, broadening existing economic sanctions and tightening their enforcement. However, an unintended consequence of the nuclear crisis … interest in cooperating with international efforts to pressure North Korea, let alone in supporting sanctions. North Korea … appears to have rearranged its external economic relations to reduce any impact that traditional sanctions could have. Given …

’s development, the effectiveness of UN sanctions, and its bargaining behavior in nuclear negotiations. …

This study finds that North Korea's nuclear test and the imposition of UN Security Council sanctions have had no …). If sanctions are to deter behavior in the future, they will have to be much more enthusiastically implemented. …

, broadening existing economic sanctions and tightening their enforcement. However, an unintended consequence of the nuclear crisis … interest in cooperating with international efforts to pressure North Korea, let alone in supporting sanctions. North Korea … appears to have rearranged its external economic relations to reduce any impact that traditional sanctions could have. Given …