On the specification of the gravity model of trade: zeros, excess zeros and zero-inflated estimation.

M.J. Burger, F.G. van Oort, G.J.M. Linders

    Research output: Contribution to journalArticleAcademicpeer-review

    Original languageUndefined/Unknown
    Pages (from-to)167-190
    Number of pages24
    JournalSpatial Economic Analysis
    Volume4
    Issue number2
    Publication statusPublished - 2009

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