View
212
Download
0
Category
Preview:
Citation preview
1 / x
Spatial Data InfrastructureGRS-21306
Feedback week 1 exercise 2013
Vincent Spijker
What do you like the most?
Web of science Google Scholar Scopus Microsoft academic search
Tips of the week
Alternative owned by ElsevierSciversehttp://www.hub.sciverse.com/action/home
Publications on SDI
Input differences
Spatial data infrastructure “Spatial data infrastructure” SDI “Spatial data infrastructure” and “SDI” Geospatial data
Differences on Google search
“spatial data infrastructure” 10.200
spatial data infrastructure 577.000
“spatial data infrastructures” 5.390
spatial data infrastructures 128.000
Volume of publications (2013)
Web of Science: 17,51,86,167, 171,187,228, 241,961,911,2331, 253
Scopus: 164,464,472, 571, 1143,
1844,1846, 2556, 9673, 697
Google Scholar: 685,2450,4950, 6000, 7280,7290, 8810,
9230,2740,35400, 10200
Publication differences (2013, 2011,2010,2009,2008)
Web of Sc. 253 167 78 58 46
Scopus 697 1147 374 315 184
Google Sc. 10200 7290 5980 5100 4030
Microsoft AS 968
Scopus and WoS
JISC-ADAT comparison, Scopus vs. Web of Science journal coverage
Reflection
spatial data infrastructure OR “spatial data Infrastructure”
SDI is the leading term (e.g geospatial, geo-information, etc)
Impact of publications (Web of Science)
Croner, 2003. Public Health, GIS and the Internet
cites 38 (2013) 30 (2011) 23 (2010)
Impact of publications (Scopus)
Lutz, M. F. Klien, 2006. Ontology-based retrieval of geographic information
cites 77 (2013) 59 (2011) 41 (2010)
Impact of publications (Google Scolar, 2010) Masser, I, 2005. GIS worlds, creating spatial data
infrastructures (book)
cited 130 (2011) 105 (2010)
Nebert, D. D. (ed.) (2004) Developing Spatial Data Infrastructures: The SDI Cookbook, GSDI Association [
Cited 279 (2013)
Reflection
Highest impact is not necessarily the most relevant one (GIS and Health paper).
Results of Google Scolar are not so consistent.
Personal Preference (Motivation)
Number of citations Concrete topics Relation to own field Nice name Authors Overview publication ….. ….
How new is the topic (2013)
Web of science: 1991,1992,2002,2004
Scopus:
1979,1986,1988,1989,1991,1993,1997
Google Scolar ?,1990,1991,1992,1997
Google ?,1980,1989,1993,1994
How new is the topic (2013)
Web of science 1991,1987,2002,2010 Scopus
1983,1989,1991,2002,2010
Google Scolar ??,1960,1987,1988,1989
Google ??,1987,1988,1991
Overview of differences
Reflection
The SDI topic is about 20 years old
The last 10 is has become a topic of scientific interest
Some changes over the years, e.g.
Before a research it is important to think about how to search for information!
What are the active countries? (2010)
Active countries 2011
Active countries 2013
Scientific poster
http://www.youtube.com/watch?v=CPejicPzpk4
Recommended