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1 research outcomes, page 1 of 1
  • publication . Article . 2013
    Open Access
    Carsten Burhop; Nikolaus Wolf;
    Publisher: Cambridge University Press (CUP)

    <jats:p>Using newly collected patent assignment data for late nineteenth- and early twentieth-century Germany and a standard econometric approach from the international trade literature—the gravity model—we demonstrate the existence of border effects on a historical tec...

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1 research outcomes, page 1 of 1