Scimago Journal & Country Rank

Proceedings of the Latvian Academy of Sciences, Section B: Natural, Exact, and Applied Sciencesopen access

Country Germany  - SIR icon SIR Ranking of Germany
5
H Index
Subject Area and CategoryMultidisciplinary
Multidisciplinary
PublisherDe Gruyter Open
Publication typeJournals
ISSN1407009X
Coverage2008-ongoing
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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
Multidisciplinary2009Q4
Multidisciplinary2010Q3
Multidisciplinary2011Q3
Multidisciplinary2012Q4
Multidisciplinary2013Q4
Multidisciplinary2014Q2
Multidisciplinary2015Q4
Multidisciplinary2016Q4
Multidisciplinary2017Q4
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
20090.101
20100.116
20110.130
20120.113
20130.121
20140.209
20150.145
20160.137
20170.127
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)20080.000
Cites / Doc. (4 years)20090.000
Cites / Doc. (4 years)20100.126
Cites / Doc. (4 years)20110.149
Cites / Doc. (4 years)20120.154
Cites / Doc. (4 years)20130.130
Cites / Doc. (4 years)20140.317
Cites / Doc. (4 years)20150.227
Cites / Doc. (4 years)20160.229
Cites / Doc. (4 years)20170.309
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.000
Cites / Doc. (3 years)20100.126
Cites / Doc. (3 years)20110.149
Cites / Doc. (3 years)20120.087
Cites / Doc. (3 years)20130.129
Cites / Doc. (3 years)20140.322
Cites / Doc. (3 years)20150.216
Cites / Doc. (3 years)20160.235
Cites / Doc. (3 years)20170.210
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.000
Cites / Doc. (2 years)20100.126
Cites / Doc. (2 years)20110.138
Cites / Doc. (2 years)20120.097
Cites / Doc. (2 years)20130.134
Cites / Doc. (2 years)20140.145
Cites / Doc. (2 years)20150.228
Cites / Doc. (2 years)20160.160
Cites / Doc. (2 years)20170.193
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 Cites20080
Self Cites20090
Self Cites20101
Self Cites20112
Self Cites20121
Self Cites20139
Self Cites201431
Self Cites20158
Self Cites20162
Self Cites20172
Total Cites20080
Total Cites20090
Total Cites201011
Total Cites201118
Total Cites201210
Total Cites201313
Total Cites201449
Total Cites201533
Total Cites201639
Total Cites201729
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 document20080
External Cites per document20090.000
External Cites per document20100.115
External Cites per document20110.132
External Cites per document20120.078
External Cites per document20130.040
External Cites per document20140.118
External Cites per document20150.163
External Cites per document20160.223
External Cites per document20170.196
Cites per document20080.000
Cites per document20090.000
Cites per document20100.126
Cites per document20110.149
Cites per document20120.087
Cites per document20130.129
Cites per document20140.322
Cites per document20150.216
Cites per document20160.235
Cites per document20170.210
% 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
20082.94
20097.55
20108.82
20117.14
20125.13
20139.41
201410.34
20151.92
201610.53
201721.18
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 documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Citable documents20080
Citable documents200934
Citable documents201087
Citable documents2011121
Citable documents2012115
Citable documents2013101
Citable documents2014152
Citable documents2015153
Citable documents2016166
Citable documents2017138
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 documents20080
Uncited documents200934
Uncited documents201081
Uncited documents2011107
Uncited documents2012106
Uncited documents201392
Uncited documents2014121
Uncited documents2015128
Uncited documents2016138
Uncited documents2017115
Cited documents20080
Cited documents20090
Cited documents20106
Cited documents201114
Cited documents20129
Cited documents20139
Cited documents201431
Cited documents201525
Cited documents201628
Cited documents201723
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