Scimago Journal & Country Rank

Journal of Ecological Engineeringopen access



Universities and research institutions in Poland

Subject Area and Category


Polskie Towarzystwo Inzynierii Ekologicznej



Publication type



2081139X, 22998993





How to publish in this journal



- Industrial and municipal waste management - Pro-ecological technologies and products - Energy-saving technologies - Environmental landscaping - Environmental monitoring - Climate change in the environment - Sustainable development - Processing and usage of mineral resources - Recovery of valuable materials and fuels - Surface water and groundwater management - Water and wastewater treatment - Smog and air pollution prevention - Protection and reclamation of soils - Reclamation and revitalization of degraded areas - Heavy metals in the environment - Renewable energy technologies - Environmental protection of rural areas - Restoration and protection of urban environment - Prevention of noise in the environment - Environmental life-cycle assessment (LCA) - Simulations and computer modeling for the environment Join the conversation about this journal

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.

Agronomy and Crop Science2021Q3
Ecology, Evolution, Behavior and Systematics2014Q4
Ecology, Evolution, Behavior and Systematics2015Q4
Ecology, Evolution, Behavior and Systematics2016Q4
Ecology, Evolution, Behavior and Systematics2017Q4
Ecology, Evolution, Behavior and Systematics2018Q4
Ecology, Evolution, Behavior and Systematics2019Q3
Ecology, Evolution, Behavior and Systematics2020Q3
Ecology, Evolution, Behavior and Systematics2021Q3
Environmental Engineering2021Q3
Environmental Science (miscellaneous)2014Q3
Environmental Science (miscellaneous)2015Q3
Environmental Science (miscellaneous)2016Q3
Environmental Science (miscellaneous)2017Q3
Environmental Science (miscellaneous)2018Q3
Environmental Science (miscellaneous)2019Q2
Environmental Science (miscellaneous)2020Q3
Environmental Science (miscellaneous)2021Q3

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.

Total Documents

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

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)20130.000
Cites / Doc. (4 years)20140.375
Cites / Doc. (4 years)20150.385
Cites / Doc. (4 years)20160.532
Cites / Doc. (4 years)20170.673
Cites / Doc. (4 years)20180.820
Cites / Doc. (4 years)20191.201
Cites / Doc. (4 years)20201.266
Cites / Doc. (4 years)20211.438
Cites / Doc. (3 years)20130.000
Cites / Doc. (3 years)20140.375
Cites / Doc. (3 years)20150.385
Cites / Doc. (3 years)20160.532
Cites / Doc. (3 years)20170.715
Cites / Doc. (3 years)20180.817
Cites / Doc. (3 years)20191.297
Cites / Doc. (3 years)20201.334
Cites / Doc. (3 years)20211.513
Cites / Doc. (2 years)20130.000
Cites / Doc. (2 years)20140.375
Cites / Doc. (2 years)20150.385
Cites / Doc. (2 years)20160.544
Cites / Doc. (2 years)20170.700
Cites / Doc. (2 years)20180.802
Cites / Doc. (2 years)20191.366
Cites / Doc. (2 years)20201.365
Cites / Doc. (2 years)20211.478
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 Cites20130
Self Cites20146
Self Cites201520
Self Cites201632
Self Cites201747
Self Cites201857
Self Cites201985
Self Cites2020103
Self Cites2021126
Total Cites20130
Total Cites201415
Total Cites201540
Total Cites2016125
Total Cites2017253
Total Cites2018380
Total Cites2019677
Total Cites2020942
Total Cites20211247
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 document20130
External Cites per document20140.225
External Cites per document20150.192
External Cites per document20160.396
External Cites per document20170.582
External Cites per document20180.695
External Cites per document20191.134
External Cites per document20201.188
External Cites per document20211.360
Cites per document20130.000
Cites per document20140.375
Cites per document20150.385
Cites per document20160.532
Cites per document20170.715
Cites per document20180.817
Cites per document20191.297
Cites per document20201.334
Cites per document20211.513
% 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 documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20170
Non-citable documents20180
Non-citable documents20190
Non-citable documents20200
Non-citable documents20210
Citable documents20130
Citable documents201440
Citable documents2015104
Citable documents2016235
Citable documents2017354
Citable documents2018465
Citable documents2019522
Citable documents2020706
Citable documents2021824
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 documents20130
Uncited documents201430
Uncited documents201572
Uncited documents2016163
Uncited documents2017213
Uncited documents2018260
Uncited documents2019243
Uncited documents2020288
Uncited documents2021311
Cited documents20130
Cited documents201410
Cited documents201532
Cited documents201672
Cited documents2017141
Cited documents2018205
Cited documents2019279
Cited documents2020418
Cited documents2021513
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Metrics based on Scopus® data as of April 2022
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