Scimago Journal & Country Rank

Earthquake Spectra

Country United States  - SIR icon SIR Ranking of United States
73
H Index
Subject Area and CategoryEarth and Planetary Sciences
Geophysics
Geotechnical Engineering and Engineering Geology
PublisherEarthquake Engineering Research Institute
Publication typeJournals
ISSN87552930
Coverage1984-1990, 1992-1993, 1996-ongoing
Scope The Professional Journal of the Earthquake Engineering Research Institute serving professionals in civil, geotechnical, mechanical and structural engineering, geology, seismology, architecture, city planning, public administration, and social science concerned with earthquake loss reduction.

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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
Geophysics1999Q2
Geophysics2000Q2
Geophysics2001Q2
Geophysics2002Q2
Geophysics2003Q2
Geophysics2004Q2
Geophysics2005Q2
Geophysics2006Q2
Geophysics2007Q2
Geophysics2008Q1
Geophysics2009Q1
Geophysics2010Q1
Geophysics2011Q1
Geophysics2012Q2
Geophysics2013Q2
Geophysics2014Q1
Geophysics2015Q1
Geophysics2016Q1
Geophysics2017Q1
Geotechnical Engineering and Engineering Geology1999Q1
Geotechnical Engineering and Engineering Geology2000Q1
Geotechnical Engineering and Engineering Geology2001Q1
Geotechnical Engineering and Engineering Geology2002Q1
Geotechnical Engineering and Engineering Geology2003Q1
Geotechnical Engineering and Engineering Geology2004Q1
Geotechnical Engineering and Engineering Geology2005Q1
Geotechnical Engineering and Engineering Geology2006Q1
Geotechnical Engineering and Engineering Geology2007Q1
Geotechnical Engineering and Engineering Geology2008Q1
Geotechnical Engineering and Engineering Geology2009Q1
Geotechnical Engineering and Engineering Geology2010Q1
Geotechnical Engineering and Engineering Geology2011Q1
Geotechnical Engineering and Engineering Geology2012Q1
Geotechnical Engineering and Engineering Geology2013Q1
Geotechnical Engineering and Engineering Geology2014Q1
Geotechnical Engineering and Engineering Geology2015Q1
Geotechnical Engineering and Engineering Geology2016Q1
Geotechnical Engineering and Engineering Geology2017Q1
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
19990.707
20000.715
20010.875
20020.705
20030.985
20040.687
20050.911
20061.066
20071.115
20081.524
20091.914
20103.581
20114.756
20121.051
20131.041
20141.451
20151.530
20161.937
20172.691
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)19990.631
Cites / Doc. (4 years)20000.564
Cites / Doc. (4 years)20010.725
Cites / Doc. (4 years)20020.834
Cites / Doc. (4 years)20031.098
Cites / Doc. (4 years)20040.987
Cites / Doc. (4 years)20050.873
Cites / Doc. (4 years)20061.249
Cites / Doc. (4 years)20071.231
Cites / Doc. (4 years)20081.548
Cites / Doc. (4 years)20091.993
Cites / Doc. (4 years)20103.419
Cites / Doc. (4 years)20114.371
Cites / Doc. (4 years)20122.900
Cites / Doc. (4 years)20131.731
Cites / Doc. (4 years)20142.429
Cites / Doc. (4 years)20152.481
Cites / Doc. (4 years)20162.851
Cites / Doc. (4 years)20172.938
Cites / Doc. (3 years)19990.631
Cites / Doc. (3 years)20000.636
Cites / Doc. (3 years)20010.764
Cites / Doc. (3 years)20020.808
Cites / Doc. (3 years)20030.929
Cites / Doc. (3 years)20040.689
Cites / Doc. (3 years)20050.817
Cites / Doc. (3 years)20061.293
Cites / Doc. (3 years)20071.310
Cites / Doc. (3 years)20081.482
Cites / Doc. (3 years)20092.162
Cites / Doc. (3 years)20105.168
Cites / Doc. (3 years)20114.796
Cites / Doc. (3 years)20121.257
Cites / Doc. (3 years)20131.698
Cites / Doc. (3 years)20142.333
Cites / Doc. (3 years)20152.640
Cites / Doc. (3 years)20162.983
Cites / Doc. (3 years)20173.269
Cites / Doc. (2 years)19990.686
Cites / Doc. (2 years)20000.643
Cites / Doc. (2 years)20010.663
Cites / Doc. (2 years)20020.730
Cites / Doc. (2 years)20030.646
Cites / Doc. (2 years)20040.549
Cites / Doc. (2 years)20050.818
Cites / Doc. (2 years)20061.315
Cites / Doc. (2 years)20071.165
Cites / Doc. (2 years)20081.490
Cites / Doc. (2 years)20093.415
Cites / Doc. (2 years)20105.857
Cites / Doc. (2 years)20111.260
Cites / Doc. (2 years)20121.243
Cites / Doc. (2 years)20131.500
Cites / Doc. (2 years)20142.039
Cites / Doc. (2 years)20152.789
Cites / Doc. (2 years)20163.295
