Final answer:
The type of antisocial behavior that often continues into adulthood is called life-course-persistent antisocial behavior, which includes patterns of aggression and violent behaviors learned and reinforced through a youth's environment and relationships.
Step-by-step explanation:
The type of antisocial behavior in youth that is more likely to continue into emerging adulthood is known as life-course-persistent antisocial behavior.
These behaviors are indicative of long-standing patterns that are established early in life and have a significant likelihood of persisting as the individual grows older.
Research indicates that certain antisocial behaviors in youth can become entrenched, making it difficult for the individual to adopt more prosocial alternatives as they enter into adulthood. Early behaviors such as aggression, observable in scenarios of observational learning, where children mimic the violent and aggressive behaviors exhibited by parents or guardians, tend to create a foundation for these enduring antisocial patterns.
Moreover, deviant peer influences and environments like those characterized by social disorganization theory can further exacerbate the risk of developing life-course-persistent antisocial behavior.