Scimago Journal & Country Rank

Numerical Functional Analysis and Optimization

Country

United States

Universities and research institutions in United States

Subject Area and Category

Publisher

Taylor and Francis Ltd.

H-Index

47

Publication type

Journals

ISSN

01630563, 15322467

Coverage

1979-2020

Information

Homepage

How to publish in this journal

znashed@mail.ucf.edu

Scope

Numerical Functional Analysis and Optimization is a journal aimed at development and applications of functional analysis and operator-theoretic methods in numerical analysis, optimization and approximation theory, control theory, signal and image processing, inverse and ill-posed problems, applied and computational harmonic analysis, operator equations, and nonlinear functional analysis. Not all high-quality papers within the union of these fields are within the scope of NFAO. Generalizations and abstractions that significantly advance their fields and reinforce the concrete by providing new insight and important results for problems arising from applications are welcome. On the other hand, technical generalizations for their own sake with window dressing about applications, or variants of known results and algorithms, are not suitable for this journal. Numerical Functional Analysis and Optimization publishes about 70 papers per year. It is our current policy to limit consideration to one submitted paper by any author/co-author per two consecutive years. Exception will be made for seminal papers. 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
Analysis1999Q4
Analysis2000Q4
Analysis2001Q3
Analysis2002Q3
Analysis2003Q3
Analysis2004Q3
Analysis2005Q3
Analysis2006Q3
Analysis2007Q3
Analysis2008Q3
Analysis2009Q3
Analysis2010Q2
Analysis2011Q2
Analysis2012Q2
Analysis2013Q3
Analysis2014Q3
Analysis2015Q3
Analysis2016Q2
Analysis2017Q3
Analysis2018Q3
Analysis2019Q3
Analysis2020Q3
Computer Science Applications1999Q2
Computer Science Applications2000Q2
Computer Science Applications2001Q2
Computer Science Applications2002Q2
Computer Science Applications2003Q1
Computer Science Applications2004Q2
Computer Science Applications2005Q2
Computer Science Applications2006Q2
Computer Science Applications2007Q2
Computer Science Applications2008Q2
Computer Science Applications2009Q2
Computer Science Applications2010Q2
Computer Science Applications2011Q2
Computer Science Applications2012Q2
Computer Science Applications2013Q2
Computer Science Applications2014Q2
Computer Science Applications2015Q2
Computer Science Applications2016Q2
Computer Science Applications2017Q2
Computer Science Applications2018Q2
Computer Science Applications2019Q2
Computer Science Applications2020Q2
Control and Optimization1999Q3
Control and Optimization2000Q3
Control and Optimization2001Q3
Control and Optimization2002Q3
Control and Optimization2003Q2
Control and Optimization2004Q3
Control and Optimization2005Q3
Control and Optimization2006Q3
Control and Optimization2007Q3
Control and Optimization2008Q3
Control and Optimization2009Q3
Control and Optimization2010Q2
Control and Optimization2011Q2
Control and Optimization2012Q2
Control and Optimization2013Q2
Control and Optimization2014Q3
Control and Optimization2015Q2
Control and Optimization2016Q1
Control and Optimization2017Q2
Control and Optimization2018Q2
Control and Optimization2019Q2
Control and Optimization2020Q2
Signal Processing1999Q2
Signal Processing2000Q2
Signal Processing2001Q3
Signal Processing2002Q3
Signal Processing2003Q2
Signal Processing2004Q2
Signal Processing2005Q2
Signal Processing2006Q2
Signal Processing2007Q2
Signal Processing2008Q2
Signal Processing2009Q2
Signal Processing2010Q2
Signal Processing2011Q2
Signal Processing2012Q2
Signal Processing2013Q2
Signal Processing2014Q2
Signal Processing2015Q2
Signal Processing2016Q1
Signal Processing2017Q2
Signal Processing2018Q2
Signal Processing2019Q2
Signal Processing2020Q2
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
19990.511
20000.468
20010.666
20020.533
20030.858
20040.517
20050.503
20060.467
20070.649
20080.454
20090.605
20100.697
20110.724
20120.760
20130.601
20140.510
20150.627
20160.828
20170.544
20180.482
20190.547
20200.479
Total Documents

