Teenagers' but not young adults' beliefs about intrinsic interpersonal obligations for group members

Previous research has indicated that children perceive social category members as having intrinsic obligations toward each other, which shape their expectations for social interactions. However, it is unclear whether teenagers (aged 13 to 15) and young adults (aged 19 to 21) continue to hold such beliefs, given their increased experience with group dynamics and external social rules. To explore this question, three experiments were conducted with a total of 360 participants (N = 180 for each age group). Experiment 1 examined negative social interactions using different methods in two sub-experiments, while Experiment 2 focused on positive social interactions to examine whether participants viewed social category members as intrinsically obligated to avoid harming each other and to offer assistance. Results revealed that teenagers evaluated within-group harm and non-help as unacceptable, regardless of external rules, whereas they viewed between-group harm and non-help as both acceptable and unacceptable, depending on the presence of external rules. Conversely, young adults considered both within-group and between-group harm/non-help as more acceptable if an external rule permitted such behavior. These findings suggest that teenagers believe that members of a social category are intrinsically obligated to help and not harm each other, whereas young adults believe that individual social interactions are constrained mainly by external rules. That is, teenagers hold stronger beliefs than young adults about intrinsic interpersonal obligations to group members. Thus, in-group moral obligations and external rules contribute differently to the evaluation and interpretation of social interactions at different developmental stages.

Intuitive sociology

How do humans intuitively understand the structure of their society? How should psychologists study people's commonsense understanding of societal structure? The present chapter seeks to address both of these questions by describing the domain of "intuitive sociology." Drawing primarily from empirical research focused on how young children represent and reason about social groups, we propose that intuitive sociology consists of three core phenomena: social types (the identification of relevant groups and their attributes); social value (the worth of different groups); and social norms (shared expectations for how groups ought to be). After articulating each component of intuitive sociology, we end the chapter by considering both the emergence of intuitive sociology in infancy as well as transitions from intuitive to reflective representations of sociology later in life.

Preschoolers' responses to social comparisons involving relative failure

Prior work indicates that preschoolers (ages 4-5) maintain high self-appraisals and behavioral engagement after performing less well than their peers. This study tested the hypothesis that relative failure has more negative consequences for preschoolers when they interpret achievement differences as being tied to membership in social categories (e.g., when members of different categories have different achievement levels), as opposed to variations in individual effort. Preschoolers (N= 58) were randomly assigned to receive feedback that a same-gender, other-gender, or gender-unidentified peer performed better than they did on a novel task. Experiences of failure relative to other-gender peers resulted in impaired performance on a subsequent task trial, as well as lack of improvement in self-evaluations after children received more positive feedback. These findings have implications for the origins of social comparisons, category-based reasoning, and the development of gender stereotypes and achievement motivation.