More energy dense foods are preferable from an optimal foraging perspective, which suggests these foods are more motivationally relevant due to their greater capability of fulfilling biological imperatives. This increase in motivational relevance may be exacerbated in circumstances where foraging will be necessary. This study examined how food energy density and presence of food in the immediate environment interacted to influence motivational processing of food advertisements. N = 58 adults viewed advertisements for foods varying in energy density in contexts where the advertised food was actually present in the viewing room or not. Advertisements for more energy dense foods elicited greater skin conductivity level compared to ads for less energy dense foods when food was not present. All ads elicited decreases in corrugator supercilii activation indicating positive emotional response resultant from appetitive motivational activation, though the greatest activation was exhibited toward higher energy density foods when food was present. This supports an optimal foraging perspective and has implications for healthy eating interventions.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-16798","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Washington State University, The Edward R. Murrow College of Communication, Goertzen Hall #208, P.O. Box 642530, Pullman, WA, United States. Electronic address: rachel.bailey@wsu.edu","annee":"2016","mois":"9","numero":"107:","page":"568-574","auteurs":[{"ID":16797,"post_author":"0","post_date":"2018-12-03 19:43:23","post_date_gmt":"2018-12-03 18:43:23","post_content":"","post_title":"Rachel L Bailey","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"rachel-l-bailey","to_ping":"","pinged":"","post_modified":"2018-12-03 19:43:23","post_modified_gmt":"2018-12-03 18:43:23","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/rachel-l-bailey\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":1108,"post_author":"0","post_date":"2018-12-03 14:49:52","post_date_gmt":"2018-12-03 13:49:52","post_content":"","post_title":"Appetite","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"appetite","to_ping":"","pinged":"","post_modified":"2018-12-03 14:49:52","post_modified_gmt":"2018-12-03 13:49:52","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/appetite\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"\n