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Adapting, refining and expanding a validated questionnaire to measure food waste in U.S. households
The Household Food Waste Questionnaire (van Herpen et al. 2019a) was developed and validated as an effective instrument to identify statistically significant differences between households and to distinguish trends in household food waste over time. The original instrument was validated using consum...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8374451/ https://www.ncbi.nlm.nih.gov/pubmed/34430273 http://dx.doi.org/10.1016/j.mex.2021.101377 |