# content
Apparently #porn has some benefits, especially crime reduction.

Multiple natural experiments across different countries have demonstrated that as pornography becomes more accessible, rates of sexual crimes tend to decrease rather than increase. In the Czech Republic, researchers observed that after the country transitioned from strict prohibition (1948-1989) to legalization of pornography in 1989, rape and other sex crimes did not increase—in fact, they found that reported cases of child sex abuse dropped markedly immediately after the ban was lifted. This pattern mirrors what was observed in Denmark and Japan, where child sex abuse rates were lower when pornography was more accessible.

The United States has shown similar trends. According to one study, the rate of rape declined by 85% from 1973 to 2003 while the availability of pornographic material dramatically increased. This correlation suggests that pornography may serve as a substitute for sexual violence rather than a catalyst for it.

Several mechanisms have been proposed to explain this phenomenon. The "catharsis theory" suggests that pornography provides a safe outlet for sexual impulses that might otherwise be expressed through harmful behavior. As one researcher noted, "Instead of attacking women, men who might commit that crime can masturbate to unlimited amounts of internet porn"^1^. This substitution effect appears particularly relevant for child sex abuse, where the availability of child pornography (though ethically problematic) may reduce actual offenses against children.

Cross-cultural comparisons further support this relationship. A study comparing Japan, the U.S., and Shanghai from the 1970s-1990s found that despite the availability of pornography increasing significantly, sex crime rates fell considerably in all three regions. Similar patterns were observed in Denmark after they relaxed restrictions on pornography in the 1970s.

It's important to note that these studies show correlation rather than definitive causation. As one source acknowledges, "This is a classic case of correlation does not imply causation". However, the consistency of findings across different countries, time periods, and methodologies strengthens the argument for a genuine relationship.

The most recent meta-analyses have concluded that mainstream pornography cannot be linked to sexual violence and is associated with reductions in sexual violence at the societal level. While small correlations were found between violent porn viewing and sexual aggression, researchers note they cannot differentiate whether this represents a causal effect or simply that individuals with preexisting violent tendencies are drawn to violent pornography.

*Some citations by AI:*
Evidence Mounts: More Porn, Less Sexual Assault | Psychology Today
https://www.psychologytoday.com/us/blog/all-about-sex/201601/evidence-mounts-more-porn-less-sexual-assault

criminology - Is the increasing availability of high speed internet pornography reducing sex crime rates? - Skeptics Stack Exchange
https://skeptics.stackexchange.com/questions/6656/is-the-increasing-availability-of-high-speed-internet-pornography-reducing-sex-c

Effects of pornography - Wikipedia
https://en.wikipedia.org/wiki/Effects_of_pornography