Cites / Doc. (2 years)20171.992
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 Cites199915
Self Cites200010
Self Cites200112
Self Cites20028
Self Cites200314
Self Cites200422
Self Cites200524
Self Cites200628
Self Cites200721
Self Cites200834
Self Cites200925
Self Cites201063
Self Cites201167
Self Cites201228
Self Cites201340
Self Cites201429
Self Cites201575
Self Cites2016123
Self Cites201712
Total Cites199982
Total Cites200077
Total Cites200197
Total Cites2002118
Total Cites2003158
Total Cites2004115
Total Cites2005156
Total Cites2006287
Total Cites2007372
Total Cites2008366
Total Cites2009428
Total Cites2010646
Total Cites2011657
Total Cites2012225
Total Cites2013382
Total Cites2014616
Total Cites2015697
Total Cites2016892
Total Cites20171059
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 document19990.515
External Cites per document20000.554
External Cites per document20010.669
External Cites per document20020.753
External Cites per document20030.847
External Cites per document20040.557
External Cites per document20050.691
External Cites per document20061.167
External Cites per document20071.236
External Cites per document20081.344
External Cites per document20092.035
External Cites per document20104.664
External Cites per document20114.307
External Cites per document20121.101
External Cites per document20131.520
External Cites per document20142.223
External Cites per document20152.356
External Cites per document20162.572
External Cites per document20173.231
Cites per document19990.631
Cites per document20000.636
Cites per document20010.764
Cites per document20020.808
Cites per document20030.929
Cites per document20040.689
Cites per document20050.817
Cites per document20061.293
Cites per document20071.310
Cites per document20081.482
Cites per document20092.162
Cites per document20105.168
Cites per document20114.796
Cites per document20121.257
Cites per document20131.698
Cites per document20142.333
Cites per document20152.640
Cites per document20162.983
Cites per document20173.269
% 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
199911.43
200010.53
200110.34
20020.00
200322.41
200422.22
200524.73
200632.20
200713.33
200825.00
200920.00
201028.57
201120.00
201257.61
201330.21
201437.21
201528.13
201635.59
201740.00
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 documents20024
Non-citable documents20036
Non-citable documents200410
Non-citable documents20059
Non-citable documents200610
Non-citable documents20078
Non-citable documents20089
Non-citable documents20099
Non-citable documents20109
Non-citable documents20118
Non-citable documents201212
Non-citable documents201313
Non-citable documents201414
Non-citable documents201510
Non-citable documents201611
Non-citable documents20178
Citable documents1999130
Citable documents2000121
Citable documents2001127
Citable documents2002146
Citable documents2003170
Citable documents2004167
Citable documents2005191
Citable documents2006222
Citable documents2007284
Citable documents2008247
Citable documents2009198
Citable documents2010125
Citable documents2011137
Citable documents2012179
Citable documents2013225
Citable documents2014264
Citable documents2015264
Citable documents2016299
Citable documents2017324
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 documents199978
Uncited documents200080
Uncited documents200174
Uncited documents200286
Uncited documents2003108
Uncited documents2004120
Uncited documents2005124
Uncited documents2006119
Uncited documents2007144
Uncited documents2008114
Uncited documents200986
Uncited documents201045
Uncited documents201158
Uncited documents201283
Uncited documents201389
Uncited documents201485
Uncited documents201575
Uncited documents2016102
Uncited documents2017101
Cited documents199952
Cited documents200041
Cited documents200153
Cited documents200264
Cited documents200368
Cited documents200457
Cited documents200576
Cited documents2006113
Cited documents2007148
Cited documents2008142
Cited documents2009121
Cited documents201089
Cited documents201187
Cited documents2012108
Cited documents2013149
Cited documents2014193
Cited documents2015199
Cited documents2016208
Cited documents2017231
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