Is there an analogue of Habr for advertising and PR?

Question

Habr

Actually, subject.

Interested in any such communities, regardless of the quality of performance. However, the priority is given to resources where specialists share their experience, knowledge, statistics, etc. at a professional level. Preferably Russian-speaking, but English-speaking or analogues in other languages ​​are also interesting.

Thanks in advance!

UPD: there is sostav.ru . Good resource. Almost what you need, but decorated ... boring.

Answer 1

maybe www.adme.ru/

Answer 2

www.developers.org.ua/
open-life.org/
dev.by/
www.biztimes.ru/ - although this is already from another “opera” and is not at all habr.

Answer 3

There was another such project on Habré

Answer 4

Really professional advertisers and PR people once or twice and miscalculated. That's why there are no communities: for one pro there are 1000 humanitarians.