doutores 2010-word-clouds_apres
TRANSCRIPT
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Key words of Brazilian science
Word clouds formed by the 50 most frequent words in the titles of the 87 thousand doctorate dissertations
approved in Brazil between 1996 and 2008
Roberto Dantas de PinhoMinistry of Science, Technology and Innovation
Eduardo ViottiUniversity of Brasilia, Center for Sustainable Development
Development Challenges in Brazil and the Role of the UniversitiesColumbia University, New York, November 18, 2011
Viotti 1
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• The size of the font is proportional to the frequency the word appears in the titles
• Words without semantic meaning were suppressed (e.g., the, and, for, study and analysis).
• The most frequent words in all fields received relatively smaller weights in the analysis of each field in particular.
• This filter was not applied in the multidisciplinary field.
• Source of data: Coleta Capes.
Viotti 2
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Exact and earth sciences
Viotti 4
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Biological sciences
Viotti 5
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Engineering and computer sciences
Viotti 6
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Health sciences
Viotti 7
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Agricultural sciences
Viotti 8
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Applied social sciences
Viotti 9
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Human sciences
Viotti 10
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Linguistics, literature and arts
Viotti 11
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Multidisciplinary
Viotti 12
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All fields
Viotti 13
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Viotti 14