Development and validation of the Forms and Functions of Aggressive Behavior Scale.

Preventing aggression is a global social issue that warrants additional research with up-to-date measures. Aggressive behaviors manifest in several ways, and the proper assessment should capture its multidimensional nature. We developed the Forms and Functions of Aggressive Behavior Scale (FFABS) to capture the field's current multidimensional understanding of aggression, including its forms (physical, verbal, and relational) and functions (proactive and reactive).

Contrasting constructs or continuum? Examining the dimensionality of body appreciation and body dissatisfaction.

Individuals experiencing body dissatisfaction have poorer health outcomes in part due to engaging in less physical activity. Body appreciation is protective of health behaviors and proposed to be conceptually different from body dissatisfaction. Two studies evaluated whether body appreciation and dissatisfaction represented two distinct dimensions, and whether body appreciation and dissatisfaction would interact in their effect on activity-related motivation and behavior.