Anything in the last couple of decades in the uk, where the judge has blamed the girl and let the "rapist" off?
Isn't low conviction rate, purly down to how well grounded are legal system is. Ie you need. Evidence and in most cases there's is a sever lack of evidence it's a he says she said moment. I can't see how you can get around that with out breaking the legal system and I think this is why little has changed. However protection for false claims is far easier to change without braking the legal system(as wel as murders etc, protect people like Chris Jeffries).
No I don't think there is any real evidence of it but the issue is that the "grey area" always favours the accused as I said in an earlier post I would hate to be on a jury doing a case like that.