Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/33799
Appears in Collections:Aquaculture Journal Articles
Peer Review Status: Refereed
Title: Psychosocial Determinants of Vegetable Intake Among Nepalese Young Adults: An Exploratory Survey
Author(s): Pandey, Sujita
Budhathoki, Mausam
Yadav, Dipendra Kumar
Keywords: vegetable intake
psychosocial determinants
partial least square structural equation modelling
young adult
Nepal
Issue Date: 2021
Date Deposited: 7-Jan-2022
Citation: Pandey S, Budhathoki M & Yadav DK (2021) Psychosocial Determinants of Vegetable Intake Among Nepalese Young Adults: An Exploratory Survey. Frontiers in Nutrition, 8, Art. No.: 688059. https://doi.org/10.3389/fnut.2021.688059
Abstract: Background: Adequate intake of vegetables facilitates a healthy lifestyle. However, the majority of Nepalese young adults consume inadequate amount of vegetables per day. Objectives: We explored psychosocial determinants of daily intake of two or more servings of vegetables among Nepalese young adults using attitude, social influence, and self-efficacy (ASE) as a theoretical framework, extended with measures of habit and self-identity as additional constructs. Methods/Participants: A cross-sectional study through a web-based questionnaire survey was conducted among 461 Nepalese young adults aged 18–35 years old. Participants were recruited through convenience (snowball) sampling. A factor-based partial least square structural equation modelling was used for analysis. Results: The findings indicated that attitudes (β = 0.09, p = 0.029), social influence (β = 0.17, p < 0.001), habit (β = 0.24, p < 0.001) and self-identity (β = 0.30, p < 0.001) were significant factors influencing intention to eat two or more servings of vegetables per day. Further, self-efficacy (β = 0.10, p = 0.011), habit (β = 0.08, p = 0.034), diet (β = −0.10, p = 0.014), and place of residence (β = 0.11, p = 0.007) significantly influenced behaviour to eat two or more servings of vegetables per day. However, self-efficacy (β = 0.07, p = 0.062) did not significantly influence intention and self-identity (β = 0.06, p = 0.083), age (β = −0.02, p = 0.328), gender (β = 0.02, p = 0.350), and body mass index (β = −0.04, p = 0.209) did not significantly influence behaviour to eat two or more servings of vegetables per day. Conclusion: The study shows that attitudes, social influence, habit, and self-identity were significant factors influencing intention to eat two or more servings of vegetables per day. Further, self-efficacy and habit significantly influenced behaviour to eat two or more servings of vegetables per day. However, self-efficacy did not significantly influence intention and self-identity did not significantly influence behaviour to eat two or more servings of vegetables per day.
DOI Link: 10.3389/fnut.2021.688059
Rights: © 2021 Pandey, Budhathoki and Yadav. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY - https://creativecommons.org/licenses/by/4.0/). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
Licence URL(s): http://creativecommons.org/licenses/by/4.0/

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