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Este artículo lleva a cabo una revisión de la literatura académica que estudia los determinantes del tamaño del sector público. En primer lugar, se analizan los modelos clásicos basados en el teorema del votante mediano, en el que las decisiones públicas vienen determinadas por las...
Persistent link: https://www.econbiz.de/10013267760
Este trabalho tem por objetivo fazer uma retrospectiva dos gastos públicos em agricultura e organização agrária, e indicar as prioridades de políticas, agrícola e agrária no âmbito dos gastos públicos, tomando-se como período de análise 1980 a 2005. Quanto à retrospectiva,...
Persistent link: https://www.econbiz.de/10005056702
For Afghanistan, the dual prospect of declining donor support and high ongoing security spending over the medium term keeps the government budget tight. This paper uses a general equilibrium model to capture the security-development tradeoff facing the government in its effort to rehabilitate...
Persistent link: https://www.econbiz.de/10011242233
This study examines whether government spending in the Nigerian Agricultural sector has been consistent with Wagner' Law. To test the validity of Wagner's law, six alternative functional forms were adopted, using annual data from the Nigerian agricultural sector over the time period 1961 - 2012....
Persistent link: https://www.econbiz.de/10011143622
This paper deals with the ex-ante analysis of the effects of farm subsidies on farm behaviour. Beside that the risk factor is implemented in the farm model to reflect and quantify potential (negative) impact on farm results. A farm-level optimization model is used to assess the effects of...
Persistent link: https://www.econbiz.de/10008800834
In the last years Ukraine has allocated considerable, with respect to their load on the budget, financial resources for agricultural support. However the significant increases of budgetary support do not substantially influence the effectiveness indices nor agricultural yields. Such information...
Persistent link: https://www.econbiz.de/10011125696
Livestock plays an important role in food supplying. However, this industry is today in Ukraine in a difficult situation. A gradual reduction of livestock numbers affected both the output and the changes in the structure and range of livestock production. In recent years, there has been a...
Persistent link: https://www.econbiz.de/10011125720
Persistent link: https://www.econbiz.de/10011078154
O objetivo desta comunicação é relatar o andamento de uma pesquisa que visa avaliar a eficiência econômica de programas de seguro rural no contexto brasileiro, usando como base o atual projeto do governo de criação do Fundo de Catástrofe. A potencialidade do seguro rural no Brasil é...
Persistent link: https://www.econbiz.de/10009216418
A agricultura mediterrânea de sequeiro está sujeita a um considerável nível de risco na produção devido à variabilidade das condições meteorológicas. As intervenções governamentais através de instrumentos de estabilização do rendimento têm tido um forte impacto nas explorações...
Persistent link: https://www.econbiz.de/10011156784