Scimago Journal & Country Rank

Catalysis Today

Country

Netherlands

Universities and research institutions in Netherlands

Subject Area and Category

Publisher

Elsevier

H-Index

211

Publication type

Journals

ISSN

09205861

Coverage

1986-2020

Information

Homepage

How to publish in this journal

jjspivey@lsu.edu

Scope

Catalysis Today focuses on the rapid publication of original invited papers devoted to currently important topics in catalysis and related subjects. The journal only publishes special issues (Proposing a Catalysis Today Special Issue), each of which is supervised by Guest Editors who recruit individual papers and oversee the peer review process. Catalysis Today offers researchers in the field of catalysis in-depth overviews of topical issues. Both fundamental and applied aspects of catalysis are covered. Subjects such as catalysis of immobilized organometallic and biocatalytic systems are welcome. Subjects related to catalysis such as experimental techniques, adsorption, process technology, synthesis, in situ characterization, computational, theoretical modeling, imaging and others are included if there is a clear relationship to catalysis. 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
Catalysis1999Q2
Catalysis2000Q2
Catalysis2001Q1
Catalysis2002Q2
Catalysis2003Q2
Catalysis2004Q2
Catalysis2005Q2
Catalysis2006Q2
Catalysis2007Q2
Catalysis2008Q2
Catalysis2009Q2
Catalysis2010Q2
Catalysis2011Q2
Catalysis2012Q2
Catalysis2013Q2
Catalysis2014Q2
Catalysis2015Q2
Catalysis2016Q2
Catalysis2017Q2
Catalysis2018Q2
Catalysis2019Q1
Catalysis2020Q2
Chemistry (miscellaneous)1999Q1
Chemistry (miscellaneous)2000Q1
Chemistry (miscellaneous)2001Q1
Chemistry (miscellaneous)2002Q1
Chemistry (miscellaneous)2003Q1
Chemistry (miscellaneous)2004Q1
Chemistry (miscellaneous)2005Q1
Chemistry (miscellaneous)2006Q1
Chemistry (miscellaneous)2007Q1
Chemistry (miscellaneous)2008Q1
Chemistry (miscellaneous)2009Q1
Chemistry (miscellaneous)2010Q1
Chemistry (miscellaneous)2011Q1
Chemistry (miscellaneous)2012Q1
Chemistry (miscellaneous)2013Q1
Chemistry (miscellaneous)2014Q1
Chemistry (miscellaneous)2015Q1
Chemistry (miscellaneous)2016Q1
Chemistry (miscellaneous)2017Q1
Chemistry (miscellaneous)2018Q1
Chemistry (miscellaneous)2019Q1
Chemistry (miscellaneous)2020Q1
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
19991.373
20001.722
20011.859
20021.691
20031.868
20041.686
20051.632
20061.512
20071.595
20081.692
20091.718
20101.761
20111.472
20121.469
20131.299
20141.315
20151.335
20161.322
20171.347
20181.217
20191.328
20201.397
Total Documents

