Multiple point of view

Multiple point of view large public wikis include:

• Consumerium (many individual buying criteria, institutional buying criteria, and factions),
• Metaweb (neutral point of view and authored articles),
• Wikinfo (signed articles, sympathetic point of view = consensus, critical point of view = dissensus)

See also Disinfopedia: multiple point of view, though Disinfopedia is only pretending to be MPOV.