{"title":"接触自然场景如何促进体重控制行为:复制实验","authors":"","doi":"10.1016/j.jenvp.2024.102413","DOIUrl":null,"url":null,"abstract":"<div><p>We performed a behavioral experiment to replicate published findings showing that exposure to natural scenes, i.e., viewing pictures of natural versus urban scenes, is associated with the choice of a “reward drink” containing less sugar (i.e., a healthier dietary choice). In total, 140 participants were randomly assigned to one of two study conditions (viewing natural or urban scenes). Participants completed a task measuring temporal discounting. Two measures related to weight control were used: the amount of ice cream consumed in a taste test (actual food consumption) and the amount of sugar chosen for the reward drink. Compared to the urban group, the natural scene group chose reward drinks with less sugar and ate less ice cream in the taste test. The discounting rate fully mediated the impact of exposure to natural versus urban scenes on the two measures. The association between experimental exposure to natural scenes and weight control behaviors was not contingent on the intention to lose weight or participant sex. This replication experiment suggests that exposure to natural scenes helps individuals to control sugar intake and food consumption.</p></div>","PeriodicalId":48439,"journal":{"name":"Journal of Environmental Psychology","volume":null,"pages":null},"PeriodicalIF":6.1000,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"How exposure to natural scenes can promote weight control behaviors: A replication experiment\",\"authors\":\"\",\"doi\":\"10.1016/j.jenvp.2024.102413\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We performed a behavioral experiment to replicate published findings showing that exposure to natural scenes, i.e., viewing pictures of natural versus urban scenes, is associated with the choice of a “reward drink” containing less sugar (i.e., a healthier dietary choice). In total, 140 participants were randomly assigned to one of two study conditions (viewing natural or urban scenes). Participants completed a task measuring temporal discounting. Two measures related to weight control were used: the amount of ice cream consumed in a taste test (actual food consumption) and the amount of sugar chosen for the reward drink. Compared to the urban group, the natural scene group chose reward drinks with less sugar and ate less ice cream in the taste test. The discounting rate fully mediated the impact of exposure to natural versus urban scenes on the two measures. The association between experimental exposure to natural scenes and weight control behaviors was not contingent on the intention to lose weight or participant sex. This replication experiment suggests that exposure to natural scenes helps individuals to control sugar intake and food consumption.</p></div>\",\"PeriodicalId\":48439,\"journal\":{\"name\":\"Journal of Environmental Psychology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":6.1000,\"publicationDate\":\"2024-08-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Environmental Psychology\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0272494424001865\",\"RegionNum\":1,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENVIRONMENTAL STUDIES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Environmental Psychology","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0272494424001865","RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENVIRONMENTAL STUDIES","Score":null,"Total":0}
How exposure to natural scenes can promote weight control behaviors: A replication experiment
We performed a behavioral experiment to replicate published findings showing that exposure to natural scenes, i.e., viewing pictures of natural versus urban scenes, is associated with the choice of a “reward drink” containing less sugar (i.e., a healthier dietary choice). In total, 140 participants were randomly assigned to one of two study conditions (viewing natural or urban scenes). Participants completed a task measuring temporal discounting. Two measures related to weight control were used: the amount of ice cream consumed in a taste test (actual food consumption) and the amount of sugar chosen for the reward drink. Compared to the urban group, the natural scene group chose reward drinks with less sugar and ate less ice cream in the taste test. The discounting rate fully mediated the impact of exposure to natural versus urban scenes on the two measures. The association between experimental exposure to natural scenes and weight control behaviors was not contingent on the intention to lose weight or participant sex. This replication experiment suggests that exposure to natural scenes helps individuals to control sugar intake and food consumption.
期刊介绍:
The Journal of Environmental Psychology is the premier journal in the field, serving individuals in a wide range of disciplines who have an interest in the scientific study of the transactions and interrelationships between people and their surroundings (including built, social, natural and virtual environments, the use and abuse of nature and natural resources, and sustainability-related behavior). The journal publishes internationally contributed empirical studies and reviews of research on these topics that advance new insights. As an important forum for the field, the journal publishes some of the most influential papers in the discipline that reflect the scientific development of environmental psychology. Contributions on theoretical, methodological, and practical aspects of all human-environment interactions are welcome, along with innovative or interdisciplinary approaches that have a psychological emphasis. Research areas include: •Psychological and behavioral aspects of people and nature •Cognitive mapping, spatial cognition and wayfinding •Ecological consequences of human actions •Theories of place, place attachment, and place identity •Environmental risks and hazards: perception, behavior, and management •Perception and evaluation of buildings and natural landscapes •Effects of physical and natural settings on human cognition and health •Theories of proenvironmental behavior, norms, attitudes, and personality •Psychology of sustainability and climate change •Psychological aspects of resource management and crises •Social use of space: crowding, privacy, territoriality, personal space •Design of, and experiences related to, the physical aspects of workplaces, schools, residences, public buildings and public space