Eating a meal is associated with elevations in agreeableness and reductions in dominance and submissiveness

Abstract

Many studies have shown that having a meal together with others increases food intake. In contrast, the effects of having a meal on interactions with others have rarely been examined. More specifically, it is unknown if having a social interaction during a meal alters how people feel, behave, and perceive others. In the present study, 98 working individuals provided information on their everyday social interactions over a three-week period by filling in a form soon after each interaction. Record forms included items representing mood state, interpersonal behaviors, and perceptions of interaction partners. Participants also indicated whether interactions took place during a meal. Engaging in an interaction that involved eating a meal was associated with decreased alertness and, particularly in women, with increased pleasant affect, compared to interactions that did not involve eating a meal. Independently of this, during a meal participants reported fewer dominant and submissive behaviors and more agreeable behaviors, and also perceived interaction partners as more agreeable. These results were largely independent of contextual factors such as the gender and role of the primary social interaction partner, the presence of multiple partners, and the location of the interaction. Overall, social interactions during a meal were more positive in terms of how people felt, behaved, and perceived others. At the same time, agentic behaviors were reduced. These results suggest that shared meals are events in which affiliative bonds are strengthened in the context of weakened displays of hierarchy.

The Possible Antecedents and Consequences of Matching of Food Intake: Examining the Role of Trait Self-Esteem and Interpersonal Closeness

“…One important feature of social eating (i.e., eating with others) is that it could foster bonding or increase social closeness between co-eaters (Fischler, 2011 ; Neely et al, 2014 ). For example, research has shown that people who were eating a meal together evaluated their eating partners more positively than those who were not eating together (Aan Het Rot et al, 2015 ). Within the context of social matching, it has also been proposed that people match their intake to that of the eating companion in order to enhance the social bond with their eating partner (e.g., Hermans et al, 2009a ; Robinson et al, 2011 ; Exline et al, 2012 ).…”