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

YearDocuments
199955
200057
200150
200250
200351
200438
200546
200636
200771
200874
200975
201075
201175
201268
201365
201487
201583
201685
201789
201893
201996
202099
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)19990.353
Cites / Doc. (4 years)20000.380
Cites / Doc. (4 years)20010.481
Cites / Doc. (4 years)20020.435
Cites / Doc. (4 years)20030.637
Cites / Doc. (4 years)20040.423
Cites / Doc. (4 years)20050.688
Cites / Doc. (4 years)20060.686
Cites / Doc. (4 years)20070.725
Cites / Doc. (4 years)20080.712
Cites / Doc. (4 years)20090.758
Cites / Doc. (4 years)20100.813
Cites / Doc. (4 years)20110.905
Cites / Doc. (4 years)20120.826
Cites / Doc. (4 years)20130.915
Cites / Doc. (4 years)20140.940
Cites / Doc. (4 years)20150.783
Cites / Doc. (4 years)20161.000
Cites / Doc. (4 years)20171.100
Cites / Doc. (4 years)20181.192
Cites / Doc. (4 years)20191.260
Cites / Doc. (4 years)20201.231
Cites / Doc. (3 years)19990.353
Cites / Doc. (3 years)20000.371
Cites / Doc. (3 years)20010.497
Cites / Doc. (3 years)20020.426
Cites / Doc. (3 years)20030.637
Cites / Doc. (3 years)20040.464
Cites / Doc. (3 years)20050.626
Cites / Doc. (3 years)20060.600
Cites / Doc. (3 years)20070.758
Cites / Doc. (3 years)20080.575
Cites / Doc. (3 years)20090.785
Cites / Doc. (3 years)20100.836
Cites / Doc. (3 years)20110.879
Cites / Doc. (3 years)20120.769
Cites / Doc. (3 years)20130.894
Cites / Doc. (3 years)20140.803
Cites / Doc. (3 years)20150.782
Cites / Doc. (3 years)20161.081
Cites / Doc. (3 years)20171.055
Cites / Doc. (3 years)20181.140
Cites / Doc. (3 years)20191.157
Cites / Doc. (3 years)20201.173
Cites / Doc. (2 years)19990.325
Cites / Doc. (2 years)20000.353
Cites / Doc. (2 years)20010.455
Cites / Doc. (2 years)20020.299
Cites / Doc. (2 years)20030.710
Cites / Doc. (2 years)20040.426
Cites / Doc. (2 years)20050.573
Cites / Doc. (2 years)20060.524
Cites / Doc. (2 years)20070.500
Cites / Doc. (2 years)20080.570
Cites / Doc. (2 years)20090.717
Cites / Doc. (2 years)20100.752
Cites / Doc. (2 years)20110.887
Cites / Doc. (2 years)20120.593
Cites / Doc. (2 years)20130.699
Cites / Doc. (2 years)20140.774
Cites / Doc. (2 years)20150.789
Cites / Doc. (2 years)20161.000
Cites / Doc. (2 years)20171.018
Cites / Doc. (2 years)20180.931
Cites / Doc. (2 years)20191.115
Cites / Doc. (2 years)20201.212
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 Cites19998
Self Cites20005
Self Cites200110
Self Cites20028
Self Cites200312
Self Cites20046
Self Cites20056
Self Cites20066
Self Cites200715
Self Cites200814
Self Cites20099
Self Cites201024
Self Cites201117
Self Cites20128
Self Cites20138
Self Cites20146
Self Cites201511
Self Cites201619
Self Cites201714
Self Cites20188
Self Cites201915
Self Cites202012
Total Cites199966
Total Cites200066
Total Cites200186
Total Cites200269
Total Cites2003100
Total Cites200470
Total Cites200587
Total Cites200681
Total Cites200791
Total Cites200888
Total Cites2009142
Total Cites2010184
Total Cites2011197
Total Cites2012173
Total Cites2013195
Total Cites2014167
Total Cites2015172
Total Cites2016254
Total Cites2017269
Total Cites2018293
Total Cites2019309
Total Cites2020326
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 document19990.310
External Cites per document20000.343
External Cites per document20010.439
External Cites per document20020.379
External Cites per document20030.564
External Cites per document20040.427
External Cites per document20050.583
External Cites per document20060.556
External Cites per document20070.633
External Cites per document20080.484
