A taxa de câmbio do Brasil é válida no longo prazo?
The objective of this study was to test the validity of the real exchange rate in the long run. For that five tests were performed based on equation, which relates to real exchange rate, international trade, domestic income. The main difference is that the tests when we are working with quarterly da...
| Authors: | , , , |
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| Format: | article |
| Status: | Published version |
| Publication Date: | 2013 |
| Country: | Brasil |
| Institution: | Universidade Estadual Paulista (UNESP) |
| Repository: | Repositório Institucional da UNESP |
| Language: | Portuguese |
| OAI Identifier: | oai:repositorio.unesp.br:11449/124771 |
| Online Access: | http://editorarevistas.mackenzie.br/index.php/rem/article/view/6662 http://hdl.handle.net/11449/124771 |
| Access Level: | Open access |
| Keyword: | Real exchange rate Economic growth Time series Taxa de câmbio real Crescimento econômico Séries temporais |
| Summary: | The objective of this study was to test the validity of the real exchange rate in the long run. For that five tests were performed based on equation, which relates to real exchange rate, international trade, domestic income. The main difference is that the tests when we are working with quarterly data, the parameters are significantly different from zero – i.e., the variables real exchange rate, international trade, domestic income and net exports on long term relationship – and, moreover, the signs are as expected. This implies that it is possible to increase exports with currency devaluation. Thus, based on data and tests that work we conclude that the exchange rate is an important instrument of trade policy, given that devaluations are valid even in the long term. |
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