Hans-Gerd Janssen

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Hans-Gerd Janssen has published from 2004 upto 2019 at (or in association with) the University of Amsterdam (as found in the CRIS of the UvA for the years 2000 upto 2019 ) a total of 85 publications. The above histogram shows the different types and number of publications for this whole publication period at the University of Amsterdam.

You can download the information depicted in the histogram by following the link below.
Complete publication type list

A picture is worth a thousand words, but the above histogram can be described by the following words: (not thousand but around 140 words, click 'view' button to show those words).
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In 2004 Hans-Gerd Janssen published two Journal - Articles. In 2005 Hans-Gerd Janssen published three Journal - Articles. In 2006 Hans-Gerd Janssen published six Journal - Articles and published one Inaugural speech. In 2007 Hans-Gerd Janssen published six Journal - Articles. In 2008 Hans-Gerd Janssen published nine Journal - Articles. In 2009 Hans-Gerd Janssen published seven Journal - Articles and published one Book/Report - Chapter. In 2010 Hans-Gerd Janssen published four Journal - Articles. In 2011 Hans-Gerd Janssen published five Journal - Articles. In 2012 Hans-Gerd Janssen published seven Journal - Articles. In 2013 Hans-Gerd Janssen published eight Journal - Articles. In 2014 Hans-Gerd Janssen published four Journal - Articles. In 2015 Hans-Gerd Janssen published four Journal - Articles. In 2016 Hans-Gerd Janssen published four Journal - Articles. In 2017 Hans-Gerd Janssen published three Journal - Articles. In 2018 Hans-Gerd Janssen published five Journal - Articles. In 2019 Hans-Gerd Janssen published six Journal - Articles.

Open Access


 Closed, behind paywall
 Publisher (Open, NO license)
 Open in repository
 Open in hybrid journal
 Open in full open journal
  • closed = article only accessible with subscription to journal
  • gold = open access article in full open access journal
  • hybrid = open access article in subscription journal
  • publisher = free access to article in subscription journal granted by publisher
  • repository = free accessible version of subscription journal article in repository

open access = author retains copyright, published under creative commons license (free to use)

Open access metadata from (peer) reviewed publications with a doi in unpaywall. Open access status is highly changeable. The data presented here has been harvested from unpaywall (7th of may 2020).

Open Access (Pure data)

Open access metadata from publications based on Pure (UvA CRIS) data. Open access status is highly changeable. The data presented here has been harvested from Pure in Easter 2019.

Album Academicum profile

Professor Janssen

First name(-s): Johannes Gerardus Maria
Professor Janssen obtained his pHd in 1991  ( ).

Journals, Magazines and co-authors

Complete co-author list

Publishers

Complete publisher list

Write Position

Hans-Gerd Janssen published from 2000 upto 2019 a total of 83 UvA-articles with 50 or less co-authors.
0 unique co-authors in total with an average of 3.67 co-authors per article.

0 number of times sole author
3 number of times first author
16 number of times second author
38 number of times last author
Visualization of the write position of the 83 journal publications by Hans-Gerd Janssen
The amount of credits for a certain Author position, also called write position, does differ by discipline. Some journals publish author names in alphabetical order. This is common practice by publications with many authors.

WoS citations

Time span of publications analysed range from 2000 upto 2019.

1269 (WoS) citations to 70 publications
average 18.13 citations per publication
median: 10.5
max: 85

This functionality is in Alpha phase.

The data shown here are based on the publications of the UvA-CRIS (July 2018) and the citations found in WoS. The citations to articles are ranked by number of citations. Zero times cited publications are not shown in the diagram. Updated December 2018