Scimago Journal & Country Rank

Egyptian Journal of Ear, Nose, Throat and Allied Sciencesopen access

Country Egypt  - SIR icon
H Index
Subject Area and CategoryMedicine
Publisher Egyptian Society of Ear, Nose, Throat and Allied Sciences
Publication typeJournals
ISSN20900740, 20903405
Scope Egyptian Journal of Ear, Nose, Throat and Allied Sciences aspires to play a national, regional and international role in the promotion of responsible and effective research in the field of Otolaryngology, Head and Neck Surgery in Egypt, Middle East and Africa. Mission To encourage and support research in Ear, Nose and Throat (ENT) field and interdisciplinary topics To implement high-quality editorial practices among Otolaryngologists To upgrade the ability and experience of local doctors in international publishing To offer professional publishing support to local researchers, creating a supportive network for career development To highlight ENT diseases and problems peculiar to our region To promote research in endemic, hereditary and infectious ENT problems related to our region To expose and study impact of ethnic, social, environmental and cultural issues on expression of different ENT diseases To organize common epidemiologic research of value to the region To provide resource to national and regional authorities about problems in the field of ENT and their implication on public health and resources To facilitate exchange of knowledge in our part of the world To expand activities with regional and international scientific societies.


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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.


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)20120.000
Cites / Doc. (4 years)20130.040
Cites / Doc. (4 years)20140.123
Cites / Doc. (4 years)20150.214
Cites / Doc. (4 years)20160.249
Cites / Doc. (4 years)20170.266
Cites / Doc. (4 years)20180.276
Cites / Doc. (4 years)20190.297
Cites / Doc. (3 years)20120.000
Cites / Doc. (3 years)20130.040
Cites / Doc. (3 years)20140.123
Cites / Doc. (3 years)20150.214
Cites / Doc. (3 years)20160.250
Cites / Doc. (3 years)20170.264
Cites / Doc. (3 years)20180.228
Cites / Doc. (3 years)20190.223
Cites / Doc. (2 years)20120.000
Cites / Doc. (2 years)20130.040
Cites / Doc. (2 years)20140.123
Cites / Doc. (2 years)20150.217
Cites / Doc. (2 years)20160.192
Cites / Doc. (2 years)20170.207
Cites / Doc. (2 years)20180.164
Cites / Doc. (2 years)20190.211
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 Cites20120
Self Cites20130
Self Cites20140
Self Cites20151
Self Cites20161
Self Cites20171
Self Cites20181
Self Cites20190
Total Cites20120
Total Cites20131
Total Cites20148
Total Cites201525
Total Cites201636
Total Cites201738
Total Cites201837
Total Cites201929
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 document20120
External Cites per document20130.040
External Cites per document20140.123
External Cites per document20150.205
External Cites per document20160.243
External Cites per document20170.257
External Cites per document20180.222
External Cites per document20190.223
Cites per document20120.000
Cites per document20130.040
Cites per document20140.123
Cites per document20150.214
Cites per document20160.250
Cites per document20170.264
Cites per document20180.228
Cites per document20190.223
% 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 documents20120
Non-citable documents20130
Non-citable documents20142
Non-citable documents20152
Non-citable documents20162
Non-citable documents20170
Non-citable documents20180
Non-citable documents20191
Citable documents20120
Citable documents201325
Citable documents201465
Citable documents2015117
Citable documents2016144
Citable documents2017144
Citable documents2018162
Citable documents2019130
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 documents20120
Uncited documents201324
Uncited documents201459
Uncited documents2015100
Uncited documents2016117
Uncited documents2017117
Uncited documents2018130
Uncited documents2019108
Cited documents20120
Cited documents20131
Cited documents20148
Cited documents201519
Cited documents201629
Cited documents201727
Cited documents201832
Cited documents201923
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