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Productive experience and specialization opportunities for Portugal : an empiri...
Freitas, Miguel Lebre de; Nunes, Luis Catela; Neves, Rui Costa; Salvado, SusanaFollowing Hidalgo et al. (Sci Mag 317: 482–487, 2007), we use the structure of international trade to estimate a measure of “revealed relatedness” for each pair of internationally traded products, which intends to capture similarities in terms of the endowments or capabilities they use in production. Our method departs from the original one, in that we run statistical tests of equality in probabilities, instead...
Date: 2015
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Origin: Repositório da Universidade de Lisboa