Results 61 to 70 of about 15,536 (223)
Telos: Revista de Estudios Interdisciplinarios en Ciencias Sociales, 2014 La continuidad de los programas o proyectos sociales depende en gran medida de si éstos logran alcanzar los objetivos que se plantean y de la magnitud del efecto de los mismos. De allí la importancia de la evaluación de impactos, la cual puede basarse en
Josefa Ramoni Perazzi +1 more
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Desigualdad y crecimiento económico: un análisis dinámico
Revista de Economía Mundial, 2019 Este estudio explora la relación entre desigualdad y crecimiento económico, utilizando mediciones anuales del Índice de Gini y tasa de crecimiento del producto per cápita para 38 países entre los años 1980 y 2010.
Juan Gabriel Brida, Verónica Segarra
doaj +1 more source
Observing the invisible: X‐ray CT for plant–microbe interactions
New Phytologist, EarlyView.Utility of X‐ray computed tomography (X‐ray CT) for visualising belowground plant interactions between multiple spatial scales and focal planes. Summary Plant–microbe interactions are inherently spatial, yet the physical structure of the soil and rhizosphere is rarely treated as a mechanistic variable in experimental design.
Eric C. Pereira, Chris A. Bell
wiley +1 more source
HOW SME UNIQUENESS AFFECTS CAPITAL STRUCTURE: EVIDENCE FROM A 1994-1998 SPANISH DATA PANEL [PDF]
The principal aim of this paper is to test how firm characteristics affect Small and Medium Enterprise (SME) capital structure. We carry out an empirical analysis over a panel data of 6482 non?financial Spanish SMEs along the five-year period 1994?1998 ...
Francisco Sogorb- Mira
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Policy Studies Journal, EarlyView.Abstract Studies of lobbying typically look at the extent to which interest groups realize political goals on issues they actively lobby for. Little is known, however, about the extent to which interest groups attain their political goals without making an active lobbying effort.
Marcel Hanegraaff +2 more
wiley +1 more source
Sostenibilidad fiscal: una aproximación con datos panel para 8 países Latinoaméricanos [PDF]
, 2011 This paper examines the hypothesis of fiscal sustainability for 8 Latin American countries. Using panel data models, we determined whether the revenue and primary expenditure of governments are sustainable in the long run. We used second generation panel data unit root and cointegration tests, which allows for cross-sectional dependence among countries,
openaire +3 more sources
Datos de panel en Probit dinámicos [PDF]
Este artículo discute en primer lugardos problemas fundamentales en datosde panel: Las condiciones inicialesy la exogeneidad. En segundo lugar,muestra una aplicación al mercadolaboral español de un probit dinámicopara el periodo 1994-2000.Datos de panel,
JHON JAMES MORA
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Policy Studies Journal, EarlyView.Abstract We examine whether and how public participation in policymaking contributes towards fostering stakeholder support for policy proposals formulated in the bureaucratic arena. We explain how key markers of procedural fairness describing both the participation process and policymakers' presentations of it during the decision justification stage co‐
Adriana Bunea, Idunn Nørbech
wiley +1 more source
En busca del oro ¿Qué determina el éxito en competencias deportivas internacionales?
El Trimestre Económico, 2006 Este artículo examina los determinantes del logro deportivo en los Juegos Panamericanos durante el periodo 1959-1999. La muestra considera un panel de países participantes, en el que la variable por explicar corresponde al número de medallas obtenidas ...
Dante Contreras, Andrés Gómez-Lobo
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Policy Studies Journal, EarlyView.ABSTRACT Despite extensive research on policy diffusion, the ways in which policy attention influences this process remain underexplored. This study addressed this gap by distinguishing between three types of policy attention—political speeches, policy issuance and field visits—and investigating their differential impacts when delivered by central and ...
Xiangning Chen, Yahua Wang
wiley +1 more source