Diferenciales de ingresos por sexo, composición de las familias y desigualdad del ingreso familiar en Brasil

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Los programas de planificación familiar y su función en la transición de la fecundidad en América Latina

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Is characterizing the digital forensic facial reconstruction with hair necessary? A familiar assessors' analysis

Background: In the international scientific literature, there are few studies that emphasize the presence or absence of hair in forensic facial reconstructions. There are neither Brazilian studies concerning digital facial reconstructions without hair, nor research comparing recognition tests between digital facial reconstructions with hair and without hair. The miscegenation of Brazilian people is considerable. Brazilian people, and, in particular, Brazilian women, even if considered as Caucasoid, may present the hair in very different ways: curly, wavy or straight, blonde, red, brown or black, long or short, etc. For this reason, it is difficult to find a correct type of hair for facial reconstruction (unless, in real cases, some hair is recovered with the skeletal remains). Aims and methods: This study focuses on the performance of three different digital forensic facial reconstructions, without hair, of a Brazilian female subject (based on one international database and two Brazilian databases for soft facial-tissue thickness) and evaluates the digital forensic facial reconstructions comparing them to photographs of the target individual and nine other subjects, employing the recognition method. A total of 22 assessors participated in the recognition process; all of them were familiar with the 10 individuals who composed the face pool. Results and conclusions: The target subject was correctly recognized by 41% of the 22 examiners in the International Pattern, by 32% in the Brazilian Magnetic Resonance Pattern and by 32% in the Brazilian Fresh Cadavers Pattern. The facial reconstructions without hair were correctly recognized using the three databases of facial soft-tissue thickness. The observed results were higher than the results obtained using facial reconstructions with hair, from the same skull, which can indicate that it is better to not use hair, at least when there is no information concerning its characteristics. © 2013 Elsevier B.V. All rights reserved.

Las remesas, la economía familiar y el papel de la mujer en el caso de El Salvador = Remittances, family economy, and the role of women: the case of El Salvador

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Propension a lo urbano, estructura familiar y variables intermedias de la fecundidad en sectores rurales de America Latina

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Anotaciones para el analisis politico de las politicas de poblacion: la relacion entre estructura politica y politicas publicas

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Aspectos sociales de la planificacion familiar: experiencia Latinoamericana y la experiencia de otros paises

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Mexico: ensayo de dos metodos para evaluar programas de planificacion familiar; PECFAL-Urbano, 1964

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Tendencias de la urbanizacion, inversion de la polarizacion y politica espacial en Colombia

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Colombia. Influencia de algunos factores socio-demograficos y de planificacion familiar en la fecundidad diferencial alrededor de 1976; trabajo final de investigacion

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Region del Bio-Bio: politica fiscal, estructura economica y migracion

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Pobreza, necesidades básicas y estrategias de sobrevivencia familiar: el caso de la Región Central de Planificación, Costa Rica, 1984. Trabajo de tesis

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Organización familiar y equidad

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