Blaming

Blame is the act of censuring, holding responsible, making negative statements about an individual or group that their action or actions are socially or morally irresponsible, the opposite of praise. When someone is morally responsible for doing something wrong their action is blameworthy. By contrast, when someone is morally responsible for doing something right, we may say that his or her action is praiseworthy. There are other senses of praise and blame that are not ethically relevant. One may praise someone's good dress sense, and blame the weather for a crop failure.

Blaming appears to relate to include brain activity in the temporoparietal junction (TPJ). The amygdala has been found to contribute when we blame others, but not when we respond to their positive actions.

Humans - consciously and unconsciously - constantly make judgments about other people. The psychological criteria for judging others may be partly ingrained, negative and rigid indicating some degree of grandiosity.

Blaming provides a way of devaluing others, with the end result that the blamer feels superior, seeing others as less worthwhile making the blamer "perfect". Off-loading blame means putting the other person down by emphasizing his or her flaws.

Victims of manipulation and abuse frequently feel responsible for causing negative feelings in the manipulator/abuser towards them and the resultant anxiety in themselves. This self-blame often becomes a major feature of victim status.

The victim gets trapped into a self-image of victimization. The psychological profile of victimization includes a pervasive sense of helplessness, passivity, loss of control, pessimism, negative thinking, strong feelings of guilt, shame, remorse, self-blame and depression. This way of thinking can lead to hopelessness and despair.

...
Wikipedia