Scimago Journal & Country Rank

Nuclear Science and Techniques/Hewuli

Country Singapore  - SIR icon SIR Ranking of Singapore
H Index
Subject Area and CategoryEnergy
Nuclear Energy and Engineering

Physics and Astronomy
Nuclear and High Energy Physics
PublisherSpringer Singapore
Publication typeJournals
Coverage1993-1994, 1996, 1998-2010, 2013-ongoing


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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.

Nuclear and High Energy Physics1999Q4
Nuclear and High Energy Physics2000Q4
Nuclear and High Energy Physics2001Q4
Nuclear and High Energy Physics2002Q4
Nuclear and High Energy Physics2003Q4
Nuclear and High Energy Physics2004Q4
Nuclear and High Energy Physics2005Q4
Nuclear and High Energy Physics2006Q4
Nuclear and High Energy Physics2007Q4
Nuclear and High Energy Physics2008Q4
Nuclear and High Energy Physics2009Q4
Nuclear and High Energy Physics2010Q4
Nuclear and High Energy Physics2011Q4
Nuclear and High Energy Physics2012Q4
Nuclear and High Energy Physics2013Q4
Nuclear and High Energy Physics2014Q3
Nuclear and High Energy Physics2015Q3
Nuclear and High Energy Physics2016Q3
Nuclear and High Energy Physics2017Q3
Nuclear Energy and Engineering1999Q3
Nuclear Energy and Engineering2000Q3
Nuclear Energy and Engineering2001Q3
Nuclear Energy and Engineering2002Q4
Nuclear Energy and Engineering2003Q4
Nuclear Energy and Engineering2004Q4
Nuclear Energy and Engineering2005Q3
Nuclear Energy and Engineering2006Q4
Nuclear Energy and Engineering2007Q3
Nuclear Energy and Engineering2008Q3
Nuclear Energy and Engineering2009Q3
Nuclear Energy and Engineering2010Q3
Nuclear Energy and Engineering2011Q4
Nuclear Energy and Engineering2012Q4
Nuclear Energy and Engineering2013Q4
Nuclear Energy and Engineering2014Q2
Nuclear Energy and Engineering2015Q2
Nuclear Energy and Engineering2016Q2
Nuclear Energy and Engineering2017Q2

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.

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)19990.029
Cites / Doc. (4 years)20000.024
Cites / Doc. (4 years)20010.029
Cites / Doc. (4 years)20020.023
Cites / Doc. (4 years)20030.034
Cites / Doc. (4 years)20040.027
Cites / Doc. (4 years)20050.111
Cites / Doc. (4 years)20060.081
Cites / Doc. (4 years)20070.129
Cites / Doc. (4 years)20080.185
Cites / Doc. (4 years)20090.244
Cites / Doc. (4 years)20100.302
Cites / Doc. (4 years)20110.241
Cites / Doc. (4 years)20120.204
Cites / Doc. (4 years)20130.276
Cites / Doc. (4 years)20140.497
Cites / Doc. (4 years)20150.824
Cites / Doc. (4 years)20160.903
Cites / Doc. (4 years)20170.855
Cites / Doc. (3 years)19990.029
Cites / Doc. (3 years)20000.017
Cites / Doc. (3 years)20010.029
Cites / Doc. (3 years)20020.012
Cites / Doc. (3 years)20030.047
Cites / Doc. (3 years)20040.031
Cites / Doc. (3 years)20050.137
Cites / Doc. (3 years)20060.083
Cites / Doc. (3 years)20070.141
Cites / Doc. (3 years)20080.210
Cites / Doc. (3 years)20090.300
Cites / Doc. (3 years)20100.324
Cites / Doc. (3 years)20110.217
Cites / Doc. (3 years)20120.164
Cites / Doc. (3 years)20130.333
Cites / Doc. (3 years)20140.661
Cites / Doc. (3 years)20150.824
Cites / Doc. (3 years)20160.903
Cites / Doc. (3 years)20170.952
Cites / Doc. (2 years)19990.033
Cites / Doc. (2 years)20000.017
Cites / Doc. (2 years)20010.045
Cites / Doc. (2 years)20020.019
Cites / Doc. (2 years)20030.011
Cites / Doc. (2 years)20040.026
Cites / Doc. (2 years)20050.188
Cites / Doc. (2 years)20060.068
Cites / Doc. (2 years)20070.153
Cites / Doc. (2 years)20080.254
Cites / Doc. (2 years)20090.303
Cites / Doc. (2 years)20100.343
Cites / Doc. (2 years)20110.191
Cites / Doc. (2 years)20120.179
Cites / Doc. (2 years)20130.000
Cites / Doc. (2 years)20140.661
Cites / Doc. (2 years)20150.824
Cites / Doc. (2 years)20161.000
Cites / Doc. (2 years)20171.075
Total 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.

