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Air pollution research: visualization of research activity using density-equalizing mapping and scientometric benchmarking procedures
Authors:Hanna Zell  David Quarcoo  Cristian Scutaru  Karin Vitzthum  Stefanie Uibel  Norman Sch?ffel  Stefanie Mache  David A Groneberg and Michael F Spallek
Institution:(1) Department of Information Science, Institute of Occupational Medicine, Charit?-Universit?tsmedizin Berlin, Free University Berlin and Humboldt-University Berlin, Thielallee 69-73, 14195 Berlin, Germany;(2) Department of Respiratory Medicine, Hanover Medical School, Carl-Neuberg-Stra?e 1, 30625 Hanover, Germany
Abstract:

Background  

Due to constantly rising air pollution levels as well as an increasing awareness of the hazardousness of air pollutants, new laws and rules have recently been passed. Although there has been a large amount of research on this topic, bibliometric data is still to be collected. Thus this study provides a scientometric approach to the material published on this subject so far.
Keywords:
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