Scimago Journal & Country Rank

Natural Product Sciences

Country

South Korea

Universities and research institutions in South Korea

Subject Area and Category

Publisher

Korean Society of Pharmacognosy

H-Index

28

Publication type

Journals

ISSN

12263907

Coverage

1997-2021

Information

Homepage

How to publish in this journal

journal@e-nps.or.kr

Scope

Natural Product Sciences is the official publication of the Korean Society of Pharmacognosy which was launched in 1995. The journal is published quarterly at the end of March, June, September, and December each year and the official title of the journal is abbreviated title as "Nat. Prod. Sci." The research papers on original work, either experimental or theoretical, that advance our understanding of natural product sciences, including important questions of phytochemistry, chemistry, and bio-chemistry of natural resources will be published. Timely reviews and commentaries on recent progress in active areas of natural products research will be also published. Join the conversation about this journal
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
Drug Discovery1999Q4
Drug Discovery2000Q3
Drug Discovery2001Q4
Drug Discovery2002Q4
Drug Discovery2003Q4
Drug Discovery2004Q4
Drug Discovery2005Q4
Drug Discovery2006Q4
Drug Discovery2007Q4
Drug Discovery2008Q4
Drug Discovery2009Q3
Drug Discovery2010Q4
Drug Discovery2011Q4
Drug Discovery2012Q3
Drug Discovery2013Q4
Drug Discovery2014Q4
Drug Discovery2015Q4
Drug Discovery2016Q4
Drug Discovery2017Q3
Drug Discovery2018Q3
Drug Discovery2019Q3
Drug Discovery2020Q3
Drug Discovery2021Q4
Organic Chemistry1999Q4
Organic Chemistry2000Q3
Organic Chemistry2001Q4
Organic Chemistry2002Q4
Organic Chemistry2003Q4
Organic Chemistry2004Q4
Organic Chemistry2005Q4
Organic Chemistry2006Q4
Organic Chemistry2007Q4
Organic Chemistry2008Q4
Organic Chemistry2009Q4
Organic Chemistry2010Q4
Organic Chemistry2011Q4
Organic Chemistry2012Q4
Organic Chemistry2013Q4
Organic Chemistry2014Q4
Organic Chemistry2015Q4
Organic Chemistry2016Q4
Organic Chemistry2017Q3
Organic Chemistry2018Q4
Organic Chemistry2019Q4
Organic Chemistry2020Q3
Organic Chemistry2021Q4
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
19990.245
20000.451
20010.253
20020.242
20030.231
20040.228
20050.206
20060.220
20070.186
20080.212
20090.231
20100.212
20110.218
20120.213
20130.204
20140.168
20150.169
20160.195
20170.361
20180.268
20190.251
20200.322
20210.258
Total Documents

