Rezension zu: Lambert Heller (20. September 2009): Green Road 2.0 – eine leise Revolution von Mendeley und Researchgate?. In: Biblionik. Zur Revolutionierung von Bibliothek und Wissensorganisation durch das Internet
EconStor is the new Open Access server of the German National Library of Economics – Leibniz Information Centre for Economics. EconStor provides a basis for the free publication of academic literature in economics.
The Centre for Science and Technology Studies (CWTS), Leiden University, has developed a new ranking system entirely based on its own bibliometric indicators. This web-publication is the first in a series of rankings. The work focuses on all universities worldwide with more than 700 Web of Science indexed publications per year. This implies that the about 1000 largest (in terms of number of publications) universities in the world are covered, and that our bibliometric analysis is based on the scientific output of many hundreds of active researchers in each of these universities.