Self Cites19991
Self Cites20001
Self Cites20010
Self Cites20020
Self Cites20030
Self Cites20040
Self Cites20050
Self Cites20060
Self Cites20075
Self Cites20085
Self Cites200910
Self Cites201011
Self Cites20110
Self Cites20120
Self Cites20134
Self Cites20148
Self Cites201566
Self Cites2016136
Self Cites2017108
Total Cites19992
Total Cites20002
Total Cites20015
Total Cites20022
Total Cites20037
Total Cites20044
Total Cites200519
Total Cites200614
Total Cites200728
Total Cites200844
Total Cites200962
Total Cites201070
Total Cites201148
Total Cites201225
Total Cites201326
Total Cites201472
Total Cites2015182
Total Cites2016318
Total Cites2017374
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.

External Cites per document19990.015
External Cites per document20000.009
External Cites per document20010.029
External Cites per document20020.012
External Cites per document20030.047
External Cites per document20040.031
External Cites per document20050.137
External Cites per document20060.083
External Cites per document20070.116
External Cites per document20080.186
External Cites per document20090.251
External Cites per document20100.273
External Cites per document20110.217
External Cites per document20120.164
External Cites per document20130.282
External Cites per document20140.587
External Cites per document20150.525
External Cites per document20160.517
External Cites per document20170.677
Cites per document19990.029
Cites per document20000.017
Cites per document20010.029
Cites per document20020.012
Cites per document20030.047
Cites per document20040.031
Cites per document20050.137
Cites per document20060.083
Cites per document20070.141
Cites per document20080.210
Cites per document20090.300
Cites per document20100.324
Cites per document20110.217
Cites per document20120.164
Cites per document20130.333
Cites per document20140.661
Cites per document20150.824
Cites per document20160.903
Cites per document20170.952
% 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
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.

Non-citable documents19990
Non-citable documents20000
Non-citable documents20010
Non-citable documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20060
Non-citable documents20070
Non-citable documents20081
Non-citable documents20091
Non-citable documents20101
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20152
Non-citable documents20162
Non-citable documents20174
Citable documents199968
Citable documents2000117
Citable documents2001172
Citable documents2002162
Citable documents2003148
Citable documents2004128
Citable documents2005139
Citable documents2006168
Citable documents2007198
Citable documents2008210
Citable documents2009207
Citable documents2010216
Citable documents2011221
Citable documents2012152
Citable documents201378
Citable documents2014109
Citable documents2015221
Citable documents2016352
Citable documents2017393
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.

Uncited documents199966
Uncited documents2000115
Uncited documents2001167
Uncited documents2002160
Uncited documents2003143
Uncited documents2004124
Uncited documents2005127
Uncited documents2006157
Uncited documents2007182
Uncited documents2008178
Uncited documents2009162
Uncited documents2010164
Uncited documents2011184
Uncited documents2012133
Uncited documents201361
Uncited documents201476
Uncited documents2015120
Uncited documents2016182
Uncited documents2017225
Cited documents19992
Cited documents20002
Cited documents20015
Cited documents20022
Cited documents20035
Cited documents20044
Cited documents200512
Cited documents200611
Cited documents200716
Cited documents200833
Cited documents200946
Cited documents201053
Cited documents201137
Cited documents201219
Cited documents201317
Cited documents201433
Cited documents2015103
Cited documents2016172
Cited documents2017172
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