O objectivo de um argumento é expor as razões (premissas) que sustentam uma conclusão. Um argumento é falacioso quando parece que as razões apresentadas sustentam a conclusão, mas na realidade não sustentam. Da mesma maneira que há padrões típicos, largamente usados, de argumentação correcta, também há padrões típicos de argumentos falaciosos. A tradição lógica e filosófica procurou fazer um inventário e dar nomes a essas falácias típicas e este guia faz a sua listagem.
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Crítica | Guia das Falácias de Stephen Downes
http://criticanarede.com/falacias.htm
- Tags:
- reference
- blogs
- brazil
- social
- philosophy
- academic
- debate
- interesting
- falacias
- lógica
- argumentação
- filosofia
October 23 2009, 12:40am | Comments
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Aardvark
Need a fast answer from someone who knows what they’re talking about? Aardvark discovers the perfect person to help with any question in minutes
October 3 2009, 9:50am | Comments
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From Knowledgable to Knowledge-able: Learning in New Media Environments
http://www.academiccommons.org/commons/essay/knowledgable-knowledge-able
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- Education
- Technology
- e-learning
- teaching
- web20
- knowledge
- Social Media
- learning
- Media
- research
- social
- literacy
- pedagogy
- elearning
- online
- future
- academic
- information
- wesch
- information_literacy
July 27 2009, 6:33pm | Comments
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Social Media is Rife with Experts but Starved of Authorities | PR2.0
June 30 2009, 1:30am | Comments
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The Micro-Sociology of Networks
http://www.slideshare.net/darmano/the-microsociology-of-networks
April 1 2009, 6:46pm | Comments
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Radar Roundup: Sensors - O'Reilly Radar
http://radar.oreilly.com/2009/03/radar-roundup-sensors.html
March 17 2009, 10:39am | Comments
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Educause ELI 2009
January 22 2009, 8:31pm | Comments
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UCINET 6 Social Network Analysis Software
http://www.analytictech.com/ucinet/ucinet.htm
A comprehensive package for the analysis of social network data as well as other 1-mode and 2-mode data. Can read and write a multitude of differently formatted text files, as well as Excel files. Can handle a maximum of 32,767 nodes (with some exceptions) although practically speaking many procedures get too slow around 5,000 - 10,000 nodes. Social network analysis methods include centrality measures, subgroup identification, role analysis, elementary graph theory, and permutation-based statistical analysis. In addition, the package has strong matrix analysis routines, such as matrix algebra and multivariate statistics.
- Tags:
- tools
- software
- socialnetworking
- visualization
- tool
- research
- socialsoftware
- social
- networks
- ucinet
- social_network
- socialnetworkanalysis
- notfree
- socialnetwork
- infovis
December 28 2008, 11:40pm | Comments
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