Becoming a disarmament champion: the Austrian crusade against nuclear weapons

ABSTRACT

The making of the Treaty on the Prohibition of Nuclear Weapons (TPNW) has put Austria and its involvement in nuclear disarmament in the spotlight. This study highlights several factors that led Austria to become a prominent voice in nuclear-disarmament debates. First, its involvement dovetails with the emphasis on humanitarian disarmament it has promoted since the 1990s. Second, a strong antinuclear identity pervades Austrian society. This “nuclear allergy” combines antimilitarism inherited from the Cold War and, more broadly, an aversion to nuclear power, including for energy purposes. These two considerations form the background to the increased activism of the Austrian Foreign Ministry on nuclear disarmament in international fora. But, equally, Austria’s crusade for the TPNW can be attributed to the engagement of a small team of diplomats implementing personal as well as national preferences in favor of disarmament.     

Legitimate Authority as a Jus Ad Bellum Condition: Defense of a Procedural Requirement in Just War Theory

ABSTRACT

Today, it is widely held that while authorization may be helpful in assuring that the other jus ad bellum criteria are met, legitimate authority is not itself a condition for just recourse to war. Or, if it is necessary, it is said to be a trivial requirement, as mobilization for war requires some political authorization. Those who would retain the legitimacy requirement have differing views about who the proper authority is. I argue that, reasonably understood, legitimate authorization is necessary for jus ad bellum. Considerations of agency and consent in force combine with the social contract to commit us to deferring to recognized authorities. These obligations are strengthened by the epistemic reliability and pragmatic value conferred by governing institutions and procedures limiting recourse to war. These same rationales imply that the U.N. Security Council should regulate the international use of force. I qualify that if higher authorities fail to act, other subsidiary authorities may then authorize force. However, the move to each subsequent level of authorization must be justified. Understood in this way, the requirement that wars not be fought without legitimate authorization is a non-trivial, necessary procedural jus ad bellum condition.     

NORX算法中非线性组件的移位参数选取准则研究

NORX算法是进入凯撒竞赛第三轮的15个认证加密候选算法之一,该算法的唯一非线性组件由异或、与和移位操作组成.从非线性逼近和循环分析两个密码学性质研究移位参数的选取准则,证明了可变移位函数的非线性逼近概率为三值函数,并得到了移位参数取1时具有最佳的非线性逼近性质;给出了可变移位函数的循环概率表达式,并证明了对于任意非零...     

网络舆论智能引导仿真推演模型与系统构建

传统马甲机械发帖的网络舆论引导方式存在智能水平不高、效果不佳的缺点。人工智能的快速发展为网络舆论智能引导奠定了坚实的理论与技术基础。本文突破新闻传播学的思维定式，利用智能体、系统建模与仿真等理论技术，研究网络舆论智能引导，提出“态势感知-仿真推演-舆论引导”的网络舆论智能引导思路，构建网络舆论智能引导仿真推演模型，明确仿真推演工具，进而构建网络舆论智能引导系统，在仿真推演的基础上实施网络舆论引导，从而颠覆传统马甲的机械式发帖引导方式，破解难以在真实网络环境中直接尝试各种引导策略的困局。本文的研究成果对于丰富网络舆论斗争理论，占领网络舆论制高点，具有重要理论意义和参考价值。