumentsYearValue
Non-citable documents19991
Non-citable documents20004
Non-citable documents20016
Non-citable documents20027
Non-citable documents20034
Non-citable documents20044
Non-citable documents20055
Non-citable documents20067
Non-citable documents200711
Non-citable documents200815
Non-citable documents200914
Non-citable documents201015
Non-citable documents201113
Non-citable documents201216
Non-citable documents201325
Non-citable documents201433
Non-citable documents2015182
Non-citable documents2016184
Citable documents1999665
Citable documents2000762
Citable documents2001820
Citable documents2002805
Citable documents2003738
Citable documents2004694
Citable documents2005771
Citable documents2006888
Citable documents20071000
Citable documents20081075
Citable documents20091060
Citable documents20101078
Citable documents20111084
Citable documents20121121
Citable documents20131173
Citable documents20141310
Citable documents20151386
Citable documents20161319
Cited documents 
Uncited documents

Ratio of a journal's items, grouped in three years windows, that have been cited at least once vs. those not cited during the following year.

DocumentsYearValue
Uncited documents1999308
Uncited documents2000371
Uncited documents2001417
Uncited documents2002348
Uncited documents2003342
Uncited documents2004334
Uncited documents2005373
Uncited documents2006359
Uncited documents2007370
Uncited documents2008377
Uncited documents2009356
Uncited documents2010380
Uncited documents2011324
Uncited documents2012298
Uncited documents2013274
Uncited documents2014326
Uncited documents2015449
Uncited documents2016438
Cited documents1999358
Cited documents2000395
Cited documents2001409
Cited documents2002464
Cited documents2003400
Cited documents2004364
Cited documents2005403
Cited documents2006536
Cited documents2007641
Cited documents2008713
Cited documents2009718
Cited documents2010713
Cited documents2011773
Cited documents2012839
Cited documents2013924
Cited documents20141017
Cited documents20151119
Cited documents20161065
Scimago Journal & Country Rank
Show this widget in your own website

Just copy the code below and paste within your html code:
Developed by:
Scimago Lab
Powered by:
Powered by scopus

Follow us on Twitter

Scimago Lab, Copyright 2007-2017. Data Source: Scopus®