溶血症是什么症状
In acknowledgment of the diversity of groups contributing to the Wikimedia movement, the Wikimedia Foundation Board of Trustees recognizes models of affiliation within the Wikimedia movement – chapters, thematic organizations, and user groups.
Map of geographic based affiliates
As of 24 July 2025 ?????Wikimedia chapters (blue) ?????Wikimedia user groups with a geographic focus (green)
| History | News | Chapters | Thematic organizations | Wikimedia user groups |
History:
The current Wikimedia affiliation models was developed by the Movement roles project. Development began in 2010 after discussion at the Chapters meeting 2010 and was approved unanimously by the Board of Trustees on March 31, 2012. The Affiliations Committee advises and makes recommendations regarding the recognition and existence of Wikimedia movement affiliates.
| History | News | Chapters | Thematic organizations | Wikimedia user groups |
News from the Affiliations Committee:
_059.jpg)
Affiliate Recognition and Derecognition: Recognition of Wikimedia Brasil and four user groups
Affiliate Activities and Compliance Report: Activities reports around the world
AffCom Conflict Intervention: Updates on conflict intervention cases
AffCom Movement Contribution: AffCom engagement at Wikimedia+Libraries and Wikisource conferences
AffCom Administration: Welcoming new AffCom voting and advisory members
Upcoming AffCom Events: AffCom at ESEAP Strategy Summit
| History | News | Chapters | Thematic organizations | Wikimedia user groups |
Wikimedia chapters (39)
Chapters are incorporated independent non-profits representing the Wikimedia movement and supporting movement work globally, focused within a specific geography.
| History | News | Chapters | Thematic organizations | Wikimedia user groups |
Thematic organizations are incorporated independent non-profits representing the Wikimedia movement and supporting work focused on a specific theme, topic, subject or issue within or across countries and regions.
| History | News | Chapters | Thematic organizations | Wikimedia user groups |
Wikimedia user groups (144)
User groups are open membership groups with an established contact person and history of projects, designed to be easy to form.
See also
| About |
|  | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Affiliates | |||||||||
| Resources |
| ||||||||