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Do Territories with Geographical Indications Trade Better?

Author

Listed:
  • Mara Giua

    (Roma Tre University)

  • Luca Salvatici

    (Roma Tre University)

  • Cristina Vaquero-Piñeiro

    (Roma Tre University)

  • Roberto Solazzo

    (CREA-Research Centre for Agricultural Policies and Bioeconomy)

Abstract

Do Geographical Indications (GIs) have an impact on local export dynamics? This paper uses a panel geo-referenced dataset and a quasi-experimental approach based on Propensity Score Matching and Difference in Differences methods. Specifically, the study focuses on the impact of the European GI scheme on the wine sector export dynamics of Italian municipalities. Findings suggest that GIs positively impact wine export performance. Additionally, the positive impact of GIs spills over to the overall agri-food sector: taking similar non-GI municipalities as a benchmark, GI municipalities saw a higher increase in the value, volume, and unit value of export both in the wine and the overall agri-food sector. The positive impact involves both extra- and intra-EU trade flows and it is confirmed for rural areas as well for municipalities belonging to regions with weak institutions.

Suggested Citation

  • Mara Giua & Luca Salvatici & Cristina Vaquero-Piñeiro & Roberto Solazzo, 2025. "Do Territories with Geographical Indications Trade Better?," Italian Economic Journal: A Continuation of Rivista Italiana degli Economisti and Giornale degli Economisti, Springer;Società Italiana degli Economisti (Italian Economic Association), vol. 11(1), pages 31-64, March.
  • Handle: RePEc:spr:italej:v:11:y:2025:i:1:d:10.1007_s40797-024-00269-3
    DOI: 10.1007/s40797-024-00269-3
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    More about this item

    Keywords

    Geographical indications; Trade; Local internationalization; Exports;
    All these keywords.

    JEL classification:

    • Q17 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agriculture in International Trade
    • C32 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Time-Series Models; Dynamic Quantile Regressions; Dynamic Treatment Effect Models; Diffusion Processes; State Space Models
    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • P25 - Political Economy and Comparative Economic Systems - - Socialist and Transition Economies - - - Urban, Rural, and Regional Economics

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