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Diet and Personality (Adult Population)

The CNP Diet and Personality Research Category consolidates research exploring the interdependent relationship between dietary intake and personality. To view each original study on the open internet, click “Original.” To view the CNP-written abstract summary, click “CNP Summary.” While only some of the CNP-written abstract summaries are available below for free, all abstract summaries are available to CNP members through the CNP Library Membership.

RESEARCH SUMMARIES

2025

The association of Conscientiousness and Neuroticism on BMI and health behaviours: exploring the impact of Healthy Neuroticism

2025

From plate to personality: Correlation between diet and aggression among Indian male respondents

2025

The grit personality trait, eating behavior, and obesity among Japanese adults: a cross-sectional study

2025

The interplay of dietary quality and extreme pessimism in predicting depression risk

2024

Distinct personality profiles associated with disease risk and diagnostic status in eating disorders

2023

Identifying an avid eating profile in childhood: Associations with temperament, feeding practices and food insecurity

2023

Food values and personality traits in the United States and Norway

2023

Masculinity matters for meat consumption: an examination of self-rated gender typicality, meat consumption, and veg*nism in Australian men and women

2023

Diet in early life Is related to child mental health and personality at 8 years: Findings from the Norwegian mother, father and child Cohort Study (MoBa)