A systematic literature review and meta-analysis: The Theory of Planned Behavior's application to understand and predict nutrition-related behaviors in youth

SK Riebl, PA Estabrooks, JC Dunsmore, J Savla… - Eating behaviors, 2015 - Elsevier
Background Efforts to reduce unhealthy dietary intake behaviors in youth are urgently
needed. Theory-based interventions can be effective in promoting behavior change; one …

The theory of planned behaviour and discrete food choices: a systematic review and meta-analysis

MS McDermott, M Oliver, A Svenson… - International Journal of …, 2015 - Springer
The combination of economic and social costs associated with non-communicable diseases
provide a compelling argument for developing strategies that can influence modifiable risk …

Young adults' intention to eat healthy food: Extending the theory of planned behaviour

AN Åstr⊘ sm, J Rise - Psychology and Health, 2001 - Taylor & Francis
The present study predicts adults' intention to eat healthily, using the theory of planned
behaviour (TPB) and additive and moderating effects of role identity, group norms and group …

Expanding the theory of planned behaviour: The role of social norms and group identification

Z Fekadu, P Kraft - Journal of health psychology, 2002 - journals.sagepub.com
The purposes of the study were twofold. First, to explore the predictive power of the
descriptive and group norms, when the effect of subjective norm had already been …

Healthy eating among 10–13-year-old New Zealand children: understanding choice using the theory of planned behaviour and the role of parental influence

AM Hewitt, C Stephens - Psychology, Health and Medicine, 2007 - Taylor & Francis
This study examined the roles of the Theory of Planned Behaviour (TPB) and parental
influence in predicting healthy eating intentions and behaviour among 10–13-year-old New …

Predicting intended use of voluntary HIV counselling and testing services among Tanzanian teachers using the theory of planned behaviour

DC Kakoko, AN Åstrøm, WL Lugoe, GT Lie - Social science & medicine, 2006 - Elsevier
The theory of planned behaviour (TPB) provides a conceptual model for understanding
individual cognitions that influence behavioural intentions and enactment of the actual …

Association between food availability and young people's fruits and vegetables consumption: understanding the mediation role of the theory of planned behaviour

MO Lwin, S Malik, J Lau - Public Health Nutrition, 2020 - cambridge.org
Objective: To evaluate the relationship between fruits and vegetables (F&V) availability at
home and young people's F&V consumption behaviour, and how the theory of planned …

Predicting intended and self-perceived sugar restriction among Tanzanian students using the theory of planned behavior

JR Masalu, AN Åstrøm - Journal of Health Psychology, 2001 - journals.sagepub.com
This study examines the applicability and sufficiency of the Theory of Planned Behavior
(TPB) in predicting intention and self-perceived behavior with respect to avoiding between …

Elementary school teachers' behavioral intentions for healthy nutrition: Extending theory of planned behavior

H Ates - Health Education, 2019 - emerald.com
Purpose The purpose of this paper is to examine the effects of elementary school teachers'
psychological factors on their behavioral intentions for healthy nutrition in their daily life …

Applicability of the theory of planned behavior in predicting intended use of Voluntary HIV Counseling and Testing services among teachers of Harari Region, Ethiopia

S Omer, J Haidar - Ethiopian Journal of Health Development, 2010 - ajol.info
Background: The predictive validity and applicability of Theory of Planned Behavior (TPB)
may be a promising model for understanding and predicting intended behaviors to use VCT …