Scimago Journal & Country Rank

npj Clean Wateropen access

Country

United States

Universities and research institutions in United States
Media Ranking in United States

Subject Area and Category

Publisher

Springer Nature

H-Index

39

Publication type

Journals

ISSN

20597037

Coverage

2018-2023

Information

Homepage

How to publish in this journal

npjcleanwater@nature.com

Scope

Aims & Scope npj Clean Water publishes high-quality papers which report cutting-edge science, technology, application, policy and societal issues that contribute towards a more sustainable supply of clean water. Papers published in the journal may also support and accelerate Sustainable Development Goal 6, 'Clean water and sanitation'. Representative journal scope: - drinking water and wastewater treatment by physical, chemical or biological means, including research at the interface of these approaches. - new materials and process technologies for water and wastewater treatment, including membranes, advanced oxidation, nano-enabled materials and processes. - desalination of seawater, groundwater and non-traditional wastes like municipal and industrial wastewater for recycling or reuse. - advances in measurement and detection of regulated water quality parameters, as well as real-time monitoring of pathogens and emerging contaminants. - software and hardware innovations related to reliable and efficient clean water distribution and supply, including machine learning, Internet of things and big data analyses. - broader issues related to the supply of clean water beyond natural sciences, including topics such as education, funding, policy, intellectual property and impact on society. 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
Management, Monitoring, Policy and Law2020Q1
Management, Monitoring, Policy and Law2021Q1
Management, Monitoring, Policy and Law2022Q1
Management, Monitoring, Policy and Law2023Q1
Pollution2020Q1
Pollution2021Q1
Pollution2022Q1
Pollution2023Q1
Waste Management and Disposal2020Q1
Waste Management and Disposal2021Q1
Waste Management and Disposal2022Q1
Waste Management and Disposal2023Q1
Water Science and Technology2020Q1
Water Science and Technology2021Q1
Water Science and Technology2022Q1
Water Science and Technology2023Q1
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
20201.749
20212.036
20221.888
20231.512
Total Documents

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

YearDocuments
201824
201922
202042
202146
202265
202380
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)20180.000
Cites / Doc. (4 years)20194.500
Cites / Doc. (4 years)20209.174
Cites / Doc. (4 years)202112.886
Cites / Doc. (4 years)202212.709
Cites / Doc. (4 years)202310.937
Cites / Doc. (3 years)20180.000
Cites / Doc. (3 years)20194.500
Cites / Doc. (3 years)20209.174
Cites / Doc. (3 years)202112.886
Cites / Doc. (3 years)202211.891
Cites / Doc. (3 years)20238.261
Cites / Doc. (2 years)20180.000
Cites / Doc. (2 years)20194.500
Cites / Doc. (2 years)20209.174
Cites / Doc. (2 years)202112.188
Cites / Doc. (2 years)20228.773
Cites / Doc. (2 years)20236.739
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 Cites20180
Self Cites20190
Self Cites20208
Self Cites202113
Self Cites202217
Self Cites202325
Total Cites20180
Total Cites2019108
Total Cites2020422
Total Cites20211134
Total Cites20221308
Total Cites20231264
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 document20180
External Cites per document20194.500
External Cites per document20209.000
External Cites per document202112.739
External Cites per document202211.736
External Cites per document20238.098
Cites per document20180.000
Cites per document20194.500
Cites per document20209.174
Cites per document202112.886
Cites per document202211.891
Cites per document20238.261
% 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
201845.83
201950.00
202050.00
202150.00
202241.54
202341.25
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 documents20180
Non-citable documents20191
Non-citable documents20201
Non-citable documents20212
Non-citable documents20224
Non-citable documents20236
Citable documents20180
Citable documents201923
Citable documents202045
Citable documents202186
Citable documents2022106
Citable documents2023147
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 documents20180
Uncited documents20191
Uncited documents20207
Uncited documents20212
Uncited documents202211
Uncited documents202311
Cited documents20180
Cited documents201923
Cited documents202039
Cited documents202186
Cited documents202299
Cited documents2023142
% Female Authors

Evolution of the percentage of female authors.

YearFemale Percent
201826.19
201932.56
202038.89
202131.28
202233.53
202333.56
Documents cited by public policy (Overton)

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

DocumentsYearValue
Overton20185
Overton20195
Overton202016
Overton20219
Overton20223
Overton20231
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
SDG201821
SDG201920
SDG202036
SDG202137
SDG202253
SDG202357
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