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Does ORTO-15 produce valid data for ‘Orthorexia Nervosa’? A mixed-method examination of participants’ interpretations of the fifteen test items
PURPOSE: Orthorexia Nervosa (ON) is defined as a pathological eating behaviour stemming from being “healthy” or “pure”. Survey-based studies typically rely on the ORTO-15 questionnaire or its variations to detect orthorexia. However, frequent post-hoc adjustments to the ORTO-15 suggest psychometric...
Autores principales: | Mitrofanova, Elina, Pummell, Elizabeth, Martinelli, Laura, Petróczi, Andrea |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer International Publishing
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8004518/ https://www.ncbi.nlm.nih.gov/pubmed/32445114 http://dx.doi.org/10.1007/s40519-020-00919-2 |
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