This is a
pretty interesting article but I am always amused how some people think "porn" is making people more aggressive or "violent". Why do you wonder that...you may find yourself asking?
It goes to the old question: "Does art imitate life, or does life imitate art?"
If, over the millennia, people didn't enjoy "rough" sex, or domination, sexual aggression, then are we to assume that interest only started when someone invented the daguerreotype, and then later slide cameras, followed by film, then Polaroids and eventually digital cameras?
Hell no.
As I've written about before, we are mammalian, homo sapien, bipedal perambulators and not unlike innumerable other species, who also have rough "foreplay" and sex....some humans like to get their kinky sexual freak on. :)
I mean, archeologists (spelunkers?) have found
37,000 years old "cave art porn" and since then everything from gay, straight, fetish, kink, BDSM so why would anyone think that recent pornography has "made" sex more "violent"?
When you know you have a fine ass.