But here are some links about emotional abuse by parents;
Constant belittling, shaming, and humiliating a child.
Calling names and making negative comparisons to others.
Telling a child he or she is “no good," “worthless,” “bad,” or “a mistake.”
Frequent yelling, threatening, or bullying.
Ignoring or rejecting a child as punishment, giving him or her the silent treatment.
Limited physical contact with the child—no hugs, kisses, or other signs of affection.
Exposing the child to violence or the abuse of others, whether it be the abuse of a parent, a sibling, or even a pet.
http://www.teach-through-love.com/effects-of-emotional-abuse.html
http://www.helpguide.org/articles/abuse/child-abuse-and-neglect.htm