My issue with the development of complex theories on which to base interventions can be summarized in the following quote:pic.twitter.com/Y3jOXylzHC
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
A lot of effort for what is often not a huge improvement (and one that can't be readily demonstrated anyway)
Also worth noting that if you choose the wrong theory, your effect size falls to almost nothing
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.