How to Incent Good User Behavior: Use Real Identity (ala LinkedIn, FB)
ryanspoon.com
ryanspoon.com
There's plenty of things that go into discussions working versus not working, but I don't think real names have much to do with it. If anything, my impression is that real names are usually a net negative, outside a very narrow range of sites intended to foster IRL activity. It doesn't even require being particularly politically controversial to stifle participation if real names were attached--- the threshold at which it has a chilling effect is far lower than "gay-rights activist in Saudi Arabia"; people quickly start dropping out of discussions if their name would be associated with them at a much lower threshold of, basically, anything they wouldn't want their mother or boss to see.
And for what it's worth, I will still be excessively disagreeable even if I have to use my real name. It doesn't matter to me what people on the Internet think of me. I don't know them, they don't know me, so who cares what name I use?
The point is, "name" is a meaningless concept. The only way to know someone is through your own interactions with them. The only way to know who you're interacting with is by being there in person. (Or with pre-arranged crypto... but I digress...)
As a simple example, if Tim Bond thinks my investments are positioned poorly, I'll listen intently to his feedback and think long and hard about how best to react to it. If, on the other hand, gurglesplat123@somesite thinks I'm positioned poorly, I'll pay very little attention.