Quality:

Norifumi Yamamoto - Japanese martial artist (1977–2018). This person is the 9784th most popular in the global Wikipedia ranking of people and the 616th most popular person in Japanese Wikipedia. Article “山本徳郁” in Japanese Wikipedia has 36.1 points for quality (as of July 1, 2025).
The article contains 41 references and 30 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.9 points.
This article has the best quality in English Wikipedia. However, this article is the most popular in Japanese version.
Achievements in all the time:
Japanese Wikipedia:
Global Wikipedia:
Achievements in the last month:
Japanese Wikipedia:
Since the creation of article “山本徳郁”, its content was written by 175 registered users of Japanese Wikipedia (7819th place) and edited by 396 registered Wikipedia users in all languages.
Norifumi Yamamoto is on the 616th place in local ranking of people in Japanese Wikipedia
and on the 9784th place in global ranking of people in all the time.
The article is cited 161 times in Japanese Wikipedia and cited 316 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Japanese): #59 in September 2018
- Global: #1349 in September 2018
The highest popularity rank from 2008:
- Local (Japanese): #5 in September 2018
- Global: #110 in September 2018
There are 9 language versions 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).
The table below shows the language versions of the article with the highest quality.