Structural change for equality: an integrated approach to development. Thirty-four session of ECLAC. Summary

Spanish version available

Middle-income countries: a structural gap approach

Spanish version available

Mudança estrutural para a igualdade: Uma visão integrada do desenvolvimento. Trigésimo quarto período de sessões da CEPAL. Síntese

Versión en inglés y en español disponibles en Biblioteca

Changement structurel pour l'égalité: Une vision intégrée du développement. Trente-quatrième session de la CEPALC. Synthèse

Versión en inglés, portugués y en español disponibles en Biblioteca

Códigos, reglamentos y normas sobre abastecimiento de agua, saneamiento y eliminación de desechos sólidos con especial atención a las necesidades de las comunidades de bajos ingresos en América Latina y el Caribe = Codes, regulations and standards on water supply, sanitation and solid-waste disposal with emphasis on low-income community requirements in Latin America and the Caribbean

Incluye Bibliografía

Specialized Seed Dispersal in Epiphytic Cacti and Convergence with Mistletoes

Mistletoes represent the best example of specialization in seed dispersal, with a reduced assemblage of dispersal agents. Specific dispersal requirements mediated by the specificity of seed deposition site have apparently led to the evolution of such close relationships between mistletoes and certain frugivores. Here, we provide evidences for another case of specialization involving epiphytic cacti in the genus Rhipsalis, and small Neotropical passerines Euphonia spp., which also act as the main seed dispersers of mistletoes in the family Viscaceae. With field observations, literature search, and observations on captive birds, we demonstrated that Rhipsalis have specific establishment requirements, and euphonias are the most effective dispersers of Rhipsalis seeds in both quantitative and qualitative aspects, potentially depositing seeds onto branches of host plants. We interpret the similar dispersal systems of Rhipsalis and Viscaceae mistletoes, which involve the same dispersal agents, similar fruit morphologies, and fruit chemistry as convergent adaptive strategies that enable seeds of both groups to reach adequate microsites for establishment in host branches. © 2013 by The Association for Tropical Biology and Conservation.

Reduction of infinite dimensional systems to finite dimensions: Compact convergence approach

We consider parameter dependent semilinear evolution problems for which, at the limit value of the parameter, the problem is finite dimensional. We introduce an abstract functional analytic framework that applies to many problems in the existing literature for which the study of asymptotic dynamics can be reduced to finite dimensions via the invariant manifolds technique. Some practical models are considered to show wide applicability of the theory. © 2013 Society for Industrial and Applied Mathematics.

Lineamientos sobre la utilización de las fuentes estadísticas en cálculos de distribución del ingreso en América Latina = Guidelines for the use of statistical sources in calculations of income distribution in Latin America

Incluye Bibliografía

Changing the way the United States measures income and poverty: a progress report, draft

Includes bibliography

Income distribution and poverty in EU12, 1993

Includes bibliography