External Cites per document20090.735
External Cites per document20100.731
External Cites per document20110.807
External Cites per document20120.737
External Cites per document20130.862
External Cites per document20140.778
External Cites per document20150.739
External Cites per document20161.004
External Cites per document20171.004
External Cites per document20181.113
External Cites per document20191.105
External Cites per document20201.134
Cites per document19990.353
Cites per document20000.371
Cites per document20010.497
Cites per document20020.426
Cites per document20030.637
Cites per document20040.464
Cites per document20050.626
Cites per document20060.600
Cites per document20070.758
Cites per document20080.575
Cites per document20090.785
Cites per document20100.836
Cites per document20110.879
Cites per document20120.769
Cites per document20130.894
Cites per document20140.803
Cites per document20150.782
Cites per document20161.081
Cites per document20171.055
Cites per document20181.140
Cites per document20191.157
Cites per document20201.173
% 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
199920.00
200026.32
20010.00
20026.00
200323.53
200428.95
200530.43
200647.22
200732.39
200832.43
200922.67
201029.33
201125.33
201226.47
201323.08
201424.14
201524.10
201632.94
201732.58
201821.51
201923.96
202026.26
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 documents19990
Non-citable documents20000
Non-citable documents20010
Non-citable documents20021
Non-citable documents20031
Non-citable documents20041
Non-citable documents20050
Non-citable documents20060
Non-citable documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20101
Non-citable documents20111
Non-citable documents20121
Non-citable documents20131
Non-citable documents20141
Non-citable documents20152
Non-citable documents20161
Non-citable documents20171
Non-citable documents20181
Non-citable documents20191
Non-citable documents20201
Citable documents1999187
Citable documents2000178
Citable documents2001173
Citable documents2002161
Citable documents2003156
Citable documents2004150
Citable documents2005139
Citable documents2006135
Citable documents2007120
Citable documents2008153
Citable documents2009181
Citable documents2010219
Citable documents2011223
Citable documents2012224
Citable documents2013217
Citable documents2014207
Citable documents2015218
Citable documents2016234
Citable documents2017254
Citable documents2018256
Citable documents2019266
Citable documents2020277
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 documents1999145
Uncited documents2000134
Uncited documents2001122
Uncited documents2002114
Uncited documents200397
Uncited documents2004104
Uncited documents200589
Uncited documents200685
Uncited documents200777
Uncited documents200897
Uncited documents2009105
Uncited documents2010125
Uncited documents2011136
Uncited documents2012138
Uncited documents2013126
Uncited documents2014127
Uncited documents2015139
Uncited documents2016105
Uncited documents2017127
Uncited documents2018136
Uncited documents2019127
Uncited documents2020130
Cited documents199942
Cited documents200044
Cited documents200151
Cited documents200248
Cited documents200360
Cited documents200447
Cited documents200550
Cited documents200650
Cited documents200743
Cited documents200856
Cited documents200976
Cited documents201095
Cited documents201188
Cited documents201287
Cited documents201392
Cited documents201481
Cited documents201581
Cited documents2016130
Cited documents2017128
Cited documents2018121
Cited documents2019140
Cited documents2020148
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