Quality:

Claassen-Verlag - German publisher. Article “Claassen-Verlag” in German Wikipedia has 21.8 points for quality (as of July 1, 2025).
The article contains 2 references and 3 sections.
Since the creation of article “Claassen-Verlag”, its content was written by 9 registered users of German Wikipedia and edited by 9 registered Wikipedia users in all languages.
The article is cited 75 times in German Wikipedia and cited 75 times in all languages.
The highest Authors Interest rank from 2001:
- Local (German): #48996 in August 2010
- Global: #427085 in August 2010
The highest popularity rank from 2008:
- Local (German): #361499 in February 2013
- Global: #2798123 in February 2013
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).