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

YearDocuments
1999384
2000362
2001339
2002243
2003375
2004454
2005602
2006471
2007517
2008513
2009494
2010536
2011689
2012515
2013484
2014450
2015638
2016526
2017567
2018558
2019567
20201163
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)19992.053
Cites / Doc. (4 years)20002.448
Cites / Doc. (4 years)20012.694
Cites / Doc. (4 years)20022.758
Cites / Doc. (4 years)20033.244
Cites / Doc. (4 years)20043.327
Cites / Doc. (4 years)20053.327
Cites / Doc. (4 years)20063.217
Cites / Doc. (4 years)20073.334
Cites / Doc. (4 years)20083.386
Cites / Doc. (4 years)20093.830
Cites / Doc. (4 years)20103.838
Cites / Doc. (4 years)20114.043
Cites / Doc. (4 years)20123.605
Cites / Doc. (4 years)20134.024
Cites / Doc. (4 years)20144.117
Cites / Doc. (4 years)20154.423
Cites / Doc. (4 years)20164.456
Cites / Doc. (4 years)20174.646
Cites / Doc. (4 years)20184.759
Cites / Doc. (4 years)20195.209
Cites / Doc. (4 years)20206.139
Cites / Doc. (3 years)19992.053
Cites / Doc. (3 years)20002.390
Cites / Doc. (3 years)20012.609
Cites / Doc. (3 years)20022.629
Cites / Doc. (3 years)20032.974
Cites / Doc. (3 years)20043.074
Cites / Doc. (3 years)20053.307
Cites / Doc. (3 years)20062.735
Cites / Doc. (3 years)20073.164
Cites / Doc. (3 years)20083.318
Cites / Doc. (3 years)20093.781
Cites / Doc. (3 years)20103.763
Cites / Doc. (3 years)20113.704
Cites / Doc. (3 years)20123.687
Cites / Doc. (3 years)20133.709
Cites / Doc. (3 years)20144.051
Cites / Doc. (3 years)20154.471
Cites / Doc. (3 years)20164.542
Cites / Doc. (3 years)20174.717
Cites / Doc. (3 years)20184.693
Cites / Doc. (3 years)20195.469
Cites / Doc. (3 years)20206.348
Cites / Doc. (2 years)19991.860
Cites / Doc. (2 years)20002.219
Cites / Doc. (2 years)20012.454
Cites / Doc. (2 years)20022.184
Cites / Doc. (2 years)20032.565
Cites / Doc. (2 years)20043.222
Cites / Doc. (2 years)20052.579
Cites / Doc. (2 years)20062.377
Cites / Doc. (2 years)20072.952
Cites / Doc. (2 years)20083.140
Cites / Doc. (2 years)20093.665
Cites / Doc. (2 years)20103.330
Cites / Doc. (2 years)20113.769
Cites / Doc. (2 years)20123.222
Cites / Doc. (2 years)20133.566
Cites / Doc. (2 years)20143.977
Cites / Doc. (2 years)20154.392
Cites / Doc. (2 years)20164.583
Cites / Doc. (2 years)20174.603
Cites / Doc. (2 years)20184.773
Cites / Doc. (2 years)20195.526
Cites / Doc. (2 years)20206.248
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 Cites1999154
Self Cites2000234
Self Cites2001199
Self Cites2002139
Self Cites2003294
Self Cites2004198
Self Cites2005340
Self Cites2006349
Self Cites2007367
Self Cites2008349
Self Cites2009389
Self Cites2010399
Self Cites2011452
Self Cites2012412
Self Cites2013304
Self Cites2014307
Self Cites2015346
Self Cites2016356
Self Cites2017360
Self Cites2018345
Self Cites2019380
Self Cites2020732
Total Cites19991642
Total Cites20002180
Total Cites20012721
Total Cites20022852
Total Cites20032807
Total Cites20042942
Total Cites20053545
Total Cites20063914
Total Cites20074831
Total Cites20085276
Total Cites20095675
Total Cites20105735
Total Cites20115716
Total Cites20126338
Total Cites20136454
Total Cites20146838
Total Cites20156478
Total Cites20167140
Total Cites20177613
Total Cites20188124
Total Cites20199030
Total Cites202010740
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 document19991.869
External Cites per document20002.141
External Cites per document20012.427
External Cites per document20022.543
External Cites per document20032.740
External Cites per document20042.954
External Cites per document20053.035
External Cites per document20062.523
External Cites per document20072.984
External Cites per document20083.189
External Cites per document20093.635
External Cites per document20103.618
External Cites per document20113.528
External Cites per document20123.572
External Cites per document20133.678
External Cites per document20144.036
External Cites per document20154.434
External Cites per document20164.505
External Cites per document20174.694
External Cites per document20184.697
External Cites per document20195.433
External Cites per document20206.110
Cites per document19992.053
Cites per document20002.390
Cites per document20012.609
Cites per document20022.629
Cites per document20032.974
Cites per document20043.074
Cites per document20053.307
Cites per document20062.735
Cites per document20073.164
Cites per document20083.318
Cites per document20093.781
Cites per document20103.763
Cites per document20113.704
Cites per document20123.687
Cites per document20133.709
Cites per document20144.051
Cites per document20154.471
Cites per document20164.542
Cites per document20174.717
Cites per document20184.693
Cites per document20195.469
Cites per document20206.348
% 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
199916.67
200017.68
200118.29
200218.93
200319.73
200419.16
200520.93
200623.14
200721.28
200825.15
200925.10
201023.69
201125.83
201226.80
201329.96
201434.00
201532.60
201629.28
201728.04
201830.29
201931.75
202029.75
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 documents19994
Non-citable documents20003
Non-citable documents20014
Non-citable documents200218
Non-citable documents200327
Non-citable documents200428
Non-citable documents200516
Non-citable documents200618
Non-citable documents200731
Non-citable documents200845
Non-citable documents200947
Non-citable documents201049
Non-citable documents201151
Non-citable documents201260
Non-citable documents201368
Non-citable documents201470
Non-citable documents201566
Non-citable documents201666
Non-citable documents201769
Non-citable documents201875
Non-citable documents201959
Non-citable documents202054
Citable documents1999796
Citable documents2000909
Citable documents20011039
Citable documents20021067
Citable documents2003917
Citable documents2004929
Citable documents20051056
Citable documents20061413
Citable documents20071496
Citable documents20081545
Citable documents20091454
Citable documents20101475
Citable documents20111492
Citable documents20121659
Citable documents20131672
Citable documents20141618
Citable documents20151383
Citable documents20161506
Citable documents20171545
Citable documents20181656
Citable documents20191592
Citable documents20201638
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 documents1999248
Uncited documents2000280
Uncited documents2001271
Uncited documents2002272
Uncited documents2003230
Uncited documents2004247
Uncited documents2005251
Uncited documents2006366
Uncited documents2007285
Uncited documents2008315
Uncited documents2009242
Uncited documents2010253
Uncited documents2011242
Uncited documents2012293
Uncited documents2013287
Uncited documents2014236
Uncited documents2015176
Uncited documents2016177
Uncited documents2017202
Uncited documents2018201
Uncited documents2019172
Uncited documents2020121
Cited documents1999552
Cited documents2000632
Cited documents2001772
Cited documents2002813
Cited documents2003714
Cited documents2004710
Cited documents2005821
Cited documents20061065
Cited documents20071242
Cited documents20081275
Cited documents20091259
Cited documents20101271
Cited documents20111301
Cited documents20121426
Cited documents20131453
Cited documents20141452
Cited documents20151273
Cited documents20161395
Cited documents20171412
Cited documents20181530
Cited documents20191479
Cited documents20201571
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