五分快三免费计划网页版

Scimago Journal & Country Rank

Annual Review of Astronomy and Astrophysics

Country United States  - 
168
H Index
Subject Area and CategoryEarth and Planetary Sciences
Space and Planetary Science

Physics and Astronomy
Astronomy and Astrophysics
PublisherAnnual Reviews Inc.
Publication typeJournals
ISSN15454282, 00664146
Coverage1990-ongoing

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Quartiles

五分快三免费计划网页版 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
Astronomy and Astrophysics1999Q1
Astronomy and Astrophysics2000Q1
Astronomy and Astrophysics2001Q1
Astronomy and Astrophysics2002Q1
Astronomy and Astrophysics2003Q1
Astronomy and Astrophysics2004Q1
Astronomy and Astrophysics2005Q1
Astronomy and Astrophysics2006Q1
Astronomy and Astrophysics2007Q1
Astronomy and Astrophysics2008Q1
Astronomy and Astrophysics2009Q1
Astronomy and Astrophysics2010Q1
Astronomy and Astrophysics2011Q1
Astronomy and Astrophysics2012Q1
Astronomy and Astrophysics2013Q1
Astronomy and Astrophysics2014Q1
Astronomy and Astrophysics2015Q1
Astronomy and Astrophysics2016Q1
Astronomy and Astrophysics2017Q1
Astronomy and Astrophysics2018Q1
Space and Planetary Science1999Q1
Space and Planetary Science2000Q1
Space and Planetary Science2001Q1
Space and Planetary Science2002Q1
Space and Planetary Science2003Q1
Space and Planetary Science2004Q1
Space and Planetary Science2005Q1
Space and Planetary Science2006Q1
Space and Planetary Science2007Q1
Space and Planetary Science2008Q1
Space and Planetary Science2009Q1
Space and Planetary Science2010Q1
Space and Planetary Science2011Q1
Space and Planetary Science2012Q1
Space and Planetary Science2013Q1
Space and Planetary Science2014Q1
Space and Planetary Science2015Q1
Space and Planetary Science2016Q1
Space and Planetary Science2017Q1
Space and Planetary Science2018Q1
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
199914.012
200010.895
20017.025
20029.061
200311.233
200413.407
200515.199
200617.047
200714.682
200817.186
200919.211
201020.514
201117.197
201219.137
201315.344
201422.647
201524.996
201622.081
201718.046
201817.101
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)199915.340
Cites / Doc. (4 years)200014.148
Cites / Doc. (4 years)200111.000
Cites / Doc. (4 years)200216.193
Cites / Doc. (4 years)200315.717
Cites / Doc. (4 years)200416.468
Cites / Doc. (4 years)200517.825
Cites / Doc. (4 years)200618.565
Cites / Doc. (4 years)200721.032
Cites / Doc. (4 years)200819.036
Cites / Doc. (4 years)200922.750
Cites / Doc. (4 years)201032.511
Cites / Doc. (4 years)201132.453
Cites / Doc. (4 years)201235.107
Cites / Doc. (4 years)201333.614
Cites / Doc. (4 years)201431.071
Cites / Doc. (4 years)201537.264
Cites / Doc. (4 years)201640.018
Cites / Doc. (4 years)201736.700
Cites / Doc. (4 years)201836.661
Cites / Doc. (3 years)199915.340
Cites / Doc. (3 years)200012.727
Cites / Doc. (3 years)200110.744
Cites / Doc. (3 years)200214.841
Cites / Doc. (3 years)200316.043
Cites / Doc. (3 years)200415.804
Cites / Doc. (3 years)200518.429
Cites / Doc. (3 years)200617.623
Cites / Doc. (3 years)200720.174
Cites / Doc. (3 years)200818.949
Cites / Doc. (3 years)200925.500
Cites / Doc. (3 years)201032.583
Cites / Doc. (3 years)201131.163
Cites / Doc. (3 years)201233.837
Cites / Doc. (3 years)201325.295
Cites / Doc. (3 years)201433.897
Cites / Doc. (3 years)201539.825
Cites / Doc. (3 years)201639.119
Cites / Doc. (3 years)201731.250
Cites / Doc. (3 years)201831.378
Cites / Doc. (2 years)199913.433
Cites / Doc. (2 years)200010.963
Cites / Doc. (2 years)20019.067
Cites / Doc. (2 years)200214.367
Cites / Doc. (2 years)200315.267
Cites / Doc. (2 years)200416.469
Cites / Doc. (2 years)200517.000
Cites / Doc. (2 years)200616.757
Cites / Doc. (2 years)200719.276
Cites / Doc. (2 years)200821.105
Cites / Doc. (2 years)200923.391
Cites / Doc. (2 years)201030.500
Cites / Doc. (2 years)201129.900
Cites / Doc. (2 years)201223.633
Cites / Doc. (2 years)201325.519
Cites / Doc. (2 years)201436.923
Cites / Doc. (2 years)201540.308
Cites / Doc. (2 years)201633.300
Cites / Doc. (2 years)201722.706
Cites / Doc. (2 years)201830.690
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.
五分快三免费计划网页版 Journal Self-citation is defined as the number of citation from a journal citing article to articles published by the same journal.

