Araştırma Makalesi

MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS

Sayı: Advanced Online Publication Erken Görünüm Tarihi: 20 Temmuz 2026
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MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS

Öz

This infodemiological study examined the digital search visibility of European Union-registered Turkish olive and olive oil geographical indication (GI) products across 13 countries using Google Trends Relative Search Volume data over a seven-year period (2019-2025). 'A composite Digital Gastrodiplomacy Index (DGDI) was developed to quantify GI-specific digital interest. Mann-Whitney U tests revealed a pronounced digital visibility gap between generic food topic searches and GI-labeled products (Z = -4.308, P<0.001). Wilcoxon signed-rank tests showed that table olives had significantly higher DGDI scores than olive oils (W=3.0, P=0.002). Hierarchical cluster analysis identified three country typologies: GI-aware, partially aware, and GI-blind. Spearman correlations between olive and olive oil DGDI were nonsignificant (ρ=0.280), indicating product-specific digital recognition. These findings reveal a structural disconnect between GI registration and digital food literacy internationally.

Anahtar Kelimeler

Kaynakça

  1. Bayram, H. M. & Ozturkcan, A. (2023). Public interest in weight loss and diet-related topics in Europe: An infodemiology study of Google Trends data from 2004-2022. International Journal of Food Sciences and Nutrition, 74(4), 568-579. https://doi.org/10.1080/09637486.2 023.2235091
  2. Checchinato, F., Finotto, V., Mauracher, C. & Rinaldi, C. (2024). Spreading the gains from geographical indications: A longitudinal study on the extension of the Prosecco GI. Journal of Rural Studies, 109, 103336. https://doi.org/10.1016/j.jrurstud.2024.103336
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  5. Eysenbach, G. (2009). Infodemiology and infoveillance: framework for an emerging set of public health informatics methods to analyze search, communication and publication behavior on the Internet. Journal of Medical Internet Research, 11 (1), e1157. https://doi. org/10.2196/jmir.1157
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  8. Gorzynik-Debicka, M., Przychodzen, P., Cappello, F., Kuban-Jankowska, A., Marino Gammazza, A., Knap, N. & Gorska-Ponikowska, M. (2018). Potential health benefits of olive oil and plant polyphenols. International Journal of Molecular Sciences, 19(3), 686. https://doi.org/10.3390/ijms19030686

Ayrıntılar

Birincil Dil

İngilizce

Konular

Beslenme ve Diyetetik (Diğer)

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

20 Temmuz 2026

Yayımlanma Tarihi

-

Gönderilme Tarihi

2 Nisan 2026

Kabul Tarihi

11 Haziran 2026

Yayımlandığı Sayı

Yıl 2026 Sayı: Advanced Online Publication

Kaynak Göster

APA
Uslu, B., & Doğan, E. (2026). MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS. Gıda, Advanced Online Publication. https://doi.org/10.15237/gida.GD26037
AMA
1.Uslu B, Doğan E. MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS. GIDA. 2026;(Advanced Online Publication). doi:10.15237/gida.GD26037
Chicago
Uslu, Burcu, ve Ezgi Doğan. 2026. “MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS”. Gıda, sy Advanced Online Publication. https://doi.org/10.15237/gida.GD26037.
EndNote
Uslu B, Doğan E (01 Temmuz 2026) MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS. Gıda Advanced Online Publication
IEEE
[1]B. Uslu ve E. Doğan, “MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS”, GIDA, sy Advanced Online Publication, Tem. 2026, doi: 10.15237/gida.GD26037.
ISNAD
Uslu, Burcu - Doğan, Ezgi. “MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS”. Gıda. Advanced Online Publication (01 Temmuz 2026). https://doi.org/10.15237/gida.GD26037.
JAMA
1.Uslu B, Doğan E. MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS. GIDA. 2026. doi:10.15237/gida.GD26037.
MLA
Uslu, Burcu, ve Ezgi Doğan. “MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS”. Gıda, sy Advanced Online Publication, Temmuz 2026, doi:10.15237/gida.GD26037.
Vancouver
1.Burcu Uslu, Ezgi Doğan. MAPPING DIGITAL INTEREST IN EU-REGISTERED TURKISH OLIVE AND OLIVE OIL GEOGRAPHICAL INDICATIONS: AN INFODEMIOLOGICAL STUDY THROUGH A FOOD LITERACY AND HEALTH PERCEPTION LENS. GIDA. 01 Temmuz 2026;(Advanced Online Publication). doi:10.15237/gida.GD26037

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