Tesi etd-05082023-164303 | 
    Link copiato negli appunti
  
    Tipo di tesi
  
  
    Tesi di laurea magistrale
  
    Autore
  
  
    D'AGOSTINO, CARMELA MARIA  
  
    URN
  
  
    etd-05082023-164303
  
    Titolo
  
  
    Il ruolo delle etichette FOP sulla percezione di salubrità: Nutriscore vs Triangolo di frequenza
  
    Dipartimento
  
  
    FARMACIA
  
    Corso di studi
  
  
    SCIENZE DELLA NUTRIZIONE UMANA
  
    Relatori
  
  
    relatore Prof. Trieste, Leopoldo
correlatore Dott.ssa Bonafede, Ornella
  
correlatore Dott.ssa Bonafede, Ornella
    Parole chiave
  
  - consumption frequency
 - decision making
 - etichetta nutrizionale
 - eye tracker
 - food labelling
 - frequenza di consumo
 - front-of-pack label
 - nutriscore
 
    Data inizio appello
  
  
    24/05/2023
  
    Consultabilità
  
  
    Non consultabile
  
    Data di rilascio
  
  
    24/05/2026
  
    Riassunto
  
  Lo studio si è focalizzato sull’analisi delle etichette nutrizionali, soprattutto dei loghi posti sulla parte anteriore del packaging (Front-of-Pack labels), con lo scopo di valutare la forza del logo e l'impatto che esso ha sulla percezione di salubrità del prodotto. Si è posta l’attenzione sul Nutriscore, sistema di etichettatura basato sui colori nato in Francia e adottato anche da altri paesi europei. In contrapposizione a quest’ultimo, è stato ideato un nuovo logo, il quale si basa sulle frequenze di consumo settimanale e richiama il concetto di piramide alimentare; infatti, è stato sviluppato a forma di triangolo e con sette caselline che vengono spuntate in base al consumo settimanale. L’esperimento è stato eseguito su 60 soggetti usando l’eye-tracker, i quali sono stati sottoposti a un primo test in cui venivano presentati i loghi accompagnati da domande legate agli stessi, mentre il secondo mostrava delle immagini di prodotti opportunamente manipolati che presentavano un logo non veritiero; dopo la visione di ciascuna immagine veniva chiesto di indicare quanto si pensasse che il prodotto fosse salutare. Dopo i test, è stata fatta un’intervista integrativa sulle abitudini alimentari dei soggetti, per concludere con un questionario di profilazione online. A questo si aggiunge la somministrazione di una survey a un campione più ampio (che non ha preso parte all’esperimento) per una raccolta di dati più esaustiva.
English version:
The study focused on the analysis of nutrition labels, especially the logos placed on the front of the packaging (Front-of-Pack labels), with the aim of assessing the strength of the logo and the impact it has on the perceived healthiness of the product. Attention was drawn to Nutriscore, a colour-based labelling system originated in France and also adopted by other European countries. In contrast to the latter, a new logo was devised, which is based on weekly consumption frequencies and recalls the concept of the food pyramid; in fact, it was developed in the shape of a triangle and with seven boxes that are ticked according to weekly consumption. The experiment was carried out on 60 subjects using the eye-tracker, who were subjected to a first test in which the logos were presented accompanied by questions related to the logos, while the second showed images of appropriately manipulated products with an untruthful logo; after viewing each image, they were asked to indicate how healthy they thought the product was. After the tests, an integrative interview was conducted on the subjects' eating habits, concluding with an online profiling questionnaire. In addition to this, a survey was administered to a larger sample (who did not take part in the experiment) for more comprehensive data collection.
English version:
The study focused on the analysis of nutrition labels, especially the logos placed on the front of the packaging (Front-of-Pack labels), with the aim of assessing the strength of the logo and the impact it has on the perceived healthiness of the product. Attention was drawn to Nutriscore, a colour-based labelling system originated in France and also adopted by other European countries. In contrast to the latter, a new logo was devised, which is based on weekly consumption frequencies and recalls the concept of the food pyramid; in fact, it was developed in the shape of a triangle and with seven boxes that are ticked according to weekly consumption. The experiment was carried out on 60 subjects using the eye-tracker, who were subjected to a first test in which the logos were presented accompanied by questions related to the logos, while the second showed images of appropriately manipulated products with an untruthful logo; after viewing each image, they were asked to indicate how healthy they thought the product was. After the tests, an integrative interview was conducted on the subjects' eating habits, concluding with an online profiling questionnaire. In addition to this, a survey was administered to a larger sample (who did not take part in the experiment) for more comprehensive data collection.
    File
  
  | Nome file | Dimensione | 
|---|---|
La tesi non è consultabile.  | 
|