What are the effects of authoritarian parenting style on children behaviour?

i need the effects of authoritarian parenting style on children behaviour?like why they mis behave their behavioural problems...why they have change personalities?What are the effects of authoritarian parenting style on children behaviour?
The effect that I have seen are usually to the extreme. The child grows up to be either in complete rebellion, with blatant disregards for authority.....or lacks self-confidence.


It's psycholigically damaging to a person's well-being.What are the effects of authoritarian parenting style on children behaviour?
I'm in my first your of post-sec. Anyways my friend who i know grew up with an authoritarian father has changed greatly in this past year.





When i first met him in grade 10, he seemed very intelligent, well kept, organized, perfect really. I heard stories of how at 9pm his father cuts the electricity to his room and he is forced to go to bed. He was a very fragile type of guy, easily startled.





But i dont know what got into him, in his graduation year of high school, he began dressing differently, drinking, smoking, stealing at work. It was like he finally could release years of emotional confinement. Keep in mind he is of course keeping this all a secret to his father. if his father were to find out that he smokes and what not, he would be killed. So i don't know how he does it, but he does.





anyways i hope that gives you some insight.