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Early development of physical aggression and early risk factors for chronic physical aggression in humans
1School of Public Health, Physiotherapy and Population Science, University College Dublin, Dublin, Ireland, tremblar@grip.umontreal.ca.
Insights
Understanding the development of physical aggression is key to preventing long-term negative outcomes. This research explores aggression
Area of Science:
- Developmental psychology
- Criminology
- Behavioral science
Background:
- Physical aggression is a significant developmental concern with lifelong implications.
- Understanding the trajectory of aggression from childhood to adulthood is crucial for intervention.
- Chronic physical aggression negatively impacts both individuals and society.
Purpose of the Study:
- To elucidate the developmental pathways of physical aggression.
- To identify risk factors associated with chronic physical aggression.
- To explore long-term outcomes of early-onset aggression.
Main Methods:
- Review of existing knowledge on the development of physical aggression.
- Analysis of longitudinal data on aggression from childhood to adulthood.
- Examination of risk factors contributing to persistent aggressive behaviors.
Main Results:
- Early childhood physical aggression predicts long-term negative outcomes.
- Specific risk factors are identified for the development of chronic aggression.
- Aggression development is a complex process influenced by multiple factors.
Conclusions:
- Intervention during childhood is critical to prevent chronic aggression.
- Understanding developmental origins informs prevention strategies across the lifespan.
- Situational prevention of aggression is vital in all cultures and age groups.
Abstract:
This chapter describes the state of knowledge on the development of physical aggression from early childhood to adulthood, the long term outcomes of chronic physical aggression during childhood and the risk factors for chronic physical aggression. Unraveling the development of physical aggression is important to understand when and why humans start using physical aggression, to understand why some humans suffer from chronic physical aggression and to understand how to prevent the development of this disorder which causes much distress to the aggressors and their victims. The study of the developmental origins of aggression also sheds light on the reasons why situational prevention of aggression is important at all ages and in all cultures.
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