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The self-concept encompasses individuals' beliefs about themselves, structured through cognitive frameworks known as self-schemas. These schemas function as mental representations of specific traits or behaviors, influencing how self-relevant information is perceived, processed, and remembered. For example, individuals who are schematic for body weight are more likely to interpret routine experiences—such as dining out or shopping—through the lens of that trait. Conversely, those...
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Concept Development and Use of an Automated Food Intake and Eating Behavior Assessment Method
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Perceptions Regarding Healthy Eating Based on Concept Mapping.

Gaeun Yeo1, Jieun Oh2

  • 1Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Republic of Korea.

Nutrients
|September 27, 2025
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Summary
This summary is machine-generated.

Korean consumers

Keywords:
concept mapping methodeating contexteating lifestyleseating perceptionsfoodfood choicehealthy eating

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Area of Science:

  • Nutrition Science
  • Sociology
  • Cultural Studies

Background:

  • Investigates evolving healthy eating perceptions in Korea.
  • Addresses rapid socio-economic and cultural shifts impacting dietary habits.

Purpose of the Study:

  • To examine contemporary healthy eating perceptions among Koreans.
  • To visualize and analyze these perceptions using concept mapping.

Main Methods:

  • Mixed-methods approach with concept mapping.
  • Focus group interviews and Likert scale ratings.
  • Analysis using R-CMap software with 24 participants (aged 16-55).

Main Results:

  • Identified six key clusters: Food Choice, Nutrition, Eating Habits, Eating Environment, Production, and Preparation/Cooking.
  • Perceptions are shaped by Korean food culture and current eating contexts.
  • Public views on healthy eating have recently shifted.

Conclusions:

  • Provides a visualized framework of Korean healthy eating perceptions (ages 16-55).
  • Highlights adaptation to socio-cultural transformations.
  • Offers insights into contemporary dietary trends in Korea.