Scimago Journal & Country Rank


Country United States  - SIR icon
H Index
Subject Area and CategoryMedicine
Pediatrics, Perinatology and Child Health

Developmental and Educational Psychology
Publisher Wiley-Blackwell
Publication typeJournals
ISSN15327078, 15250008
Scope Infancy, the official journal of the International Congress of Infant Studies, emphasizes the highest quality original research on normal and aberrant infant development during the first two years. Both human and animal research are included. In addition to regular length research articles and brief reports (3000-word maximum), the journal includes solicited target articles along with a series of commentaries; debates, in which different theoretical positions are presented along with a series of commentaries; and thematic collections, a group of three to five reports or summaries of research on the same issue, conducted independently at different laboratories, with invited commentaries.


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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.

Developmental and Educational Psychology2001Q2
Developmental and Educational Psychology2002Q1
Developmental and Educational Psychology2003Q1
Developmental and Educational Psychology2004Q1
Developmental and Educational Psychology2005Q1
Developmental and Educational Psychology2006Q2
Developmental and Educational Psychology2007Q1
Developmental and Educational Psychology2008Q1
Developmental and Educational Psychology2009Q1
Developmental and Educational Psychology2010Q1
Developmental and Educational Psychology2011Q1
Developmental and Educational Psychology2012Q1
Developmental and Educational Psychology2013Q1
Developmental and Educational Psychology2014Q1
Developmental and Educational Psychology2015Q1
Developmental and Educational Psychology2016Q1
Developmental and Educational Psychology2017Q1
Developmental and Educational Psychology2018Q1
Developmental and Educational Psychology2019Q1
Pediatrics, Perinatology and Child Health2001Q1
Pediatrics, Perinatology and Child Health2002Q1
Pediatrics, Perinatology and Child Health2003Q1
Pediatrics, Perinatology and Child Health2004Q1
Pediatrics, Perinatology and Child Health2005Q1
Pediatrics, Perinatology and Child Health2006Q1
Pediatrics, Perinatology and Child Health2007Q1
Pediatrics, Perinatology and Child Health2008Q1
Pediatrics, Perinatology and Child Health2009Q1
Pediatrics, Perinatology and Child Health2010Q1
Pediatrics, Perinatology and Child Health2011Q1
Pediatrics, Perinatology and Child Health2012Q1
Pediatrics, Perinatology and Child Health2013Q1
Pediatrics, Perinatology and Child Health2014Q1
Pediatrics, Perinatology and Child Health2015Q1
Pediatrics, Perinatology and Child Health2016Q1
Pediatrics, Perinatology and Child Health2017Q1
Pediatrics, Perinatology and Child Health2018Q1
Pediatrics, Perinatology and Child Health2019Q1

