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Surgical Neurology Internationalopen access

Country

India

Universities and research institutions in India
Media Ranking in India

Subject Area and Category

Publisher

Scientific Scholar

SJR 2024

0.351 Q3

H-Index

48

Publication type

Journals

ISSN

21527806, 22295097

Coverage

2011-2025

Information

Homepage

How to publish in this journal

editor@surgicalneurologyint.com

Scope

Surgical Neurology International® (SNI) is an open access, Internet-only journal that publishes the latest developments in the field of neurosurgery and related clinical and basic neurosciences. SNI® will also discuss timely and controversial clinical, social, ethical, and political subjects related to the neurosciences of its readers worldwide. SNI® is an independent publication that is not affiliated with any society or organization. The journal welcomes papers and opinions from neurosurgeons and clinical and basic neuroscientists everywhere. Articles submitted to SNI must undergo a double-blind peer review process. SNI publishes on a continuous basis, currently averaging 25 articles per month. Its papers can be downloaded for free by anyone. 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
Neurology (clinical)2012Q3
Neurology (clinical)2013Q3
Neurology (clinical)2014Q3
Neurology (clinical)2015Q3
Neurology (clinical)2016Q3
Neurology (clinical)2017Q3
Neurology (clinical)2018Q3
Neurology (clinical)2019Q3
Neurology (clinical)2020Q3
Neurology (clinical)2021Q3
Neurology (clinical)2022Q4
Neurology (clinical)2023Q3
Neurology (clinical)2024Q3
Surgery2012Q2
Surgery2013Q3
Surgery2014Q2
Surgery2015Q2
Surgery2016Q2
Surgery2017Q3
Surgery2018Q3
Surgery2019Q3
Surgery2020Q3
Surgery2021Q3
Surgery2022Q3
Surgery2023Q3
Surgery2024Q3
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
20120.416
20130.345
20140.515
20150.525
20160.464
20170.431
20180.405
20190.388
20200.433
20210.309
20220.256
20230.308
20240.351
Total Documents

