In the forums, posts only. Generally, but not always, high post count shows someone who spends time answering questions, hence contributing to the site.
It's not difficult to get the QotD score high, if you always answer the question of yesterday.
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)SQL In The Wild
: Discussions on DB performance with occasional diversions into recoverability
We walk in the dark places no others will enter
We stand on the bridge and no one may pass