It would be unethical to do a study of the effect of porn on children.
Probably criminal.
Don't expect one will be done.
The effect of porn on children is the issue with THIS story.
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Meanwhile:
http://www.enough.org/sharks.htmDoes Pornography Affect Attitudes, Values, and Behaviors?Regular users of pornography are more likely to think of women in stereotype, (1) as "socially non-discriminating, as hysterically euphoric in response to just about any sexual or pseudosexual stimulation, and as eager to accommodate seemingly any and every sexual request." (2)
Regular users of pornography are more likely to have sexually callous attitudes and accept the rape myth (that when a woman says "no," she means "yes.") (3)
Regular users of pornography have increasingly hostile and aggressive sexual fantasies. (4)
Regular users of pornography are less likely to convict for a rape, and less likely to give a harsh sentence to a rapist if in fact convicted. (5)
Conversely, individuals who do not use pornography are more likely to convict an accused rapist. (6)
Areas with pornography outlets and sexually oriented businesses experience significantly higher sexual offenses and property crimes than areas without such businesses. (7)
Some "adult" bookstores derive significant income from peep show booths, some with "glory holes" to provide anonymous sexual encounters. According to Dr. Stephen Joseph, former Health Commissioner of New York City, "The proprietors are essentially operating an AIDS breeding ground, with profit being the driving force." (8)
Clinical research shows that pornographic images create chemically encoded messages on the brain that can remain through adulthood. Human memory is formed in part by the release of the chemical epinephrine which, upon emotional arousal, leaves behind an imprint on the brain. (9)
Advertisers know how compelling images are, especially to children, and spend billions of dollars each year to influence individual decisions. Images affect attitudes and thinking, and images affect behavior and choices. Are people susceptible to advertising, but immune to pornography?
1 Allan, K., & Coltrane, S. (1996). Gender displaying television commercials: A comparative study of television commercials in the 1950s and 1980s. Sex roles, 35 (3/4), 185-203.
2 Zillman, D., & Bryant, J. (1984). Effects of massive exposure to pornography. In N. M. Malamuth, & E. Donnerstein (Eds), Pornography and Sexual Aggression (pp. 115-142). Orlando, FL: Academic Press.
3 Allen, M., Emmers, T., Gebhardt, L., & Giery, M.A. (1995). Exposure to pornography and acceptance of rape myths. Journal of Communication, 45 (1), 5-26; Saunders, R.M., & Naus, P.J. (1993). The impact of social content and audience factors on responses to sexually explicit videos. Journal of Sex Education and Therapy, 19 (2), 117-131.
4 Malamuth & McIlwraith (1988). Fantasies and exposure to sexually explicit magazines. Communication Research, 15 (6), 753-771.
5 Garcia, L.T. (1986). Exposures to pornography and attitude about women and rape: A correlative study. AG 22 (1853) 382-383.
6 Zillman & Bryant, (1984). Effects of massive exposure to pornography. In N.M. Malamuth, & E. Donnerstein (Eds), Pornography and Sexual Aggression (pp. 115-142). Orlando, FL: Academic Press.
7 National Law Center for Children and Families (1997). NLC summary of "SOB land use" studies.
8 New York Times, 1988.
9 McGaugh, J.L. (1983, February). Preserving the presence of the past. American Psychologist, 161.