Quality:

Erna Herrey - German-American physicist, teacher, professor and author. Article “Erna Herrey” in German Wikipedia has 54.4 points for quality (as of July 1, 2025).
The article contains 61 references and 6 sections.
Since the creation of article “Erna Herrey”, its content was written by 13 registered users of German Wikipedia and edited by 13 registered Wikipedia users in all languages.
The article is cited 17 times in German Wikipedia and cited 17 times in all languages.
The highest Authors Interest rank from 2001:
- Local (German): #1029 in May 2024
- Global: #53954 in May 2024
The highest popularity rank from 2008:
- Local (German): #248456 in May 2024
- Global: #2311281 in May 2024
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).