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Business surveys modelling with Seasonal-Cyclical Long Memory models
Ferrara, Laurent; Guegan, Dominique - HAL - 2008
Business surveys are an important element in the analysis of the short-term economic situation because of the timeliness and nature of the information they convey. Especially, surveys are often involved in econometric models in order to provide an early assessment of the current state of the...
Persistent link: https://www.econbiz.de/10010738446
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A Malthusian model for all seasons?
Sharp, Paul; Weisdorf, Jacob L. - HAL - 2008
more intensive land-use. Introducing aspects of seasonality into a stylized Malthusian model, we unify two diverging views …
Persistent link: https://www.econbiz.de/10010738805
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The k-factor Gegenbauer asymmetric Power GARCH approach for modelling electricity spot price dynamics
Diongue, Abdou Kâ; Guegan, Dominique - HAL - 2008
complex seasonality patterns, persistence (hyperbolic decay of the autocorrelation function), mean reversion, spikes …
Persistent link: https://www.econbiz.de/10010750566
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The Stationary Seasonal Hyperbolic Asymmetric Power ARCH model
Diongue, Abdou Kâ; Guegan, Dominique - HAL - 2007
Most financial time series exhibit seasonality, persistence (hyperbolic decay of the autocorrelation function …
Persistent link: https://www.econbiz.de/10010750929
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Fractional and seasonal filtering
Guegan, Dominique; Ferrara, Laurent - HAL - 2008
We introduce in this study a new strategy to model simultaneously persistence and seasonality inside economic data …
Persistent link: https://www.econbiz.de/10010635235
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La industrialización de los recursos naturales en el marco de las nuevas estrategias económicas en América Latina
Antolín, María José Paz; Gutiérrez, David Silva - HAL - 2013
La implementación de "nuevas" estrategias económicas en América Latina se ve fuertemente condicionada por la herencia neoliberal generando una dialéctica caracterizada por elementos de cambio y de continuidad. Partiendo de este supuesto, nuestro trabajo se centra en analizar el impacto de...
Persistent link: https://www.econbiz.de/10010700533
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Discurso y realidad. Relaciones comerciales y cooperación entre Brasil y África
Díaz, Manuel Burón; Mogro-Moreno, Paola Solíz - HAL - 2013
En un mundo progresivamente multipolar, y por tanto ante un sistema internacional cada vez más desordenado, Brasil, así como otras potencias emergentes, buscan diversificar sus relaciones comerciales ante el declive de Europa y el auge de China. De este novedoso reajuste en el tablero...
Persistent link: https://www.econbiz.de/10010701841
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Catching up in pharmaceuticals: a comparative study of India and Brazil
Guennif, Samira; Ramani, Shyama - HAL - 2010
Since the mid-twentieth century, the national objective of India and Brazil has been to develop industrial capabilities …. However, over fifty years, India has had much more success in building indigenous capabilities in pharmaceuticals than Brazil …
Persistent link: https://www.econbiz.de/10011026144
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Economic implications of corporate financial reporting in brazilian and european financial markets
Benetti, C. - HAL - 2010
environment and Brazil as a proxy for a less developed capital market environment …
Persistent link: https://www.econbiz.de/10008791590
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Does Land Tenure Insecurity Drive Deforestation in the Brazilian Amazon?
Araujo, Claudio; Bonjean, Catherine Araujo; Combes, … - HAL - 2011
The purpose of this paper is to highlight the detrimental impact of land tenure insecurity on deforestation in the Brazilian Amazon. It is related to recent controversies about the detrimental impact of land laws on deforestation, which seem to legitimize land encroachments. The latter is mainly...
Persistent link: https://www.econbiz.de/10008794360