Sentence examples for higher levels of aggressive from inspiring English sources

In the latter landscape males showed higher levels of aggressive fast take-offs (an indicator of territorial perching), but also higher levels of displacement (an indicator of patrolling).

The present study confirmed this hypothesis, revealing that participants who played an aggressive video game using their own, personalized character exhibited higher levels of aggressive behavior than participants who played an aggressive game with a non-personalized character.

Males also show generally higher levels of aggressive behavior (Saitou 1979b; Drent 1983; Wilson 1992).

A significant negative correlation between these two measures would suggest that higher levels of aggressive behaviour may be related to increased impulsive choice.

In the study, boys ages 5 to 10 whose fathers put in 55 or more hours weekly at their jobs exhibited a higher level of aggressive behavior, compared with boys whose dads worked fewer hours, the researchers said.

For example black-capped chickadees (Poecile atricapillus) shift the frequency of their song in agonistic interactions, and it has been suggested that such frequency-shifted songs communicate a higher level of aggressive motivation than non-shifted songs (Hill and Lein 1987; Otter et al. 2002; Mennill and Ratcliffe 2004).

Results show that bullies usually have high levels of aggressive and impulsive behavior towards peers [ 1, 3, 4].

If the boys with high levels of aggressive behavior show a delayed cortical maturation, they will have a thinner cortex compared to the low aggressive boys.

Persistent high levels of aggressive, oppositional and impulsive behaviours, in the early lives of children, are significant risk factors for adolescent and adult antisocial behaviour and criminal activity.

Individuals expressing high levels of aggressive behavior may be viewed as having "a lower threshold for activation of motoric aggressive responses to external stimuli without adequate reflection or regard for the aversive consequences of the behavior" (p.340) (Siever, 2008).

Children with persistent high levels of aggressive, oppositional, and impulsive behaviours early in life are at a higher risk of serious adolescent and adult antisocial behaviour and criminal activity [ 4, 5].