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Published on in Vol 15 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/91985, first published .
Overhead view of a delicious Mediterranean mezze platter with various dishes

Exploring Perceived Barriers and Facilitators to Healthier and More Sustainable Dietary Behavior in 27 European Countries: Protocol for a Cross-Sectional Survey

Exploring Perceived Barriers and Facilitators to Healthier and More Sustainable Dietary Behavior in 27 European Countries: Protocol for a Cross-Sectional Survey

Anna Maria Murante   1, 2 , PhD ;   Federica Manca   2 , MA ;   Fabio Consalez   2, 3 , MA ;   Chiara Chirilli   4 , PhD ;   Luisa Torri   4 , PhD ;   Anant Jani   5, 6 , PhD ;   Agustin Miranda   7 , PhD ;   Eric Verger   7 , PhD ;   Catalina Leon Gonzalez   2 , MA ;   Maria Piochi   4 , PhD ;   Maria Giovanna Onorati   4 , PhD ;   Susana Campos   8 , PhD ;   Ana Teresa Ferreira Oliveira   8 , PhD ;   Janas Harrington   9 , PhD ;   Valeria Massei   10 , MD ;   Chiara Ferravante   11 , MSc ;   Tim Smits   12 , PhD ;   Yara Qutteina   12 , PhD ;   Kabi Vanwinkelen   12 , MA ;   Annemarie Kapteijns   13 , MSc ;   Leonie Barelds-Cramer   13 , PhD ;   Aleksandra Różalska   14 , PhD ;   Aditi Bunker   5 , PhD ;   Till Bärnighausen   5 , SCD

1 Centro Interdisciplinare Health Science, Scuola Superiore Sant'Anna, Pisa, Tuscany, Italy

2 Institute of Management, Scuola Superiore Sant'Anna, Pisa, Tuscany, Italy

3 Sustainable Food Systems, ICLEI European Secretariat, Freiburg im Breisgau, Germany

4 University of Gastronomic Sciences, Pollenzo, Piedmont, Italy

5 Heidelberg Institute of Global Health, Heidelberg University, Heidelberg, Baden-Wurttemberg, Germany

6 Department of Primary Care Health Sciences, University of Oxford, Oxford, England, United Kingdom

7 MoISA, Univ Montpellier, CIRAD, CIHEAM-IAMM, INRAE, IRD, L’Institut Agro, Montpellier, France

8 CISAS, Center for Research and Development in Agrifood Systems and Sustainability, Polytechnic University of Viana do Castelo, Viana do Castelo, Portugal

9 School of Public Health, University College Cork, Cork, Munster, Ireland

10 Dipartimento Sanità Territoriale, Azienda Unità Sanitaria Locale Toscana Nord Ovest, Pisa, Tuscany, Italy

11 Azienda Unità Sanitaria Locale Toscana Nord Ovest, Pisa, Tuscany, Italy

12 Media, Information and Persuasion Lab, Department of Communication Science, KU Leuven, Leuven, Flanders, Belgium

13 Food & Health Department, Louis Bolk Instituut, Bunnik, Utrecht, The Netherlands

14 Women's Studies Centre, Department of Cultural Studies, University of Łódź, Lodz, Łódź Voivodeship, Poland

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