Ideological bias on Wikipedia

On Wikipedia, ideological bias, especially in its English-language edition, has been the subject of academic analysis and public criticism of the project.

Wikipedia has an internal policy which states that articles must be written from a neutral point of view, which has the goal of representing fairly, proportionately, and without bias, the significant points of view that have been verifiably published by reliable sources on a topic.^[1]

Collectively, findings show that Wikipedia articles edited by large numbers of editors with opposing ideological views are at least as neutral as other similar sources, but articles with smaller edit volumes by fewer—or more ideologically homogeneous—contributors are more likely to reflect the editorial bias of those contributing.^[2][3]