Herramientas políticas o simples instrumentos tecnológicos en manos de gente joven
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Caracas Chronicles: Venezuelan Parties Still Don't Get the Internet
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InformeEspecial Derecho Salud 1999-2004 / PROVEA
Buscar:\nMSDS: Plan Barrio Adentro. Coordinación Nacional de Atención Primaria. Equipo de Monitoreo del Plan Barrio Adentro en Atención Primaria de Salud.\nCaracas 2004. Mimeo.
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Environmental scanning as information seeking and organizational learning
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Tracing the Evolution of Social Software :: Duoqu-Internet-Wireless-Yongqiang
Duoqu-Internet-Wireless-Yongqiang\n\nWeblog (Asian)
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Peer Effects and Social Networks in Education
Calvó-Armengol, Antoni
Patacchini, Eleonora
Zenou, Yves
Publication Date: November 2008
Keyword(s): centrality measure , peer influence , network structure , school performance
Programme Areas: Labour Economics
This paper studies whether structural properties of friendship networks affect individual outcomes in education. We first develop a model that shows that, at the Nash equilibrium, the outcome of each individual embedded in a network is proportional to her Katz-Bonacich centrality measure. This measure takes into account both direct and indirect friends of each individual but puts less weight to her distant friends. We then bring the model to the data by using a very detailed dataset of adolescent friendship networks. We show that, after controlling for observable individual characteristics and unobservable network specific factors, the individual's position in a network (as measured by her Katz-Bonacich centrality) is a key determinant of her level of activity. A standard deviation increase in the Katz-Bonacich centrality increases the pupil school performance by more than 7 percent of one standard deviation.
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Reseñas OCS
Felipe Giner y Olga Berrios, 2007, Herramientas y buenas prácticas para las Organizaciones No Lucrativas en el uso de las Tecnologías de la Información y la Comunicación.
http://chandralab.org/archivos/laboratorio.pdf
Autor/-a de la reseña: Manuel Acevedo Ruiz
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The city in the age of web 2.0 a new synergistic relationship between place and people - Information, Communication & Society
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A study of participation andrepresentation in political debates on theInternet
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