可持续消费的动机:以蔬菜为例

International Journal on Food System Dynamics Pub Date : 2020-10-20 DOI:10.18461/IJFSD.V11I4.58

G. W. Gustavsen

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引用次数: 2

摘要

根据世界卫生组织的说法，高蔬菜饮食可以降低患冠心病、中风和某些类型癌症的风险。此外，蔬菜的碳足迹比大多数其他食物都要低。本文的主要目的是寻找蔬菜消费背后的驱动因素，重点是健康和环境动机。我们使用了计划行为理论和直接非循环图作为理论基础。实证分析采用了分级反应模型和有界贝塔回归，并对2019年的调查数据进行了分析。主要结果表明，健康态度比环境态度更能激励蔬菜消费。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Motivations for Sustainable Consumption: The Case of Vegetables

According to the World Health Organization a diet high in vegetables may reduce the risk of coronary heart diseases, stroke, and certain types of cancer. In addition, vegetables have lower carbon footprints than most other foods. The main objective in this paper is to find drivers behind vegetable consumption, with emphasis on health and environmental motivation. We used the theory of planned behavior together with direct acyclic graphs as a theoretical basis. The empirical analysis applied the graded response model and bounded beta regression with survey data from 2019. The main results show that health attitude is a stronger motivator for vegetable consumption than environmental attitudes.

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来源期刊

International Journal on Food System Dynamics Economics, Econometrics and Finance-Economics, Econometrics and Finance (miscellaneous)

CiteScore

1.60

自引率

0.00%

发文量

期刊介绍： Understanding the development of the food system requires a system view that captures the complexity of the system and its many interrelationships with its economic, social and natural environments. The Journal accepts and offers papers within this broad range of issues focussing on the management, policy, marketing, consumer aspects, transparency, e-commerce, institutional or regional development, information and communication systems, ressource economics, production economics, chain management, network economics, and similar aspects. Papers may focus on modeling, empirical research or theoretical analyis. This broad range of publication opportunities asks authors to follow clear lines of arguments and to present arguments in a convincing way that avoids unnecessary complexities of model formulations if not relevant for the support of arguments. The publication of scientific articles is complemented by a number of sections that provide room for publications with a more specific focus: ''Case studies'': A section on case studies of the ''Harvard Type'' allows the publication of studies that might build on established scientific methodology but demonstrate its use in ceratin decision environments. Case studies might be complemented by ''teaching cases'' that are kept on a database outside the journal but accessible to readers on approval by authors. ''Research Forum'': It allows to discuss newly emerging research challenges or to contribute to ongoing scientific discussions on research problems. In addition, authors might initiate a discussion on issues brought up by articles published in the journal. ''Research Notes'': It provides room for specific shorter scientific contributions with a narrow scope.