Scimago Journal & Country Rank

Current Opinion in Biotechnology

Country

United Kingdom

Universities and research institutions in United Kingdom

Subject Area and Category

Publisher

Elsevier Ltd.

H-Index

214

Publication type

Journals

ISSN

09581669, 18790429

Coverage

1990-2022

Information

Homepage

How to publish in this journal

Scope

Current Opinion in Biotechnology (COBIOT) publishes authoritative, comprehensive, and systematic reviews. COBIOT helps specialists keep up to date with a clear and readable synthesis on current advances biotechnology. Expert authors annotate the most interesting papers from the expanding volume of information published today, saving valuable time and giving the reader insight on areas of importance. Join the conversation about this journal
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
Bioengineering1999Q1
Bioengineering2000Q1
Bioengineering2001Q1
Bioengineering2002Q1
Bioengineering2003Q1
Bioengineering2004Q1
Bioengineering2005Q1
Bioengineering2006Q1
Bioengineering2007Q1
Bioengineering2008Q1
Bioengineering2009Q1
Bioengineering2010Q1
Bioengineering2011Q1
Bioengineering2012Q1
Bioengineering2013Q1
Bioengineering2014Q1
Bioengineering2015Q1
Bioengineering2016Q1
Bioengineering2017Q1
Bioengineering2018Q1
Bioengineering2019Q1
Bioengineering2020Q1
Bioengineering2021Q1
Biomedical Engineering1999Q1
Biomedical Engineering2000Q1
Biomedical Engineering2001Q1
Biomedical Engineering2002Q1
Biomedical Engineering2003Q1
Biomedical Engineering2004Q1
Biomedical Engineering2005Q1
Biomedical Engineering2006Q1
Biomedical Engineering2007Q1
Biomedical Engineering2008Q1
Biomedical Engineering2009Q1
Biomedical Engineering2010Q1
Biomedical Engineering2011Q1
Biomedical Engineering2012Q1
Biomedical Engineering2013Q1
Biomedical Engineering2014Q1
Biomedical Engineering2015Q1
Biomedical Engineering2016Q1
Biomedical Engineering2017Q1
Biomedical Engineering2018Q1
Biomedical Engineering2019Q1
Biomedical Engineering2020Q1
Biomedical Engineering2021Q1
Biotechnology1999Q1
Biotechnology2000Q1
Biotechnology2001Q1
Biotechnology2002Q1
Biotechnology2003Q1
Biotechnology2004Q1
Biotechnology2005Q1
Biotechnology2006Q1
Biotechnology2007Q1
Biotechnology2008Q1
Biotechnology2009Q1
Biotechnology2010Q1
Biotechnology2011Q1
Biotechnology2012Q1
Biotechnology2013Q1
Biotechnology2014Q1
Biotechnology2015Q1
Biotechnology2016Q1
Biotechnology2017Q1
Biotechnology2018Q1
Biotechnology2019Q1
Biotechnology2020Q1
Biotechnology2021Q1
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
19992.045
20002.174
20012.479
20022.544
20032.764
20042.619
20052.799
20063.094
20073.097
20083.392
20093.824
20103.613
20113.336
20123.521
20133.378
20143.292
20153.113
20163.367
20173.202
20182.802
20192.819
20202.843
20212.170
Total Documents

Evolution of the number of published documents. All types of documents are considered, including citable and non citable documents.

