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This article examines the relationship between Research & Development (R&D) funding and the production of knowledge by academic chemists. Using articles published, either raw counts or adjusted for quality, we find a strong, positive causal effect of funding on knowledge production. This effect...
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This paper derives unbalanced versions of the tests statistics for ¯rst order serial correlation and random individual e®ects summarized in Sosa Escudero and Bera (2001), and updates their xttest1 routine. The derived tests statistics should be useful for applied researchers faced with the...
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Este trabajo estudia la incidencia distributiva del gasto y consumo de servicios públicos en la Argentina, resultante tanto de la estructura tarifaria y cobertura de redes vigente, como de las decisiones de conexión y consumo de esos servicios por parte de los hogares. Se utilizan datos de...
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Este trabajo evalúa cuantitativamente el desempeño de algunos esquemas alternativos de tarifas sociales como instrumentos de política social, mediante una serie de ejercicios de simulación. Como fuente de información se emplean los microdatos de la Encuesta Nacional de Gastos de los Hogares...
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In this paper we tackle the problems of dimensionality of welfare and that of identifying the multidimensionally poor by first finding the poor using the original space of attributes, and then reducing the welfare space. The starting point is the notion that the ‘poor’ constitutes a group of...
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