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

YearDocuments
199937
200042
200127
200239
200365
200467
200551
200647
200775
200852
200946
201050
201164
201247
201352
201452
201550
201649
201750
201847
201946
202044
202140
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)19990.211
Cites / Doc. (4 years)20000.435
Cites / Doc. (4 years)20010.273
Cites / Doc. (4 years)20020.314
Cites / Doc. (4 years)20030.366
Cites / Doc. (4 years)20040.393
Cites / Doc. (4 years)20050.328
Cites / Doc. (4 years)20060.315
Cites / Doc. (4 years)20070.330
Cites / Doc. (4 years)20080.338
Cites / Doc. (4 years)20090.427
Cites / Doc. (4 years)20100.359
Cites / Doc. (4 years)20110.426
Cites / Doc. (4 years)20120.415
Cites / Doc. (4 years)20130.425
Cites / Doc. (4 years)20140.371
Cites / Doc. (4 years)20150.391
Cites / Doc. (4 years)20160.398
Cites / Doc. (4 years)20170.852
Cites / Doc. (4 years)20180.726
Cites / Doc. (4 years)20191.041
Cites / Doc. (4 years)20201.484
Cites / Doc. (4 years)20211.471
Cites / Doc. (3 years)19990.211
Cites / Doc. (3 years)20000.435
Cites / Doc. (3 years)20010.262
Cites / Doc. (3 years)20020.302
Cites / Doc. (3 years)20030.398
Cites / Doc. (3 years)20040.397
Cites / Doc. (3 years)20050.357
Cites / Doc. (3 years)20060.290
Cites / Doc. (3 years)20070.297
Cites / Doc. (3 years)20080.347
Cites / Doc. (3 years)20090.425
Cites / Doc. (3 years)20100.382
Cites / Doc. (3 years)20110.365
Cites / Doc. (3 years)20120.406
Cites / Doc. (3 years)20130.398
Cites / Doc. (3 years)20140.294
Cites / Doc. (3 years)20150.344
Cites / Doc. (3 years)20160.422
Cites / Doc. (3 years)20170.921
Cites / Doc. (3 years)20180.772
Cites / Doc. (3 years)20191.096
Cites / Doc. (3 years)20201.524
Cites / Doc. (3 years)20211.540
Cites / Doc. (2 years)19990.211
Cites / Doc. (2 years)20000.452
Cites / Doc. (2 years)20010.139
Cites / Doc. (2 years)20020.261
Cites / Doc. (2 years)20030.318
Cites / Doc. (2 years)20040.433
Cites / Doc. (2 years)20050.326
Cites / Doc. (2 years)20060.271
Cites / Doc. (2 years)20070.255
Cites / Doc. (2 years)20080.311
Cites / Doc. (2 years)20090.402
Cites / Doc. (2 years)20100.367
Cites / Doc. (2 years)20110.250
Cites / Doc. (2 years)20120.351
Cites / Doc. (2 years)20130.423
Cites / Doc. (2 years)20140.192
Cites / Doc. (2 years)20150.298
Cites / Doc. (2 years)20160.490
Cites / Doc. (2 years)20170.919
Cites / Doc. (2 years)20180.859
Cites / Doc. (2 years)20191.021
Cites / Doc. (2 years)20201.634
Cites / Doc. (2 years)20211.622
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 Cites19990
Self Cites200011
Self Cites20010
Self Cites20020
Self Cites20036
Self Cites20049
Self Cites20058
Self Cites20069
Self Cites20079
Self Cites20086
Self Cites20096
Self Cites20109
Self Cites201112
Self Cites20127
Self Cites201317
Self Cites20147
Self Cites20155
Self Cites20165
Self Cites20175
Self Cites20186
Self Cites20195
Self Cites20208
Self Cites20219
Total Cites199915
Total Cites200047
Total Cites200133
Total Cites200232
Total Cites200343
Total Cites200452
Total Cites200561
Total Cites200653
Total Cites200749
Total Cites200860
Total Cites200974
Total Cites201066
Total Cites201154
Total Cites201265
Total Cites201364
Total Cites201448
Total Cites201552
Total Cites201665
Total Cites2017139
Total Cites2018115
Total Cites2019160
Total Cites2020218
Total Cites2021211
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 document19990.211
External Cites per document20000.333
External Cites per document20010.262
External Cites per document20020.302
External Cites per document20030.343
External Cites per document20040.328
External Cites per document20050.310
External Cites per document20060.240
External Cites per document20070.242
External Cites per document20080.312
External Cites per document20090.391
External Cites per document20100.329
External Cites per document20110.284
External Cites per document20120.363
External Cites per document20130.292
External Cites per document20140.252
External Cites per document20150.313
External Cites per document20160.392
External Cites per document20170.893
External Cites per document20180.732
External Cites per document20191.062
External Cites per document20201.469
External Cites per document20211.474
Cites per document19990.211
Cites per document20000.435
Cites per document20010.262
Cites per document20020.302
Cites per document20030.398
Cites per document20040.397
Cites per document20050.357
Cites per document20060.290
Cites per document20070.297
Cites per document20080.347
Cites per document20090.425
Cites per document20100.382
Cites per document20110.365
Cites per document20120.406
Cites per document20130.398
Cites per document20140.294
Cites per document20150.344
Cites per document20160.422
Cites per document20170.921
Cites per document20180.772
Cites per document20191.096
Cites per document20201.524
Cites per document20211.540
% 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
19990.00
20000.00
20010.00
20022.56
200320.00
200413.43
200513.73
200619.15
200712.00
20089.62
200915.22
201016.00
201114.06
201210.64
20133.85
20145.77
201518.00
201622.45
201716.00
201834.04
201921.74
202015.91
202122.50
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 documents20020
Non-citable documents20030
Non-citable documents20040
Non-citable documents20050
Non-citable documents20060
Non-citable documents20070
Non-citable documents20080
Non-citable documents20090
Non-citable documents20100
Non-citable documents20110
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20151
Non-citable documents20161
Non-citable documents20171
Non-citable documents20180
Non-citable documents20190
Non-citable documents20200
Non-citable documents20210
Citable documents199971
Citable documents2000108
Citable documents2001126
Citable documents2002106
Citable documents2003108
Citable documents2004131
Citable documents2005171
Citable documents2006183
Citable documents2007165
Citable documents2008173
Citable documents2009174
Citable documents2010173
Citable documents2011148
Citable documents2012160
Citable documents2013161
Citable documents2014163
Citable documents2015150
Citable documents2016153
Citable documents2017150
Citable documents2018149
Citable documents2019146
Citable documents2020143
Citable documents2021137
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 documents199958
Uncited documents200077
Uncited documents2001105
Uncited documents200279
Uncited documents200383
Uncited documents200491
Uncited documents2005127
Uncited documents2006141
Uncited documents2007124
Uncited documents2008131
Uncited documents2009119
Uncited documents2010125
Uncited documents2011110
Uncited documents2012114
Uncited documents2013111
Uncited documents2014126
Uncited documents2015111
Uncited documents2016114
Uncited documents201777
Uncited documents201881
Uncited documents201978
Uncited documents202060
Uncited documents202167
Cited documents199913
Cited documents200031
Cited documents200121
Cited documents200227
Cited documents200325
Cited documents200440
Cited documents200544
Cited documents200642
Cited documents200741
Cited documents200842
Cited documents200955
Cited documents201048
Cited documents201138
Cited documents201246
Cited documents201350
Cited documents201437
Cited documents201540
Cited documents201640
Cited documents201774
Cited documents201868
Cited documents201968
Cited documents202083
Cited documents202170
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