[학술논문] Why do North Korea and Iran have Different stances on their Nuclear Weapon Programs? : A Comparison of their Nuclear Opportunity and Willingness

North Korea has actually possessed nuclear weapons, whereas Iran has remained in the developmental stage of its nuclear-weapon program. A large literature has analyzed these nuclear issues, but has rarely compared them. However, comparing these nuclear cases is helpful to find policies to resolve the North Korean nuclear issue by revealing factors that cause the different statuses of their nuclear-weapon