0 behaviour in which you do things suddenly without any planning and without considering the effects they may have:
Her behaviour is characterised by impulsiveness and a lack of thought about the consequences of her actions.
For some people, getting a tattoo is a sign of youthful impulsiveness.
Attention Deficit Disorder can cause impulsiveness, an inability to concentrate and social difficulties.
Heritability of irritable impulsiveness : a study of twins reared together and apart.
Impulsiveness subtraits : arousal and information processing.
Neuropsychological analyses of impulsiveness in childhood hyperactivity.
Ignatius sees the director as someone who can rein in impulsiveness or excesses, goad the complacent, and keep people honest with themselves.
Impulsiveness may also be a factor in procrastination.
