It does seem like there's more violence against women now than a few decades go, although I have no statistics. Is it the case? Or is it that we're exposed to SO MANY more news stories about it now, since we have continuous news? Before the internet, it was 30 mins of TV news and the newspapers once a day.
On the other hand, the population is much larger than it was 30-40 years ago, so there are proportionally more bad people. I also think that there are more drugs, more violent films, and obviously hardcore porn available at people's fingertips. This must absolutely have affected people who, in times gone by, could have gone either way. We have had evil people since time began, but perhaps there are more who have been affected by the evils in society that I just mentioned, who might not have gone that way if they'd been born in gentler times.
While I'm the last person who would ever want to go back to more conventional times, I think that probably less family breakdown, more community, more churchgoing etc probably helped society keep a lid on potentially bad characters better, due to social constraints.
Going backwards isn't the answer, though. We need to get rid of drugs and online porn, I'm sure society would be a lot better. Why oh why don't governments ban this extreme stuff?