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151.
The earlier work on the optimal design of the national security has focused on the opportunity cost of the draft in terms of foregone human capital formation. The current paper introduces the national security into the welfare analysis missing from the earlier work. This creates a trade-off between the private goods and the security as a public good in the social cost–benefit analysis. There are three major results. First, and arising from the intergenerational interaction, it is optimal to introduce a pay to the young generation when in duty even by resorting to a distortive tax. Second, when optimizing the size of the army, the optimal choice between the draft army and the professional army depends on the risk class of the country. A security gradient arises. Third, the choice is linked to the size and the quality of the reserve generated by the two approaches.  相似文献   
152.
    
While security points to a deliberate harming of humans and/or the environment, safety refers to unintended damage. In this view point, I will analyse how the distinction between safety and security matters in the practice of accident investigation and I will argue that the division between the fields is problematic for the assessment of security-related safety risks. Drawing on the case of the our accident investigation into the downing of flight MH17 above Ukraine in 2014, I highlight key dilemmas the Dutch Safety Board dealt with.  相似文献   
153.
Kenya’s decision to close the Dadaab refugee camp complex highlights structural flaws in the international refugee regime. While much attention has been paid to Kenya’s reasoning, less has been given to the reactions of organisations and states. Given the state’s primacy in the international system and uncertainty about refugees, Kenya’s decision is perhaps unsurprising. It is contended that the stakeholders were unprepared because of path dependence and disbelief that Kenya would repatriate the refugees. While stakeholder reactions arguably demonstrate concern for refugees, the international refugee regime remains unquestioned, sustaining revenue streams that may fuel corruption, encourage lengthy encampment and prolong conflict.  相似文献   
154.
侯娜  余明明 《国防科技》2018,39(3):064-070
随着科技的发展和进步,世界各国越来越认识到空间天气的重要性,并对空间天气效应展开深入的理论和实践探索。我国也加快空间天气领域的研究进程,并取得了一定成就。本文系统介绍了空间天气的定义与发展历程,运用总体国家安全观的方法,从国土安全、军事安全、经济安全与核安全等角度分析了灾害性空间天气对国家安全的影响。在对国内外空间天气研究现状和发展趋势分析的基础上,针对灾害性空间天气的国家安全影响提出了政策性建议。  相似文献   
155.
杨建 《国防科技》2017,38(6):067-071
墨家思想就是中华传统文化和思想宝库中的重要代表,其倡导的\"兼爱\"\"非攻\"\"备御\"\"尚贤\"等思想为后世所传承发展并借鉴利用。网络空间国际关系的协调和安全环境的治理,是当前国际上探索和研究的重点,我国应为其贡献中华民族的智慧,墨家思想的精髓可以为我们更好地认识网络空间发展规律、国际关系并维护好网络空间安全和平提供借鉴启示。  相似文献   
156.
    
This article looks at dominant definitions of empire, in particular those emphasizing large polities as the sole agents of imperial expansion. By doing so, it draws attention to the overlooked role of filibusters: private, non-state actors who initiate unauthorized military endeavours, either in an attempt to carve out empires for themselves or for their home state. It demonstrates that filibustering is not a practice unique only to the Americas or to the nineteenth century as so much of the literature suggests. Lastly, it scrutinizes the cultural and historical impact of the phenomenon. In terms of the former, it argues that filibustering had an important literary and filmic influence. Regarding the latter, it advocates that it frequently led to further violent intercessions in many of the countries occupied and influenced a particular style of proto-fascistic and charismatic militarism.  相似文献   
157.
    
This article traces the evolution of the EU strategic reflection which culminated in the publication of the EU Global Strategy (EUGS) in June 2016. It explains the choices made by EU High Representative Federica Mogherini over this time period—including both the initial strategic assessment and the final EUGS. It provides a behind the scenes view on the players, the organization and the methods of work used to produce a strategic vision for the EU’s role in the world.  相似文献   
158.
    
Nowadays, Chemical-Biological-Radiological-Nuclear-explosive (CBRNe) risks are one of the world's main safety concerns. The radiological disasters of Fukushima and Chernobyl, the chemical events of Seveso or the release of Sarin in the Tokyo Subway, the biological emergencies such as the H1N1 flu or the recent Ebola outbreak, and recent news about the availability of non-conventional weapons acquired by fundamentalist organisations represent evidence of potential future threats. CBRNe risks are a real and global threat. The University of Rome, Tor Vergata, in collaboration with the most important Italian and international bodies working in the field of CBRNe safety and security, and supported by the North Atlantic Treaty Organisation and the Organisation for the Prohibition of Chemical Weapons, organises International Masters Courses on the Protection against CBRNe events. Within this framework, a Table-Top Exercise was planned, in collaboration with the Italian Ministry of Interior and Ministry of Defence. The scenario, the logistic organisation, on-going adjustments during the exercise and the outcomes are presented here and analysed.  相似文献   
159.
    
The article is devoted to problems of defining quantitative criteria for the physical protection system (PPS) effectiveness of nuclear facilities. The article briefly describes the scheme of the PPS development used in the nuclear industry in Russia, gives a review of existing approaches to defining the minimal acceptable value of the system's effectiveness, and reveals advantages and disadvantages of the approaches. The article describes in detail an approach based on facility categorization by potential losses and a technique of defining the minimal acceptable value of the PPS effectiveness developed on its base.  相似文献   
160.
    
Why do countries have air forces? Organizational alternatives, such as maintaining separate air arms for the army and navy, have become quite rare. The conventional narrative advanced by advocates of independent air forces stress that the primacy of airpower in modern warfare mandates centralized control of most military aviation. In this view, political–military uncertainty has driven mimetic isomorphism – pressure on national governments to organize as others organize so as to fight or deter war just as effectively. However, working from a set of 56 countries that were politically independent within a few years of the establishment of the first ever independent air force (the Royal Air Force) in 1918, and continuing through nearly the present, there is no clear pattern of external military pressure prompting this particular reorganization. Rather, from anecdotal evidence, the cause has more likely been normative isomorphism – a professional craving to look as others look to foster political or personal legitimacy. For whatever reason, though, choices of structures tend to lead to specific choices of policies. Thus, the result suggests that defense ministries looking for more effective or less costly organizational schemas may reasonably consider alternatives to the tripartite army–navy–air force structure.  相似文献   
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