When a post is at 50, I can think that is a bit too high just from my general sense of what I want to see more of on the site. And it’s be throwing away information about my own beliefs to not give me the fine-gradation of “I want to see these posts on the site about as often as I would if they got 50 karma, not the amount that I would if they got 200 karma.”
This is true when the equilibrium position of the karma system is set to Total Karma Voting.
I think that Blind voting would move the karma system to a new equilibrium. I’m not convinced we should do so as I think it would be a fairly unstable equilibrium but I think it would work if everyone did it and would allow for fine grained expressions of your belief.
The equilibrium I envisage would be that the current amount of something that LW has is taken into account when people blind vote their opinion.
As an example, I think the reason that joke comments can get fairly high karma is that they’re rare. If more people start writing joke comments as a result then that’s fine for as long as people are upvoting.
At some point the people who value the jokes least stop upvoting them or start downvoting them. This continues until the reward experienced by the jokers roughly matches the effort taken or some other balancing factor.
In the case of low positive value posts, some people have a higher threshold for what they will give an upvote for and the more low positive value posts there are the fewer people will upvote them.
(I think its important to note here that we are not really that homogenous in our opinions and weightings of different sources of value. Alot of the worries about Blind voting seem to assume that we’re all going to vote the same way about the same posts which I think is highly unrealistic. There also seems to be the assumption that everything fractionally above 0 value will get an upvote which again seems unrealistic. Frankly I think that anyone who can write a post which is good enough that it persuades 100 different people with different standards to click the upvote button then they deserve to get 150 karma!)
The key then is that in order to get an oversized reward for the amount of effort put in, you have to do better than average at providing value.
In Blind Voting, accounting-for-how-much-of-a-certain-thing-there-currently-is-on-LW is doing the same thing as considering-what-message-the-total-karma-sends does with Total Karma Voting. The former seems to have a lag in the message getting out but I think when you’re in a rough equilibrium the lag is relatively short.
So this brings me onto what I think the main cost of Total karma voting is. If an author looks at a post which has 25 karma from 10 votes, what does it mean? Roughly speaking it means that it was considered about as valuable as another 25 karma post. The 10 votes tells the author how efficient the karma market was for the post and possibly gives limited information on how varied the opinions were.
With Blind voting the author sees that and knows that 10 people had an opinion that this post was wanted more or less and that their average strength of opinion was 2.5 karma points in favour. This probably consists of something like 3 people who want alot more like it and 7 people who want a little more like it (or possibly some who wish there was less like it or were just yay/booing).
I agree that karma is a kludge and the true meaning isn’t necessarily clear but with Blind voting it seems importantly less of a kludge and some extra information can be extracted.
This is true when the equilibrium position of the karma system is set to Total Karma Voting.
I think that Blind voting would move the karma system to a new equilibrium. I’m not convinced we should do so as I think it would be a fairly unstable equilibrium but I think it would work if everyone did it and would allow for fine grained expressions of your belief.
The equilibrium I envisage would be that the current amount of something that LW has is taken into account when people blind vote their opinion.
As an example, I think the reason that joke comments can get fairly high karma is that they’re rare. If more people start writing joke comments as a result then that’s fine for as long as people are upvoting.
At some point the people who value the jokes least stop upvoting them or start downvoting them. This continues until the reward experienced by the jokers roughly matches the effort taken or some other balancing factor.
In the case of low positive value posts, some people have a higher threshold for what they will give an upvote for and the more low positive value posts there are the fewer people will upvote them.
(I think its important to note here that we are not really that homogenous in our opinions and weightings of different sources of value. Alot of the worries about Blind voting seem to assume that we’re all going to vote the same way about the same posts which I think is highly unrealistic. There also seems to be the assumption that everything fractionally above 0 value will get an upvote which again seems unrealistic. Frankly I think that anyone who can write a post which is good enough that it persuades 100 different people with different standards to click the upvote button then they deserve to get 150 karma!)
The key then is that in order to get an oversized reward for the amount of effort put in, you have to do better than average at providing value.
In Blind Voting, accounting-for-how-much-of-a-certain-thing-there-currently-is-on-LW is doing the same thing as considering-what-message-the-total-karma-sends does with Total Karma Voting. The former seems to have a lag in the message getting out but I think when you’re in a rough equilibrium the lag is relatively short.
So this brings me onto what I think the main cost of Total karma voting is. If an author looks at a post which has 25 karma from 10 votes, what does it mean? Roughly speaking it means that it was considered about as valuable as another 25 karma post. The 10 votes tells the author how efficient the karma market was for the post and possibly gives limited information on how varied the opinions were.
With Blind voting the author sees that and knows that 10 people had an opinion that this post was wanted more or less and that their average strength of opinion was 2.5 karma points in favour. This probably consists of something like 3 people who want alot more like it and 7 people who want a little more like it (or possibly some who wish there was less like it or were just yay/booing).
I agree that karma is a kludge and the true meaning isn’t necessarily clear but with Blind voting it seems importantly less of a kludge and some extra information can be extracted.