Altruism and pro-social behavior
It is said that a behavior is altruistic when help is given without expecting any personal benefit. A behavior is pro-social when it is meant to help another person. Why do some people tend more toward this type of behavior than others?
Another one of the theories points towards reciprocity: the help would have an interested component, since it is lent waiting for it in turn in case of necessity.
There are also indications that there might be a genetic explanation for empathy, and more empathic people tend to provide help frequently.
Likewise, morality also influences pro-social behaviors. It seems that a person's desire to help depends more on moral standards than on the person's needs and the consequences of their help.
Finally, religion can also influence the pro-social behavior of individuals.
