Firstly let me say I have a criminal record - possession of 0.67g of cannabis (grass, not hash so not even enough for one joint) when I was 19. I was fined £120 in 1987 for that. I am therefore somewhat biased in this matter.
In theory that record no longer exists (rehabilitation of offenders act) but in practice if someone does an enhanced criminal records check on me then it WILL appear. I also have a security clearance of Secret UK Eyes A (in theory I can see cabinet papers - that sort of level). Had my conviction happened in 2007 rather than 1987 my life would have been VERY different.
Now here's the employers own figures (2006) :
25% of employers throw your CV in the bin instantly if you have any conviction;
45% of employers throw your CV in the bin instantly if you have been to prison;
60% of employers throw your CV in the bin instantly if you went to prison for an offence involving dishonesty;
80% of employers throw your CV in the bin instantly if you went to prison for an offence involving dishonesty and violence.
Now you may think "serves them right" - god knows papers like the Daily Hate* (Daily Mail) do. Think a little further and you'll see that someone exiting prison for the first time is stuffed. Roughly 50% of employers will NEVER look at you again. You get a grant of £40 when you walk out and that's it. No benefits until you have an address, which you can't get without cash - a hell of a lot more than £40. Its not rocket science is it?
England is following the USA again on this. The USA locks up and executes more people per head of population than EVERY OTHER "democratic" country on the planet put together. Even if you add China they're still the worst. Works for them does it? Well it certainly doesn't work for California which now spends more on locking people up than all of the other public expenditure (education, health, transport etc etc) put together.
Prison REALLY doesn't work. Not the UK/US versions anyway. Other EU countries have reoffending rates that are one quarter of ours.
I think everyone has an opinion on this but unfortunately it is the people who have no experience of crime/criminal justice systems who shout the loudest and are most ill-informed. I am not referring to anyone on this thread but I'm sure we all know some idiot who reckons that the police taking someone round the back and giving them a good kicking is the way to go? I've seen it happen to a 14 year old friend and all it did to us is make us distrust and despise the police. I still do.
Edit - before someone asks I tell my children that policemen are NOT their friends, they are there to arrest people (dunno about the rest of you but Leics police get a £1000 bonus for meeting their arrest quota - if you don't find that scary then I give up). I teach them to treat people with respect - even the police - and to treat people as they would wish other people to treat them. It works for me
*I refer to a quote from the founder of the Daily Mail - "You must give the people something to hate each and every day"