Scimago Journal & Country Rank

American Society of Mechanical Engineers, Power Division (Publication) PWR

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
19990.165
20000.100
20010.100
20020.100
20050.100
20060.129
20070.111
20080.142
20090.129
20100.104
20110.101
20120.109
Total Documents

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

YearDocuments
199992
20000
20010
20020
20050
2006125
20070
200893
200983
20100
20110
20120
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)19990.059
Cites / Doc. (4 years)20000.014
Cites / Doc. (4 years)20010.020
Cites / Doc. (4 years)20020.063
Cites / Doc. (4 years)20050.175
Cites / Doc. (4 years)20060.103
Cites / Doc. (4 years)20070.099
Cites / Doc. (4 years)20080.068
Cites / Doc. (4 years)20090.133
Cites / Doc. (4 years)20100.090
Cites / Doc. (4 years)20110.051
Cites / Doc. (4 years)20120.080
Cites / Doc. (3 years)19990.059
Cites / Doc. (3 years)20000.008
Cites / Doc. (3 years)20010.017
Cites / Doc. (3 years)20020.065
Cites / Doc. (3 years)20050.175
Cites / Doc. (3 years)20060.103
Cites / Doc. (3 years)20070.099
Cites / Doc. (3 years)20080.064
Cites / Doc. (3 years)20090.133
Cites / Doc. (3 years)20100.074
Cites / Doc. (3 years)20110.051
Cites / Doc. (3 years)20120.096
Cites / Doc. (2 years)19990.061
Cites / Doc. (2 years)20000.006
Cites / Doc. (2 years)20010.022
Cites / Doc. (2 years)20020.000
Cites / Doc. (2 years)20050.175
Cites / Doc. (2 years)20060.103
Cites / Doc. (2 years)20070.144
Cites / Doc. (2 years)20080.064
Cites / Doc. (2 years)20090.151
Cites / Doc. (2 years)20100.074
Cites / Doc. (2 years)20110.060
Cites / Doc. (2 years)20120.000
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 Cites19996
Self Cites20000
Self Cites20010
Self Cites20020
Self Cites20050
Self Cites20063
Self Cites20070
Self Cites20083
Self Cites20093
Self Cites20100
Self Cites20110
Self Cites20120
Total Cites199915
Total Cites20002
Total Cites20013
Total Cites20026
Total Cites200517
Total Cites200610
Total Cites200722
Total Cites20088
Total Cites200929
Total Cites201013
Total Cites20119
Total Cites20128
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 document19990.035
External Cites per document20000.008
External Cites per document20010.017
External Cites per document20020.065
External Cites per document20050.175
External Cites per document20060.072
External Cites per document20070.099
External Cites per document20080.040
External Cites per document20090.119
External Cites per document20100.074
External Cites per document20110.051
External Cites per document20120.096
Cites per document19990.059
Cites per document20000.008
Cites per document20010.017
Cites per document20020.065
Cites per document20050.175
Cites per document20060.103
Cites per document20070.099
Cites per document20080.064
Cites per document20090.133
Cites per document20100.074
Cites per document20110.051
Cites per document20120.096
% 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
19992.17
20000
20010
20020
20050
200616.00
20070
20088.60
200912.05
20100
20110
20120
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 documents19992
Non-citable documents20001
Non-citable documents20010
Non-citable documents20020
Non-citable documents20052
Non-citable documents20062
Non-citable documents20074
Non-citable documents20082
Non-citable documents20094
Non-citable documents20104
Non-citable documents20114
Non-citable documents20122
Citable documents1999254
Citable documents2000255
Citable documents2001175
Citable documents200292
Citable documents200595
Citable documents200695
Citable documents2007218
Citable documents2008123
Citable documents2009214
Citable documents2010172
Citable documents2011172
Citable documents201281
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 documents1999242
Uncited documents2000254
Uncited documents2001172
Uncited documents200287
Uncited documents200581
Uncited documents200688
Uncited documents2007205
Uncited documents2008118
Uncited documents2009194
Uncited documents2010163
Uncited documents2011167
Uncited documents201276
Cited documents199914
Cited documents20002
Cited documents20013
Cited documents20025
Cited documents200516
Cited documents20069
Cited documents200717
Cited documents20087
Cited documents200924
Cited documents201013
Cited documents20119
Cited documents20127
% Female Authors

Evolution of the percentage of female authors.

YearFemale Percent
19999.48
20000.00
20010.00
20020.00
20050.00
20069.35
20070.00
20086.32
20097.74
20100.00
20110.00
20120.00
Documents cited by public policy (Overton)

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

DocumentsYearValue
Overton19990
Overton20000
Overton20010
Overton20020
Overton20050
Overton20060
Overton20070
Overton20080
Overton20090
Overton20100
Overton20110
Overton20120
Documents related to SDGs (UN)

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

DocumentsYearValue
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Metrics based on Scopus® data as of March 2024
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