Pedophilia is one of many Paraphilias. Some Paraphilias are quite common to some degree and are neither criminal nor harmful to society.
For the clarity and simplification of discussion here, I chose to refer to the more common term of Pedophilia when discussing the sexual impulse disorder of adult sexual behavior with a child.
From the DSM- IV:
"Paraphilias as defined by
DSM-IV, are sexual impulse disorders characterized by intensely arousing, recurrent sexual fantasies, urges and behaviors (of at least six months' duration) that are considered deviant with respect to cultural norms and that produce clinically significant distress or impairment in social, occupational or other important areas of psychosocial functioning. The common paraphilias described include exhibitionism (exposure of genitals to a stranger), pedophilia (sexual activity with a prepubescent child, generally 13 years of age or younger), voyeurism (observing others' sexual activities), fetishism (use of inert objects, such as female undergarments), transvestic fetishism (cross-dressing), sexual sadism (inflicting suffering or humiliation), sexual masochism (being humiliated, beaten, bound or made to suffer) and frotteurism (touching, rubbing against a nonconsenting person).
Although several of these disorders can be associated with aggression or harm, others are neither inherently violent nor aggressive (e.g., fetishism, transvestic fetishism).
Paraphilias are predominantly male sexuality disorders with an estimated sex differences ratio of 20:1 in sexual masochism."
Thank you
Maria