Quality:

Harold Kosoff - American inventor (1930-1995). Article “Harold Kosoff” in English Wikipedia has 7.8 points for quality (as of July 1, 2025).
The article contains 1 references and 3 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.37 points.
Since the creation of article “Harold Kosoff”, its content was written by 18 registered users of English Wikipedia and edited by 18 registered Wikipedia users in all languages.
The article is cited 1 times in English Wikipedia and cited 1 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #108747 in January 2007
- Global: #252288 in January 2007
The highest popularity rank from 2008:
- Local (English): #1296635 in January 2010
- Global: #2170500 in January 2010
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).