Scimago Journal & Country Rank

Transactions of the Royal Institution of Naval Architects Part A: InternationalJournal of Maritime Engineering

CountryUnited Kingdom
11
H Index
Subject Area and CategoryEngineering
Ocean Engineering

Environmental Science
Environmental Engineering
PublisherRoyal Institution of Naval Architects
Publication typeJournals
ISSN14798751, 17400716
Coverage2006-ongoing
Scope The International Journal of Maritime Engineering (IJME) provides a forum for the reporting and discussion on technical and scientific issues associated with the design and construction of marine vessels and offshore structures. The IJME is published four times a year as Part A of the Transactions of The Royal Institution of Naval Architects. Contributions in the form of scientific and technical papers and notes on all aspects of maritime engineering, together with discussion on published papers are welcomed. (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
Environmental Engineering2007Q3
Environmental Engineering2008Q3
Environmental Engineering2009Q3
Environmental Engineering2010Q4
Environmental Engineering2011Q4
Environmental Engineering2012Q3
Environmental Engineering2013Q3
Environmental Engineering2014Q3
Environmental Engineering2015Q3
Environmental Engineering2016Q2
Environmental Engineering2017Q3
Ocean Engineering2007Q3
Ocean Engineering2008Q2
Ocean Engineering2009Q2
Ocean Engineering2010Q3
Ocean Engineering2011Q3
Ocean Engineering2012Q2
Ocean Engineering2013Q2
Ocean Engineering2014Q2
Ocean Engineering2015Q2
Ocean Engineering2016Q2
Ocean Engineering2017Q2
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
20070.136
20080.138
20090.221
20100.148
20110.180
20120.190
20130.249
20140.402
20150.378
20160.563
20170.360
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)20060.000
Cites / Doc. (4 years)20070.722
Cites / Doc. (4 years)20080.394
Cites / Doc. (4 years)20090.408
Cites / Doc. (4 years)20100.424
Cites / Doc. (4 years)20110.333
Cites / Doc. (4 years)20120.356
Cites / Doc. (4 years)20130.620
Cites / Doc. (4 years)20140.444
Cites / Doc. (4 years)20150.663
Cites / Doc. (4 years)20160.735
Cites / Doc. (4 years)20170.621
Cites / Doc. (3 years)20060.000
Cites / Doc. (3 years)20070.722
Cites / Doc. (3 years)20080.394
Cites / Doc. (3 years)20090.408
Cites / Doc. (3 years)20100.438
Cites / Doc. (3 years)20110.333
Cites / Doc. (3 years)20120.333
Cites / Doc. (3 years)20130.630
Cites / Doc. (3 years)20140.556
Cites / Doc. (3 years)20150.690
Cites / Doc. (3 years)20160.710
Cites / Doc. (3 years)20170.597
Cites / Doc. (2 years)20060.000
Cites / Doc. (2 years)20070.722
Cites / Doc. (2 years)20080.394
Cites / Doc. (2 years)20090.387
Cites / Doc. (2 years)20100.455
Cites / Doc. (2 years)20110.086
Cites / Doc. (2 years)20120.250
Cites / Doc. (2 years)20130.694
Cites / Doc. (2 years)20140.594
Cites / Doc. (2 years)20150.477
Cites / Doc. (2 years)20160.706
Cites / Doc. (2 years)20170.608
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 Cites20060
Self Cites20070
Self Cites20080
Self Cites20090
Self Cites20102
Self Cites20113
Self Cites20122
Self Cites20133
Self Cites20144
Self Cites20156
Self Cites20169
Self Cites20174
Total Cites20060
Total Cites200713
Total Cites200813
Total Cites200920
Total Cites201021
Total Cites201117
Total Cites201219
Total Cites201334
Total Cites201430
Total Cites201540
Total Cites201649
Total Cites201746
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 document20060
External Cites per document20070.722
External Cites per document20080.394
External Cites per document20090.408
External Cites per document20100.396
External Cites per document20110.275
External Cites per document20120.298
External Cites per document20130.574
External Cites per document20140.481
External Cites per document20150.586
External Cites per document20160.580
External Cites per document20170.545
Cites per document20060.000
Cites per document20070.722
Cites per document20080.394
Cites per document20090.408
Cites per document20100.438
Cites per document20110.333
Cites per document20120.333
Cites per document20130.630
Cites per document20140.556
Cites per document20150.690
Cites per document20160.710
Cites per document20170.597
% 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
200625.00
200730.00
200828.57
200918.18
201013.64
201115.38
201228.57
201337.50
201422.86
201520.00
201612.90
201716.67
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 documents20060
Non-citable documents20076
Non-citable documents200811
Non-citable documents200916
Non-citable documents201015
Non-citable documents201114
Non-citable documents201213
Non-citable documents20138
Non-citable documents201410
Non-citable documents201515
Non-citable documents201615
Non-citable documents201714
Citable documents20060
Citable documents200718
Citable documents200833
Citable documents200949
Citable documents201048
Citable documents201151
Citable documents201257
Citable documents201354
Citable documents201454
Citable documents201558
Citable documents201669
Citable documents201777
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 documents20060
Uncited documents200715
Uncited documents200834
Uncited documents200949
Uncited documents201050
Uncited documents201154
Uncited documents201256
Uncited documents201343
Uncited documents201447
Uncited documents201550
Uncited documents201653
Uncited documents201767
Cited documents20060
Cited documents20079
Cited documents200810
Cited documents200916
Cited documents201013
Cited documents201111
Cited documents201214
Cited documents201319
Cited documents201417
Cited documents201523
Cited documents201631
Cited documents201724
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