Ideographic Research Group

The Ideographic Research Group (IRG), formerly called the Ideographic Rapporteur Group, is a subgroup of the ISO/IEC Joint Technical Committee, responsible for developing aspects of The Unicode Standard pertaining to CJK unified ideographs. The IRG is composed of representatives from the Unicode Consortium, as well as experts from China, Japan, South Korea, Vietnam, and other regions that have historically used Chinese characters, as well as experts. The group holds two meetings every year lasting 4-5 days each, subsequently reporting its activities to its parent ISO/IEC JTC 1/SC 2 (WG2) committee.