Bargaining and negotiation theory. -- Strategies and bargaining positions of the players. -- The formation of the Six Party Talks. -- South Korea and China and the September 2005 argument. -- The nuclear test and the February 2007 agreement. -- From the February agreement to the end of the Six Party Talks. -- Efforts to revive the Six Party Talks.

1. Nuclear nonproliferation -- International coopreration
2. Nuclear arms control -- Korea (North)
3. nuclear
4. international cooperation
5. national security