Scimago Journal & Country Rank

NTZ, Telekommunikation und Informationstechnik

Country Germany  - SIR icon SIR Ranking of Germany
2
H Index
Subject Area and CategoryComputer Science
Computer Networks and Communications

Engineering
Electrical and Electronic Engineering
PublisherV D E Verlag GmbH
Publication typeTrade Journals
ISSN0948728X
Coverage1996-2002, 2005-2011
Scope Ich besitze die Fachhochschulreife und habe bereits eine Ausbildung als IT-Systemelektroniker absolviert. Nach meiner Ausbildung arbeitete ich noch ein Jahr in meinem Ausbildungsunternehmen im Vertrieb als Junior Consultant/Sales Support.

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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
Computer Networks and Communications1999Q4
Computer Networks and Communications2000Q4
Computer Networks and Communications2001Q4
Computer Networks and Communications2002Q4
Computer Networks and Communications2003Q4
Computer Networks and Communications2004Q4
Computer Networks and Communications2005Q4
Computer Networks and Communications2006Q4
Computer Networks and Communications2007Q4
Computer Networks and Communications2008Q4
Computer Networks and Communications2009Q4
Computer Networks and Communications2010Q4
Computer Networks and Communications2011Q4
Computer Networks and Communications2012Q4
Computer Networks and Communications2013Q4
Computer Networks and Communications2014Q4
Electrical and Electronic Engineering1999Q4
Electrical and Electronic Engineering2000Q4
Electrical and Electronic Engineering2001Q4
Electrical and Electronic Engineering2002Q4
Electrical and Electronic Engineering2003Q4
Electrical and Electronic Engineering2004Q4
Electrical and Electronic Engineering2005Q4
Electrical and Electronic Engineering2006Q4
Electrical and Electronic Engineering2007Q4
Electrical and Electronic Engineering2008Q4
Electrical and Electronic Engineering2009Q4
Electrical and Electronic Engineering2010Q4
Electrical and Electronic Engineering2011Q4
Electrical and Electronic Engineering2012Q4
Electrical and Electronic Engineering2013Q4
Electrical and Electronic Engineering2014Q4
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
19990.100
20000.100
20010.100
20020.100
20030.100
20040.100
20050.101
20060.101
20070.100
20080.100
20090.100
20100.100
20110.100
20120.100
20130.100
20140.100
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)19990.009
Cites / Doc. (4 years)20000.008
Cites / Doc. (4 years)20010.000
Cites / Doc. (4 years)20020.000
Cites / Doc. (4 years)20030.000
Cites / Doc. (4 years)20040.000
Cites / Doc. (4 years)20050.000
Cites / Doc. (4 years)20060.000
Cites / Doc. (4 years)20070.000
Cites / Doc. (4 years)20080.000
Cites / Doc. (4 years)20090.005
Cites / Doc. (4 years)20100.004
Cites / Doc. (4 years)20110.007
Cites / Doc. (4 years)20120.000
Cites / Doc. (4 years)20130.005
Cites / Doc. (4 years)20140.000
Cites / Doc. (3 years)19990.009
Cites / Doc. (3 years)20000.006
Cites / Doc. (3 years)20010.000
Cites / Doc. (3 years)20020.000
Cites / Doc. (3 years)20030.000
Cites / Doc. (3 years)20040.000
Cites / Doc. (3 years)20050.000
Cites / Doc. (3 years)20060.000
Cites / Doc. (3 years)20070.000
Cites / Doc. (3 years)20080.000
Cites / Doc. (3 years)20090.006
Cites / Doc. (3 years)20100.005
Cites / Doc. (3 years)20110.010
Cites / Doc. (3 years)20120.000
Cites / Doc. (3 years)20130.000
Cites / Doc. (3 years)20140.000
Cites / Doc. (2 years)19990.012
Cites / Doc. (2 years)20000.000
Cites / Doc. (2 years)20010.000
Cites / Doc. (2 years)20020.000
Cites / Doc. (2 years)20030.000
Cites / Doc. (2 years)20040.000
Cites / Doc. (2 years)20050.000
Cites / Doc. (2 years)20060.000
Cites / Doc. (2 years)20070.000
Cites / Doc. (2 years)20080.000
Cites / Doc. (2 years)20090.007
Cites / Doc. (2 years)20100.007
Cites / Doc. (2 years)20110.015
Cites / Doc. (2 years)20120.000
Cites / Doc. (2 years)20130.000
Cites / Doc. (2 years)20140.000
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 Cites19992
Self Cites20001
Self Cites20010
Self Cites20020
Self Cites20030
Self Cites20040
Self Cites20050
Self Cites20060
Self Cites20070
Self Cites20080
Self Cites20091
Self Cites20101
Self Cites20110
Self Cites20120
Self Cites20130
Self Cites20140
Total Cites19992
Total Cites20001
Total Cites20010
Total Cites20020
Total Cites20030
Total Cites20040
Total Cites20050
Total Cites20060
Total Cites20070
Total Cites20080
Total Cites20091
Total Cites20101
Total Cites20112
Total Cites20120
Total Cites20130
Total Cites20140
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 document19990.000
External Cites per document20000.000
External Cites per document20010.000
External Cites per document20020.000
External Cites per document20030.000
External Cites per document20040.000
External Cites per document20050.000
External Cites per document20060.000
External Cites per document20070.000
External Cites per document20080.000
External Cites per document20090.000
External Cites per document20100.000
External Cites per document20110.010
External Cites per document20120.000
External Cites per document20130.000
External Cites per document20140.000
Cites per document19990.009
Cites per document20000.006
Cites per document20010.000
Cites per document20020.000
Cites per document20030.000
Cites per document20040.000
Cites per document20050.000
Cites per document20060.000
Cites per document20070.000
Cites per document20080.000
Cites per document20090.006
Cites per document20100.005
Cites per document20110.010
Cites per document20120.000
Cites per document20130.000
Cites per document20140.000
% 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
199912.50
200014.29
20010.00
20020.00
20030
20040
200540.74
20065.00
20077.50
200812.33
20092.60
20100.00
20111.82
20120
20130
20140
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 documents2002128
Non-citable documents2003130
Non-citable documents2004130
Non-citable documents20052
Non-citable documents20061
Non-citable documents20075
Non-citable documents20085
Non-citable documents200912
Non-citable documents201015
Non-citable documents201118
Non-citable documents201210
Non-citable documents20133
Non-citable documents20140
Citable documents1999223
Citable documents2000178
Citable documents200152
Citable documents2002177
Citable documents2003188
Citable documents2004181
Citable documents200527
Citable documents200626
Citable documents200762
Citable documents2008142
Citable documents2009181
Citable documents2010215
Citable documents2011195
Citable documents2012185
Citable documents2013115
Citable documents201455
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 documents1999221
Uncited documents2000177
Uncited documents200152
Uncited documents2002305
Uncited documents2003318
Uncited documents2004311
Uncited documents200529
Uncited documents200627
Uncited documents200767
Uncited documents2008147
Uncited documents2009192
Uncited documents2010229
Uncited documents2011211
Uncited documents2012195
Uncited documents2013118
Uncited documents201455
Cited documents19992
Cited documents20001
Cited documents20010
Cited documents20020
Cited documents20030
Cited documents20040
Cited documents20050
Cited documents20060
Cited documents20070
Cited documents20080
Cited documents20091
Cited documents20101
Cited documents20112
Cited documents20120
Cited documents20130
Cited documents20140
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