The intellectual capacity of adults involved in intergenerational relationships does not appear to differ from the general population.
- Okami, P. & Goldberg, A. (1992). "Personality Correlates of Pedophilia: Are They Reliable Indicators?," Journal of Sex Research, 29(3), 297-328.
- "As can be seen, few if any differences in intelligence have been found for pedophiles or sex offenders against minors. The impression of pedophiles lacking intelligence may have origated in clinical work among samples which included persons suffering from senility and mental retardation (Langevin et al., 1985a)."
- A chart is included:
- Howitt, Dennis (1995). Paedophiles and Sexual Offences Against Children, John Wiley & Sons, p. 44.
- "The possibility of finding a simple personality profile that differentiates paedophiles from other men has appeared increasingly unrealistic as the research and clinical base has widened. Simplistic notions such as social inadequacy driving men to sex with children become unviable as highly socially skilled paedophiles are found."