CitesYearValue
Self Cites199922
Self Cites200025
Self Cites200115
Self Cites200215
Self Cites20039
Self Cites20048
Self Cites200517
Self Cites20069
Self Cites200711
Self Cites20088
Self Cites200914
Self Cites201015
Self Cites201128
Self Cites201220
Self Cites201310
Self Cites201423
Self Cites201523
Self Cites201616
Self Cites201717
Self Cites201811
Total Cites1999721
Total Cites2000560
Total Cites2001462
Total Cites2002653
Total Cites2003738
Total Cites2004727
Total Cites2005903
Total Cites2006934
Total Cites2007928
Total Cites2008739
Total Cites2009816
Total Cites20101173
Total Cites20111340
Total Cites20121455
Total Cites20131113
Total Cites20141322
Total Cites20151593
Total Cites20161643
Total Cites20171500
Total Cites20181412
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 document199914.872
External Cites per document200012.159
External Cites per document200110.395
External Cites per document200214.500
External Cites per document200315.848
External Cites per document200415.630
External Cites per document200518.082
External Cites per document200617.453
External Cites per document200719.935
External Cites per document200818.744
External Cites per document200925.063
External Cites per document201032.167
External Cites per document201130.512
External Cites per document201233.372
External Cites per document201325.068
External Cites per document201433.308
External Cites per document201539.250
External Cites per document201638.738
External Cites per document201730.896
External Cites per document201831.133
Cites per document199915.340
Cites per document200012.727
Cites per document200110.744
Cites per document200214.841
Cites per document200316.043
Cites per document200415.804
Cites per document200518.429
Cites per document200617.623
Cites per document200720.174
Cites per document200818.949
Cites per document200925.500
Cites per document201032.583
Cites per document201131.163
Cites per document201233.837
Cites per document201325.295
Cites per document201433.897
Cites per document201539.825
Cites per document201639.119
Cites per document201731.250
Cites per document201831.378
% 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
199935.71
200037.50
200121.43
20020.00
200312.50
200423.53
200528.57
200620.00
200727.27
200821.43
200938.46
201041.18
201114.29
201228.57
201346.15
201435.71
201525.00
201644.44
201733.33
201841.18
Citable documents 
Non-citable documents

五分快三免费计划网页版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 documents20020
Non-citable documents20031
Non-citable documents20041
Non-citable documents20051
Non-citable documents20061
Non-citable documents20072
Non-citable documents20083
Non-citable documents20093
Non-citable documents20102
Non-citable documents20111
Non-citable documents20121
Non-citable documents20131
Non-citable documents20142
Non-citable documents20151
Non-citable documents20161
Non-citable documents20170
Non-citable documents20181
Citable documents199947
Citable documents200044
Citable documents200143
Citable documents200244
Citable documents200346
Citable documents200446
Citable documents200549
Citable documents200653
Citable documents200746
Citable documents200839
Citable documents200932
Citable documents201036
Citable documents201143
Citable documents201243
Citable documents201344
Citable documents201439
Citable documents201540
Citable documents201642
Citable documents201748
Citable documents201845
Cited documents 
Uncited documents

五分快三免费计划网页版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 documents19992
Uncited documents20006
Uncited documents20015
Uncited documents20024
Uncited documents20032
Uncited documents20044
Uncited documents20056
Uncited documents20066
Uncited documents20075
Uncited documents20084
Uncited documents20093
Uncited documents20104
Uncited documents20113
Uncited documents20123
Uncited documents20133
Uncited documents20143
Uncited documents20153
Uncited documents20164
Uncited documents20173
Uncited documents20184
Cited documents199945
Cited documents200038
Cited documents200138
Cited documents200240
Cited documents200345
Cited documents200443
Cited documents200544
Cited documents200648
Cited documents200743
Cited documents200838
Cited documents200932
Cited documents201034
Cited documents201141
Cited documents201241
Cited documents201342
Cited documents201438
Cited documents201538
Cited documents201639
Cited documents201745
Cited documents201842
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