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

YearDocuments
201132
2012109
201391
2014315
2015293
2016342
2017235
2018242
2019242
2020440
2021639
2022595
2023434
2024466
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)20110.000
Cites / Doc. (4 years)20121.063
Cites / Doc. (4 years)20131.007
Cites / Doc. (4 years)20141.668
Cites / Doc. (4 years)20151.283
Cites / Doc. (4 years)20161.280
Cites / Doc. (4 years)20171.133
Cites / Doc. (4 years)20181.143
Cites / Doc. (4 years)20191.126
Cites / Doc. (4 years)20201.130
Cites / Doc. (4 years)20211.196
Cites / Doc. (4 years)20220.971
Cites / Doc. (4 years)20230.895
Cites / Doc. (4 years)20240.883
Cites / Doc. (3 years)20110.000
Cites / Doc. (3 years)20121.063
Cites / Doc. (3 years)20131.007
Cites / Doc. (3 years)20141.668
Cites / Doc. (3 years)20151.256
Cites / Doc. (3 years)20161.276
Cites / Doc. (3 years)20171.017
Cites / Doc. (3 years)20181.163
Cites / Doc. (3 years)20190.998
Cites / Doc. (3 years)20201.185
Cites / Doc. (3 years)20211.080
Cites / Doc. (3 years)20220.908
Cites / Doc. (3 years)20230.816
Cites / Doc. (3 years)20240.893
Cites / Doc. (2 years)20110.000
Cites / Doc. (2 years)20121.063
Cites / Doc. (2 years)20131.007
Cites / Doc. (2 years)20141.715
Cites / Doc. (2 years)20151.170
Cites / Doc. (2 years)20161.090
Cites / Doc. (2 years)20171.005
Cites / Doc. (2 years)20180.974
Cites / Doc. (2 years)20190.987
Cites / Doc. (2 years)20201.025
Cites / Doc. (2 years)20210.962
Cites / Doc. (2 years)20220.825
Cites / Doc. (2 years)20230.767
Cites / Doc. (2 years)20240.872
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 Cites20110
Self Cites20120
Self Cites20135
Self Cites201426
Self Cites201535
Self Cites201652
Self Cites201752
Self Cites201842
Self Cites201939
Self Cites202055
Self Cites202163
Self Cites202267
Self Cites2023102
Self Cites202485
Total Cites20110
Total Cites201234
Total Cites2013142
Total Cites2014387
Total Cites2015647
Total Cites2016892
Total Cites2017966
Total Cites20181012
Total Cites2019817
Total Cites2020852
Total Cites2021998
Total Cites20221199
Total Cites20231366
Total Cites20241490
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 document20110
External Cites per document20121.063
External Cites per document20130.972
External Cites per document20141.556
External Cites per document20151.188
External Cites per document20161.202
External Cites per document20170.962
External Cites per document20181.115
External Cites per document20190.950
External Cites per document20201.108
External Cites per document20211.012
External Cites per document20220.857
External Cites per document20230.755
External Cites per document20240.842
Cites per document20110.000
Cites per document20121.063
Cites per document20131.007
Cites per document20141.668
Cites per document20151.256
Cites per document20161.276
Cites per document20171.017
Cites per document20181.163
Cites per document20190.998
Cites per document20201.185
Cites per document20211.080
Cites per document20220.908
Cites per document20230.816
Cites per document20240.893
% 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
20113.13
20129.17
20135.49
20149.84
20156.83
201612.57
201712.34
201814.05
201916.12
202017.50
202114.24
202214.12
202317.51
202419.31
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 documents20110
Non-citable documents20126
Non-citable documents201323
Non-citable documents201434
Non-citable documents201591
Non-citable documents201694
Non-citable documents2017125
Non-citable documents201873
Non-citable documents201962
Non-citable documents202038
Non-citable documents202145
Non-citable documents202256
Non-citable documents202355
Non-citable documents202460
Citable documents20110
Citable documents201226
Citable documents2013118
Citable documents2014198
Citable documents2015424
Citable documents2016605
Citable documents2017825
Citable documents2018797
Citable documents2019757
Citable documents2020681
Citable documents2021879
Citable documents20221265
Citable documents20231619
Citable documents20241608
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 documents20110
Uncited documents201220
Uncited documents201370
Uncited documents201496
Uncited documents2015282
Uncited documents2016361
Uncited documents2017547
Uncited documents2018434
Uncited documents2019420
Uncited documents2020357
Uncited documents2021471
Uncited documents2022732
Uncited documents2023908
Uncited documents2024890
Cited documents20110
Cited documents201212
Cited documents201371
Cited documents2014136
Cited documents2015233
Cited documents2016338
Cited documents2017403
Cited documents2018436
Cited documents2019399
Cited documents2020362
Cited documents2021453
Cited documents2022589
Cited documents2023766
Cited documents2024778
% Female Authors

Evolution of the percentage of female authors.

YearFemale Percent
201118.37
201213.55
201316.73
201416.89
201515.25
201617.70
201717.82
201819.83
201920.02
202019.30
202120.10
202220.15
202320.74
202422.30
Documents cited by public policy (Overton)

Evolution of the number of documents cited by public policy documents according to Overton database.

DocumentsYearValue
Overton20113
Overton20126
Overton201313
Overton201419
Overton201513
Overton20168
Overton20176
Overton20187
Overton20191
Overton20200
Overton20210
Overton20220
Overton20230
Overton20240
Documents related to SDGs (UN)

Evolution of the number of documents related to Sustainable Development Goals defined by United Nations. Available from 2018 onwards.

DocumentsYearValue
SDG201837
SDG201938
SDG202078
SDG2021121
SDG2022131
SDG202384
SDG202491
Estimated APC

It estimates the article processing charges (APCs) a journal might charge, based on its visibility, prestige, and impact as measured by the SJR. It does not reflect the actual APC, but rather a calculated approximation based on journal quality.

YearEst. APC (USD)
2011
20122832
20132786
20142844
20152874
20162877
20172880
20182894
20192865
20202842
20212803
20222755
20232727
20242716
Estimated financial value

It represents the potential financial worth of a journal. It is obtained by multiplying the journal's Estimated APC by the total number of citable documents published over the past five years. This value reflects the hypothetical revenue a journal could generate based on its estimated publication costs and scholarly output.

YearEst. value (USD)
2011
2012308693
2013557169
20141464485
20152321925
20163308432
20173675392
20184130068
20193878672
20204266233
20215039371
20225945277
20236408100
20246990390
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