Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
523486 | Journal of Informetrics | 2011 | 7 Pages |
Spatial scientometrics has attracted a lot of attention in the very recent past. The visualization methods (density maps) presented in this paper allow for an analysis revealing regions of excellence around the world using computer programs that are freely available. Based on Scopus and Web of Science data, field-specific and field-overlapping scientific excellence can be identified in broader regions (worldwide or for a specific continent) where high quality papers (highly cited papers or papers published in Nature or Science) were published. We used a geographic information system to produce our density maps. We also briefly discuss the use of Google Earth.
Graphical abstractDensity map of authors in Europe having published highly cited biochemistry, genetics & molecular biology papers in 2007.Figure optionsDownload full-size imageDownload as PowerPoint slideHighlights► The visualization methods allow for an analysis revealing regions of excellence around the world. ► Computer programs are needed that are freely available. ► The few broader regions characterized by an excellent paper output can be identified.