Dear Dr. James: Could a certain amount of pedophilic interest simply be normal for men?
Men in prehistoric times who chased after say 9 year old girls would have left behind more descendants than men who chased after 30 year old women for the simple reason that a 9 year old has many more fertile years remaining. When men in primitive societies raid and abduct females from other tribes the most highly prized are the young virgin teens and preteens for the same reason. Essentially what's happening is that men are stealing eggs off other tribes and the females with the most eggs in their ovaries are the young virgins who haven't started reproducing yet.That comment really has two parts. The first part is a straight-forward question with a straight-forward answer: Yes, typical men do indeed show a certain (very small) amount of response to children—this has been shown repeatedly again in the lab (Blanchard et al., 2009, figures shown below). That pattern of arousal does not indicate being a pedophile, however. Although typical men sometimes respond (a bit) to children, they respond more to older persons, and the most (by far) to adults. That is, typical men strongly prefer adults over children, even if some have some non-zero level of response to children.
That is, a man who focuses his energies on women in their 20s would produce more pregnancies than a man who focused those energies on women in their 30s (who are less fertile) or in their teens (and are least fertile of all).
Also arguing against the “kidnap them as girls to get all their subsequent offspring” idea is that it forgets that pedophilia is the preference for children. When such girls become adults and able to bear children, they are no longer attractive to the pedophile. Even though the now-adult could conceive children, the pedophile is more attracted to the girls who cannot. So, once again, the greater the pedophilia, the lesser the chance of successful reproduction.
Apter, D. (1980). Serum steroids and pituitary hormones in female puberty: A partly longitudinal study. Clinical Endocrinology, 12, 107–120.
Blanchard, R., Lykins, A. D., Wherrett, D., Kuban, M. E., Cantor, J. M., Blak, T., . . . Klassen, P. E. (2009). Pedophilia, hebephilia, and the DSM-V. Archives of Sexual Behavior, 38, 335–350.
Ellison, P. T., Panter-Brick, C., Lipson, S. F., & O’Rourke, M. T. (1993). The ecological context of human ovarian function. Human Reproduction, 8, 2248–2258.
Euling, S. Y., Herman-Giddens, M. E., Lee, P. A., Selevan, S. G., Juul, A., Sorensen, T. I. A., . . . Swan (2008). Examination of US puberty-timing data from 1940 to 1944 for secular trends: Panel findings. Pediatrics, 121 (suppl. 3), S172–S191.
Finer, L. B., & Philbin, J. M. (2014). Trends in ages of key reproductive transitions in the United States, 1951–2010. Women’s Health Issues, 24, e271–e279.
Herman-Giddens, M. E., Slora, E. J., Wasserman, R. C., Bourdony, C. J., Bhapkar, M. V., Koch, G. G., & Hasemeier, C. M. (1997). Secondary sexual characteristics and menses in young girls seen in office practice: A study from the Pediatric Research in Office Settings network. Pediatrics, 99, 505–512.
Metcalf, M. G., Skidmore, D. S., Lowry, G. F., & Mackenzie, J. A. (1983). Incidence of ovulation in the years after menarche. Journal of Endocrinology, 97, 213–219.