The results for boys are far more equivocal. Some studies show that father absence results in earlier puberty and parenthood, others show the opposite and still others show no effect at all. … When a boy’s natural father is absent, he becomes more likely to have a child by the age of 23.
Children want to make their fathers proud, and an involved father promotes inner growth and strength. Studies have shown that when fathers are affectionate and supportive, it greatly affects a child’s cognitive and social development. It also instills an overall sense of well-being and self confidence.