Providers' Perspectives on Decision-Making About Care for Transgender Youth.

Background: Transgender and gender-diverse (TGD) youth face health care decisions that are complicated by both social and medical aspects of gender care. Little is known about how providers support decision-making in this context or the gaps they perceive in decision support.

Objective: To explore health care providers' perspectives on the decision-making processes in youth gender care.

Helpers or halos: examining the evaluative mechanisms underlying selective prosociality.

This research examines the proximate evaluative mechanisms underlying prosocial partner choice-based reciprocity. Across four studies we presented 855 university undergraduates (online for course credit) and 76 4- to 6-year-olds (offline at a university laboratory) with vignettes describing prosocial, social and non-social characters, and asked participants about their person preferences in prosocial, social and general contexts. Adults demonstrated sophisticated appraisals, coordinating between relevant trait and contextual cues to make selections.

Intuitive Sociology: Children Recognize Decision-Making Structures and Prefer Groups With Less-Concentrated Power.

From an early age, children recognize that people belong to social groups. However, not all groups are structured in the same way. The current study asked whether children recognize and distinguish among different decision-making structures.

Gestational exposure to polybrominated diphenyl ethers and social skills and problem behaviors in adolescents: The HOME study.

Background: Polybrominated diphenyl ethers (PBDEs) are persistent environmental pollutants used as flame retardants. Gestational PBDE exposure has been associated with a variety of behavior problems in children, but little is known about its impact into adolescence, particularly on social skills, which are important for achieving social competence, establishing identity, and forming lasting relationships.

Objective: We investigated associations between gestational exposure to PBDEs and social skills and problem behaviors in early adolescence in a longitudinal pregnancy and birth cohort in Cincinnati, Ohio (recruited 2003-2006).

Beyond avatars and arrows: Testing the mentalising and submentalising hypotheses with a novel entity paradigm.

In recent years, there has been a heated debate about how to interpret findings that seem to show that humans rapidly and automatically calculate the visual perspectives of others. In this study, we investigated the question of whether automatic interference effects found in the dot-perspective task are the product of domain-specific perspective-taking processes or of domain-general "submentalising" processes. Previous attempts to address this question have done so by implementing inanimate controls, such as arrows, as stimuli.

Young children and adults associate social power with indifference to others' needs.

In hierarchical societies, what do we expect from people at the top? Early in life, children use horizontal relationships (e.g., affiliation) to predict selectivity in others' prosocial behavior.

Associations Between Early Low-Level Tobacco Smoke Exposure and Executive Function at Age 8 Years.

Objective: To investigate whether exposure to tobacco smoke during early brain development is linked with later problems in behavior and executive function.

Study Design: We studied 239 children in a prospective birth cohort. We measured tobacco exposures by caregiver report and serum cotinine 3 times during pregnancy and 4 times during childhood.

Children's developing judgments about the physical manifestations of power.

When navigating unfamiliar social environments, it is important to identify who is powerful. Determining who has power can be challenging because observers may have limited social information, and because people achieve influence for many reasons. In experiments with 3- to 5-year-old children (n = 192) and adults (n = 32), we investigated the developmental origins and conceptual structure of power judgments based on physical appearance.

Shyness and Social Conflict Reduce Young Children's Social Helpfulness.

This study examined social influences on 3-year-old children's decisions to help an experimenter gain another person's attention (N = 32). Children were slower to help the experimenter when the target had previously expressed disinterest in attending to her. Shy children were less likely to support the experimenter's attempts to communicate with the target; however, this association was not influenced by children's knowledge of the target's disinterest, and there was no relation between shyness and children's support for a separate physical goal.