[Wikimedia-l] Editor retention (was Re: "Big data" benefits and limitations (relevance: WMF editor engagement, fundraising, and HR practices))

[Nikola Smolenski]

On 05/01/13 04:47, Tim Starling wrote:
> For example, requiring phone number verification for new users from
> developed countries would be less damaging.

I don't see how is this supposed to help (and I don't think most new 
users would want to do this; I certainly wouldn't).