YearDocuments
1999105
2000102
2001100
200299
2003100
200497
2005102
2006100
200787
200895
2009102
2010108
2011134
2012142
2013163
2014158
2015170
2016159
2017151
2018157
2019167
2020192
2021182
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)19993.533
Cites / Doc. (4 years)20004.045
Cites / Doc. (4 years)20015.247
Cites / Doc. (4 years)20026.044
Cites / Doc. (4 years)20036.268
Cites / Doc. (4 years)20047.244
Cites / Doc. (4 years)20058.066
Cites / Doc. (4 years)20068.711
Cites / Doc. (4 years)20078.256
Cites / Doc. (4 years)20087.834
Cites / Doc. (4 years)20098.867
Cites / Doc. (4 years)20109.534
Cites / Doc. (4 years)20119.523
Cites / Doc. (4 years)20129.467
Cites / Doc. (4 years)20139.160
Cites / Doc. (4 years)20148.554
Cites / Doc. (4 years)20159.208
Cites / Doc. (4 years)20169.246
Cites / Doc. (4 years)20178.778
Cites / Doc. (4 years)20189.351
Cites / Doc. (4 years)20199.068
Cites / Doc. (4 years)20209.177
Cites / Doc. (4 years)20219.583
Cites / Doc. (3 years)19993.533
Cites / Doc. (3 years)20004.461
Cites / Doc. (3 years)20015.615
Cites / Doc. (3 years)20026.511
Cites / Doc. (3 years)20036.561
Cites / Doc. (3 years)20047.629
Cites / Doc. (3 years)20058.186
Cites / Doc. (3 years)20068.171
Cites / Doc. (3 years)20077.612
Cites / Doc. (3 years)20088.298
Cites / Doc. (3 years)20098.475
Cites / Doc. (3 years)20109.718
Cites / Doc. (3 years)20118.800
Cites / Doc. (3 years)20129.128
Cites / Doc. (3 years)20138.870
Cites / Doc. (3 years)20148.524
Cites / Doc. (3 years)20158.896
Cites / Doc. (3 years)20169.377
Cites / Doc. (3 years)20179.125
Cites / Doc. (3 years)20188.933
Cites / Doc. (3 years)20198.893
Cites / Doc. (3 years)20208.964
Cites / Doc. (3 years)20219.897
Cites / Doc. (2 years)19993.907
Cites / Doc. (2 years)20004.333
Cites / Doc. (2 years)20015.894
Cites / Doc. (2 years)20026.748
Cites / Doc. (2 years)20036.377
Cites / Doc. (2 years)20047.643
Cites / Doc. (2 years)20057.086
Cites / Doc. (2 years)20067.482
Cites / Doc. (2 years)20077.837
Cites / Doc. (2 years)20087.690
Cites / Doc. (2 years)20098.192
Cites / Doc. (2 years)20108.843
Cites / Doc. (2 years)20118.100
Cites / Doc. (2 years)20128.149
Cites / Doc. (2 years)20138.551
Cites / Doc. (2 years)20147.708
Cites / Doc. (2 years)20158.997
Cites / Doc. (2 years)201610.027
Cites / Doc. (2 years)20178.666
Cites / Doc. (2 years)20188.306
Cites / Doc. (2 years)20198.503
Cites / Doc. (2 years)20209.142
Cites / Doc. (2 years)202110.039
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 Cites199933
Self Cites200047
Self Cites200158
Self Cites200259
Self Cites200347
Self Cites200447
Self Cites200533
Self Cites200636
Self Cites200727
Self Cites200822
Self Cites200951
Self Cites201033
Self Cites201149
Self Cites201242
Self Cites201378
Self Cites2014120
Self Cites2015121
Self Cites201695
Self Cites201757
Self Cites201888
Self Cites201975
Self Cites2020104
Self Cites202172
Total Cites19991120
Total Cites20001423
Total Cites20011735
Total Cites20021999
Total Cites20031975
Total Cites20042281
Total Cites20052423
Total Cites20062443
Total Cites20072276
Total Cites20082398
Total Cites20092390
Total Cites20102760
Total Cites20112684
Total Cites20123140
Total Cites20133406
Total Cites20143742
Total Cites20154119
Total Cites20164604
Total Cites20174444
Total Cites20184288
Total Cites20194153
Total Cites20204258
Total Cites20215107
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 document19993.787
External Cites per document20004.811
External Cites per document20016.165
External Cites per document20027.212
External Cites per document20037.275
External Cites per document20048.367
External Cites per document20059.087
External Cites per document20068.981
External Cites per document20078.423
External Cites per document20089.245
External Cites per document20099.356
External Cites per document201010.779
External Cites per document20119.582
External Cites per document20129.866
External Cites per document20139.428
External Cites per document20148.899
External Cites per document20159.276
External Cites per document20169.802
External Cites per document20179.642
External Cites per document20189.375
External Cites per document20199.375
External Cites per document20209.356
External Cites per document202110.381
Cites per document19993.533
Cites per document20004.461
Cites per document20015.615
Cites per document20026.511
Cites per document20036.561
Cites per document20047.629
Cites per document20058.186
Cites per document20068.171
Cites per document20077.612
Cites per document20088.298
Cites per document20098.475
Cites per document20109.718
Cites per document20118.800
Cites per document20129.128
Cites per document20138.870
Cites per document20148.524
Cites per document20158.896
Cites per document20169.377
Cites per document20179.125
Cites per document20188.933
Cites per document20198.893
Cites per document20208.964
Cites per document20219.897
% 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
19998.57
200012.75
200114.00
200215.15
200314.00
200410.31
200512.75
200610.00
200717.24
20089.47
200920.59
201017.59
201120.15
201217.61
201322.09
201420.25
201526.47
201625.79
201719.21
201816.56
201925.75
202022.40
202123.63
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 documents199930
Non-citable documents200033
Non-citable documents200137
Non-citable documents200238
Non-citable documents200336
Non-citable documents200432
Non-citable documents200533
Non-citable documents200631
Non-citable documents200732
Non-citable documents200832
Non-citable documents200932
Non-citable documents201031
Non-citable documents201130
Non-citable documents201230
Non-citable documents201331
Non-citable documents201432
Non-citable documents201532
Non-citable documents201631
Non-citable documents201732
Non-citable documents201832
Non-citable documents201932
Non-citable documents202031
Non-citable documents202131
Citable documents1999287
Citable documents2000286
Citable documents2001272
Citable documents2002269
Citable documents2003265
Citable documents2004267
Citable documents2005263
Citable documents2006268
Citable documents2007267
Citable documents2008257
Citable documents2009250
Citable documents2010253
Citable documents2011275
Citable documents2012314
Citable documents2013353
Citable documents2014407
Citable documents2015431
Citable documents2016460
Citable documents2017455
Citable documents2018448
Citable documents2019435
Citable documents2020444
Citable documents2021485
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 documents199991
Uncited documents200075
Uncited documents200153
Uncited documents200248
Uncited documents200343
Uncited documents200437
Uncited documents200534
Uncited documents200630
Uncited documents200735
Uncited documents200829
Uncited documents200924
Uncited documents201021
Uncited documents201128
Uncited documents201224
Uncited documents201333
Uncited documents201435
Uncited documents201538
Uncited documents201640
Uncited documents201744
Uncited documents201839
Uncited documents201943
Uncited documents202038
Uncited documents202144
Cited documents1999226
Cited documents2000244
Cited documents2001256
Cited documents2002259
Cited documents2003258
Cited documents2004262
Cited documents2005262
Cited documents2006269
Cited documents2007264
Cited documents2008260
Cited documents2009258
Cited documents2010263
Cited documents2011277
Cited documents2012320
Cited documents2013351
Cited documents2014404
Cited documents2015425
Cited documents2016451
Cited documents2017443
Cited documents2018441
Cited documents2019424
Cited documents2020437
Cited documents2021472
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