João Santos Silva
ISEG - Instituto Superior de Economia e Gestão
1 paper in the Anchorcite directory, published in 2006, cited 6,441 times in total.
ORCID profileResearch topics
- Monetary Policy and Economic Impact · 1 paper
- Global trade and economics · 1 paper
- Income, Poverty, and Inequality · 1 paper
Frequent co-authors
- Silvana Tenreyro · 1 paper
Papers
- The Log of GravityThe Review of Economics and Statistics · 2006 · 6,441 citations
Abstract Although economists have long been aware of Jensen's inequality, many econometric applications have neglected an important implication of it: under heteroskedasticity, the parameters of log-linearized models estimated by OLS lead to biased estimates of the true elasticities. We explain…
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