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)20000.000
Cites / Doc. (4 years)20011.458
Cites / Doc. (4 years)20021.654
Cites / Doc. (4 years)20031.370
Cites / Doc. (4 years)20041.886
Cites / Doc. (4 years)20051.427
Cites / Doc. (4 years)20061.575
Cites / Doc. (4 years)20072.204
Cites / Doc. (4 years)20082.377
Cites / Doc. (4 years)20092.089
Cites / Doc. (4 years)20102.214
Cites / Doc. (4 years)20112.500
Cites / Doc. (4 years)20122.392
Cites / Doc. (4 years)20133.108
Cites / Doc. (4 years)20142.864
Cites / Doc. (4 years)20152.660
Cites / Doc. (4 years)20163.414
Cites / Doc. (4 years)20172.878
Cites / Doc. (4 years)20183.042
Cites / Doc. (4 years)20192.421
Cites / Doc. (3 years)20000.000
Cites / Doc. (3 years)20011.458
Cites / Doc. (3 years)20021.654
Cites / Doc. (3 years)20031.370
Cites / Doc. (3 years)20041.300
Cites / Doc. (3 years)20051.340
Cites / Doc. (3 years)20061.514
Cites / Doc. (3 years)20072.202
Cites / Doc. (3 years)20081.979
Cites / Doc. (3 years)20091.856
Cites / Doc. (3 years)20102.019
Cites / Doc. (3 years)20112.343
Cites / Doc. (3 years)20122.543
Cites / Doc. (3 years)20132.816
Cites / Doc. (3 years)20142.602
Cites / Doc. (3 years)20152.686
Cites / Doc. (3 years)20163.178
Cites / Doc. (3 years)20172.443
Cites / Doc. (3 years)20182.776
Cites / Doc. (3 years)20192.323
Cites / Doc. (2 years)20000.000
Cites / Doc. (2 years)20011.458
Cites / Doc. (2 years)20021.654
Cites / Doc. (2 years)20031.105
Cites / Doc. (2 years)20041.242
Cites / Doc. (2 years)20051.257
Cites / Doc. (2 years)20061.444
Cites / Doc. (2 years)20071.889
Cites / Doc. (2 years)20081.424
Cites / Doc. (2 years)20091.458
Cites / Doc. (2 years)20101.784
Cites / Doc. (2 years)20112.214
Cites / Doc. (2 years)20122.217
Cites / Doc. (2 years)20132.638
Cites / Doc. (2 years)20142.376
Cites / Doc. (2 years)20152.690
Cites / Doc. (2 years)20162.593
Cites / Doc. (2 years)20172.101
Cites / Doc. (2 years)20182.765
Cites / Doc. (2 years)20192.147
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 Cites20000
Self Cites20019
Self Cites20028
Self Cites200311
Self Cites200416
Self Cites200513
Self Cites20068
Self Cites200718
Self Cites200815
Self Cites200917
Self Cites201013
Self Cites201117
Self Cites201222
Self Cites201326
Self Cites201422
Self Cites201515
Self Cites201621
Self Cites201721
Self Cites201818
Self Cites201921
Total Cites20000
Total Cites200135
Total Cites200286
Total Cites2003111
Total Cites2004117
Total Cites2005138
Total Cites2006159
Total Cites2007229
Total Cites2008192
Total Cites2009193
Total Cites2010218
Total Cites2011253
Total Cites2012267
Total Cites2013290
Total Cites2014333
Total Cites2015325
Total Cites2016375
Total Cites2017237
Total Cites2018322
Total Cites2019309
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 document20000
External Cites per document20011.083
External Cites per document20021.500
External Cites per document20031.235
External Cites per document20041.122
External Cites per document20051.214
External Cites per document20061.438
External Cites per document20072.029
External Cites per document20081.825
External Cites per document20091.692
External Cites per document20101.898
External Cites per document20112.185
External Cites per document20122.333
External Cites per document20132.563
External Cites per document20142.430
External Cites per document20152.562
External Cites per document20163.000
External Cites per document20172.227
External Cites per document20182.621
External Cites per document20192.165
Cites per document20000.000
Cites per document20011.458
Cites per document20021.654
Cites per document20031.370
Cites per document20041.300
Cites per document20051.340
Cites per document20061.514
Cites per document20072.202
Cites per document20081.979
Cites per document20091.856
Cites per document20102.019
Cites per document20112.343
Cites per document20122.543
Cites per document20132.816
Cites per document20142.602
Cites per document20152.686
Cites per document20163.178
Cites per document20172.443
Cites per document20182.776
Cites per document20192.323
% 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 documents20000
Non-citable documents20010
Non-citable documents20020
Non-citable documents20031
Non-citable documents20042
Non-citable documents20056
Non-citable documents20067
Non-citable documents20078
Non-citable documents20084
Non-citable documents20093
Non-citable documents20102
Non-citable documents20112
Non-citable documents20124
Non-citable documents20135
Non-citable documents20145
Non-citable documents20153
Non-citable documents20161
Non-citable documents20171
Non-citable documents20182
Non-citable documents20192
Citable documents20000
Citable documents200124
Citable documents200252
Citable documents200381
Citable documents200490
Citable documents2005103
Citable documents2006105
Citable documents2007104
Citable documents200897
Citable documents2009104
Citable documents2010108
Citable documents2011108
Citable documents2012105
Citable documents2013103
Citable documents2014128
Citable documents2015121
Citable documents2016118
Citable documents201797
Citable documents2018116
Citable documents2019133
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 documents20000
Uncited documents20016
Uncited documents200218
Uncited documents200331
Uncited documents200436
Uncited documents200542
Uncited documents200646
Uncited documents200732
Uncited documents200828
Uncited documents200942
Uncited documents201035
Uncited documents201124
Uncited documents201230
Uncited documents201325
Uncited documents201434
Uncited documents201527
Uncited documents201617
Uncited documents201722
Uncited documents201833
Uncited documents201942
Cited documents20000
Cited documents200118
Cited documents200234
Cited documents200351
Cited documents200456
Cited documents200567
Cited documents200666
Cited documents200780
Cited documents200873
Cited documents200965
Cited documents201075
Cited documents201186
Cited documents201279
Cited documents201383
Cited documents201499
Cited documents201597
Cited documents2016102
Cited documents201776
Cited documents201885
Cited documents201993
Scimago Journal & Country Rank
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