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Migrações no Brasil: uma aplicação do modelo gravitacional com dados em painel (2002-2014)
(Universidade Federal de Santa Maria, 2017-02-10)
This paper aims to analyze the relationship between migration flows and the variables considered as factors of pull/push, such as average income in the State of origin and destination of migration, access to water, access ...
As exportações do setor agropecuário da região Sul do Brasil: uma aplicação do modelo gravitacional
(Universidade Federal de Santa Maria, 2014-01-21)
This study aims to analyze trade flows of the main products of the agricultural sector (soybean, tobacco and meat) exported by the Southern Region of Brazil, its main market destinations (Argentina, China, United States ...
Determinantes das exportações de castanha de caju da Guiné-Bissau (1986-2011): uma análise sob a ótica do modelo de gravidade de Bergstrand
(Universidade Federal de Santa Maria, 2016-01-21)
This study aims to analyze the determinants of cashew nuts exports from Guinea-Bissau to
India (1986-2011), by using the Bergstrand s (1985) gravity model. An equation was
estimated using panel data (OLS-pooled) and ...
O efeito fronteira do comércio do estado do Rio Grande do Sul com os países do BRICS: uma análise gravitacional
(Universidade Federal de Santa Maria, 2013-12-17)
This dissertation is intended to measure the size of the home bias of commerce of the state of Rio Grande do Sul from 1999 to 2010. The size of the domestic bias gaucho trade was estimated using a gravity model, encompassing ...