Gerhard Kramer has been listed by Thomson Reuters as a Highly Cited Researcher for 2015, as one of the 108 most influential researchers in Computer Science. Influence is determined by analyzing citation data to identify those who published the highest-impact work during 2003-2013. Highly cited papers rank in the top 1% by citations for their subject field and year of publication.
Ralf Kötter, who headed the LNT from 2007-09, is also included in the list.
Both Gerhard Kramer and Ralf Kötter were in the 2014 list as well.