Scimago Journal & Country Rank

Landtechnikopen access

Country

Germany

Universities and research institutions in Germany

Subject Area and Category

Publisher

Landwirtschaftsverlag GmbH

H-Index

9

Publication type

Journals

ISSN

00238082

Coverage

1978, 1980-1981, 1988, 2001, 2012-2021

Information

Homepage

How to publish in this journal

landtechnik@ktbl.de

Scope

LANDTECHNIK is a scientific open access journal that publishes studies and results from applied research in agricultural engineering. Topics range from the development of methods and research equipment through to the use of technology in crop production, animal husbandry and energy production right up to environmental engineering and information technology. We support scientists and young professionals from research institutes, industry and agricultural engineering companies in the publication of their projects in order to further develop an interdisciplinary exchange of knowledge in agricultural engineering. 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
Agronomy and Crop Science2013Q4
Agronomy and Crop Science2014Q4
Agronomy and Crop Science2015Q4
Agronomy and Crop Science2016Q4
Agronomy and Crop Science2017Q3
Agronomy and Crop Science2018Q4
Agronomy and Crop Science2019Q4
Agronomy and Crop Science2020Q4
Agronomy and Crop Science2021Q4
Horticulture2013Q4
Horticulture2014Q4
Horticulture2015Q4
Horticulture2016Q4
Horticulture2017Q3
Horticulture2018Q4
Horticulture2019Q4
Horticulture2020Q4
Horticulture2021Q4
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
20130.190
20140.196
20150.173
20160.137
20170.277
20180.183
20190.149
20200.192
20210.190
Total Documents

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

YearDocuments
20011
201278
201365
201435
201529
201628
201727
201821
20199
202021
202110
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)20010.000
Cites / Doc. (4 years)20120.000
Cites / Doc. (4 years)20130.179
Cites / Doc. (4 years)20140.119
Cites / Doc. (4 years)20150.135
Cites / Doc. (4 years)20160.242
Cites / Doc. (4 years)20170.363
Cites / Doc. (4 years)20180.387
Cites / Doc. (4 years)20190.524
Cites / Doc. (4 years)20200.588
Cites / Doc. (4 years)20210.564
Cites / Doc. (3 years)20010.000
Cites / Doc. (3 years)20120.000
Cites / Doc. (3 years)20130.179
Cites / Doc. (3 years)20140.119
Cites / Doc. (3 years)20150.135
Cites / Doc. (3 years)20160.287
Cites / Doc. (3 years)20170.446
Cites / Doc. (3 years)20180.381
Cites / Doc. (3 years)20190.592
Cites / Doc. (3 years)20200.368
Cites / Doc. (3 years)20210.569
Cites / Doc. (2 years)20010.000
Cites / Doc. (2 years)20120.000
Cites / Doc. (2 years)20130.179
Cites / Doc. (2 years)20140.119
Cites / Doc. (2 years)20150.110
Cites / Doc. (2 years)20160.250
Cites / Doc. (2 years)20170.421
Cites / Doc. (2 years)20180.418
Cites / Doc. (2 years)20190.417
Cites / Doc. (2 years)20200.233
Cites / Doc. (2 years)20210.333
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 Cites20010
Self Cites20120
Self Cites201310
Self Cites20147
Self Cites20154
Self Cites20165
Self Cites20176
Self Cites20184
Self Cites20190
Self Cites20204
Self Cites20212
Total Cites20010
Total Cites20120
Total Cites201314
Total Cites201417
Total Cites201524
Total Cites201637
Total Cites201741
Total Cites201832
Total Cites201945
Total Cites202021
Total Cites202129
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 document20010
External Cites per document20120
External Cites per document20130.051
External Cites per document20140.070
External Cites per document20150.112
External Cites per document20160.248
External Cites per document20170.393
External Cites per document20180.346
External Cites per document20190.625
External Cites per document20200.304
External Cites per document20210.540
Cites per document20010.000
Cites per document20120.000
Cites per document20130.179
Cites per document20140.119
Cites per document20150.135
Cites per document20160.287
Cites per document20170.446
Cites per document20180.381
Cites per document20190.592
Cites per document20200.368
Cites per document20210.569
% 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
20010.00
20121.28
201312.31
20148.57
20156.90
20167.14
20177.41
20184.76
201911.11
202014.29
20210.00
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 documents20010
Non-citable documents20120
Non-citable documents20130
Non-citable documents20140
Non-citable documents20150
Non-citable documents20160
Non-citable documents20173
Non-citable documents20183
Non-citable documents20194
Non-citable documents20201
Non-citable documents20211
Citable documents20010
Citable documents20120
Citable documents201378
Citable documents2014143
Citable documents2015178
Citable documents2016129
Citable documents201789
Citable documents201881
Citable documents201972
Citable documents202056
Citable documents202150
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 documents20010
Uncited documents20120
Uncited documents201365
Uncited documents2014129
Uncited documents2015159
Uncited documents2016100
Uncited documents201767
Uncited documents201862
Uncited documents201950
Uncited documents202043
Uncited documents202134
Cited documents20010
Cited documents20120
Cited documents201313
Cited documents201414
Cited documents201519
Cited documents201629
Cited documents201725
Cited documents201822
Cited documents201926
Cited documents202014
Cited documents202117
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