Certainly, now that I'm finally home. Shit day.
I posted this article upthread a page back, but it's very relevant to the discussion.
http://www.law.harvard.edu/students/orgs/jlpp/Vol30_No2_KatesMauseronline.pdf
This is a Harvard study specifically on the murder and violent crime correlation as it pertains to gun control. The focus of the study was the thesis that stricter gun control would reduce violence, and this was studied by observing the correlation between suicide, homicide, and violent crimes across all countries as they have adjusted their gun control laws. To quote from the conclusion:
Keep in mind these two researchers actually theorized and intended to prove the opposite, both were in favor of gun control before conducting said study. It's a lengthy read and I have honestly mostly skimmed it for data and citations, but it's still compelling. It's also worth noting that this is hardly the only study out there...
http://www.washingtonpost.com/news/...-a-central-thesis-of-the-gun-rights-movement/
Here is poor journalism with quality research at it's finest. Washington Post is traditionally a liberal paper, and I'm a little saddened by their bias in reporting this particular study. Read the article, and the linked study, and you'll find what is a very compelling argument against correlation misrepresented by the writer of the headline. 15 years ago, a study looked back at countries which had implemented gun control, and determined that more guns reduce crime (IE increased regulation led to an increase in crime) The researchers stuck to their principle, and reexamined new data 10 years later, and the new data suggested the opposite: More guns means more crime. So did guns change? Not exactly. As the researchers themselves point out, the data suggests there is no correlation between gun control and the violent crime rate. As such, the results of any such study will be biased towards other societal global trends, not the actual regulation of guns themselves.
https://www.justfacts.com/guncontrol.asp
This is a simple data dump without bias or conclusions, but some notable tidbits:
Gun control didn't impact violent crime or murder in any of the above scenarios, rather they were directly correlated by other factors. Which brings us to, what's the real issue here? How do we actually meaningfully reduce violence and mass killing in this country?
http://siteresources.worldbank.org/DEC/Resources/What_Causes_Crime.pdf
A study which determines that (unsurprisingly) income disparity and national history are the largest contributors to violent crimes, homicides, and robberies. Children of criminals are more likely to be criminal. Low income households tend to more likely produce criminal activity. There's a plethora of reasons for this, some based on policing practices, illicit drug use, lack of formal education, unemployability, etc. etc. etc. The truth is, changing culture is HARD and isn't solved in a year.
It would take tremendous effort exerted over generations to have an effect, but in a country founded on a 4 to 6 year election cycle, politicians can't run on that. Instead they have to promise immediate actions under the guise of immediate change, but that doesn't really work for deep seated societal issues. The unfortunate thing is, we can fix this, we can help. The easiest first step would simply to try and remove the stigma over mental health so people are more apt to seek help when they see a need, and friends or family can reach out and embrace those in need. As is, we cast out people who have intimacy or social issues, which exacerbates the problem and leads some down a very dark path.
We should also be targeting at risk youth for mental or developmental problems early and make sure they are receiving treatment. We are so far away from that it's not funny.
Diversifying and reforming the police force is another important step that faces it's own unique challenges, but not something I'll get on a soapbox about here. Ideally though, the police force would work with a community and help foster communication.
Taking a more active approach to give low income families a sincere chance to find a way out of the pit is significant as well, but first hand I can say this is the most difficult part of the equation. Those who are most at risk of becoming societal risks tend to come from the worst backgrounds, and as children aren't going to be inherently motivated or even understand how to change their situation. Simply running ads during Spongebob to "Stay in school" isn't swaying anyone. We need to find a way to reach out and improve emotional and scholastic education for young children who have literally no support structure at home. I have no ideas how this could possibly be done in a cost-effective manner, but some system which could do so nationally and be maintained for a couple generations would go a long way.
EDIT
I just saw this. I understand your point, and I thought I addressed it in the last post. My original stance that banning guns wouldn't change anything wasn't really about trying to move the goalposts or argue against a straw man, it was to simply point out that, even in the most substantial and extreme sense of reform, nothing changes.
As a result, even minor "logical" reforms such as background checks will also not move the needle one bit in terms of the real issues at hand. So my question is, why should I, as a voter, be interested in supporting a greater tax burden on the country if the result isn't meaningful? Especially when I, as a voter, believe that money could be spent in other, much more successful ways to combat the issue at hand?
So I'm not trying to belittle your argument and put words in your mouth, I am simply stating that any reform, big or small, will not influence the amount of violent crime in this country. Yes, you will likely not have to wake up and hear that a news anchor and her camera man were shot on live TV on CNN in the morning. But the same number of people will still be dying at the hands of others every day, and the guy who shot these two would likely have plotted a different way to harm others and himself which didn't involve a gun, because he was mentally unstable and pushed well past the point of reason.
Headlines don't influence crime, income inequality and mental health do. Let's combat those with the type of vigor we have over gun control, and actually see the standard of living in this country improve.