Emotional dimensions in people with aggressive behavior: differential responses to affective visual stimuli / Dimensões emocionais em pessoas com comportamento agressivo: diferentes respostas a estímulos visuais

INTRODUCTION: The emotional interaction between personal attributes and the environment is a key element to understand aggression. This study identified emotional responses of people with different aggressive traits to pictures with a specific affective content. METHODS: Three hundred fifteen individuals were divided into five groups according to their scores on the Buss-Perry Aggression Questionnaire, which consists of 24 pictures of the International Affective Picture System that depict aggression, the suffering of others, filial situations, and sexual content. Each picture was evaluated for valence, arousal, and dominance using the Self-Assessment Manikin scale. RESULTS: Sexual pictures were more appetitive and associated with more arousal in the groups of individuals with some aggression-related dimension than in the non-aggressive group. CONCLUSIONS: A strong interaction was found between aggressive traits (e.g., verbal aggression, physical aggression, anger, and hostility) and pictures with a sexual content. This interaction is decisive in understanding the later phases of aggressive behaviors and sexual aggression (AU)

INTRODUÇÃO: A interação emocional entre atributos pessoais e o ambiente é um elemento fundamental para o entendimento da agressão. O objetivo deste estudo é identificar as respostas emocionais de pessoas com diferentes traços de agressividade para a exposição a figuras com conteúdo afetivo diverso. MÉTODOS: Trezentos e quinze indivíduos foram divididos em cinco grupos de acordo com seus resultados no questionário Buss-Perry Aggression Questionnaire, que consiste de 24 figuras do Sistema Internacional de Figuras com Conteúdo Emocional, mostrando agressão, sofrimento alheio, cenas entre pais e filhos e com conteúdo sexual. Cada figura foi avaliada quanto às dimensões de prazer, alerta e dominância usando a escala Self-Assessment Manikin. RESULTADOS: As figuras com conteúdo sexual foram mais apetitivas, e foram relacionadas a maior reposta de alerta nos grupos de indivíduos com alguma dimensão associada à agressão quando comparados ao grupo não agressivo. CONCLUSÕES: Encontrou-se uma forte interação entre traços agressivos (e.g., agressão verbal, agressão física, raiva e hostilidade) e figuras com conteúdo sexual. Essa interação é decisiva para o entendimento das fases tardias dos comportamentos agressivos e a agressão sexual (AU)

Emotional dimensions in people with aggressive behavior: differential responses to affective visual stimuli.

INTRODUCTION: The emotional interaction between personal attributes and the environment is a key element to understand aggression. This study identified emotional responses of people with different aggressive traits to pictures with a specific affective content. METHODS: Three hundred fifteen individuals were divided into five groups according to their scores on the Buss-Perry Aggression Questionnaire, which consists of 24 pictures of the International Affective Picture System that depict aggression, the suffering of others, filial situations, and sexual content. Each picture was evaluated for valence, arousal, and dominance using the Self-Assessment Manikin scale. RESULTS: Sexual pictures were more appetitive and associated with more arousal in the groups of individuals with some aggression-related dimension than in the non-aggressive group. CONCLUSIONS: A strong interaction was found between aggressive traits (e.g., verbal aggression, physical aggression, anger, and hostility) and pictures with a sexual content. This interaction is decisive in understanding the later phases of aggressive behaviors and sexual aggression.