These are all "campaigns" but these are not ranking the most effective ones at all
![Cheesy](https://bitcointalk.org/Smileys/default/cheesy.gif)
. I came here to see which one was effective because it is not a data I can reach without working in marketing of one of the exchange websites, I thought OP was one of them and worked at big exchange for a long time in marketing and saw which ones are the most effective ones. This is just a list of good campaigns that would allow exchanges to be really good.
The sad thing is, many of the small and bad exchanges really needs this list, they are so bad at marketing that if you give them this list and tell them to spend 100k on marketing following this list, they would have 3x volume in a year easily, but they do not hire proper people and try to skim of the top as much as they can so they suck.