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271.
DAR ES SALAAM     
Countries in transition often experience increased levels of crime, making their citizens vulnerable to the exploits of criminals. The lack of reliable statistics hampers the development of sound crime reduction strategies. This essay considers the value of victim surveys as additional sources of information to augment official police data. It presents the findings of such a survey undertaken in Dar es Salaam and compares them with findings obtained in similar surveys of Cape Town, Durban, Pretoria and Johannesburg. The information obtained in the survey conducted in Dar es Salaam provides valuable insights into crime rates and patterns. In comparing the results of the survey in Dar es Salaam, some interesting trends emerged around the theft of vehicle parts and vehicle theft, violent crimes, the levels of violence employed in burglaries and the use of weapons. The information gleaned from these surveys will go far in developing crime reduction strategies and measures that will be effective and appropriately targeted.  相似文献   
272.
Africa has emerged as a strategic location for transcontinental narcotics trade. Particularly the West African subcontinent has turned into a cocaine warehousing and trans-shipment hub along the way to the European underground markets. At this juncture, African drug networks (ADNs) began to play a momentous role in global drug trade, and pose a considerable threat to international security, as they operate in more than 80 countries. The United Nations Office on Drugs and Crime, Interpol, and Europol perceive ADNs as one of the primary issues in international counter-narcotics policy. These agencies have launched several multilateral initiatives to contain the West African threat. None of these initiatives, however, retarded the expansion of the problem. Indeed, the containment efforts turned out to be quite embryonic. The ADNs eventually entered the Turkish market by the early 2000s. West African drug networks (WADNs) in particular have begun to operate within Turkey extensively, often supplying and distributing drugs. The gravity of the threat became ever more serious by 2012. The upsurge of the new threat has compelled the Turkish drug-law enforcement agencies to adopt new policies and counter-strategies. These policies have to be based upon proper strategic analysis of the threat. This paper seeks to address the need for a threat assessment of ADNs. It investigates the dimensions of the problem, profiles the members of WADNs, their modes of operation, and the factors that compelled them to exploit the illicit Turkish drug markets. The analyses are based upon the scrutiny of 227 narcotic interdictions files and statements from the African individuals in these case files. The paper concludes by presenting policy implications and recommendations for the Turkish security and foreign-policy institutions to cope with this impending threat.  相似文献   
273.
SECURITY BRIEF     
Using crime review figures for four randomly selected states in Nigeria, this study examines cases of kidnapping and its implications for the national economy. The findings reveal that kidnapping is consistently on the increase in Nigeria and is not evenly spread across regions. It is shown that 15 cases were recorded in 2005 and 43 cases in 2008. In 2009, 138 cases were officially recorded, of which 22% and 76% occurred in Rivers and Edo states respectively. Findings further showed that modern kidnapping in Nigeria is triggered by resource control disputes directed both at oil expatriate workers and at prominent citizens, politicians and members of their families. The crisis, which came to the fore in 2005, has forced oil production shutdowns of up to 800 000 barrels per day. The study concludes that kidnapping is becoming a serious crime in Nigeria with significant negative implications for foreign investment, national foreign exchange earnings, and revenue generation.  相似文献   
274.
Gun violence is one of the most serious health problems in Brazil. Information on gun deaths and injuries is collected by the Ministry of Health. This data has been used very successfully to inform and design public policies for preventing gun violence. This article analyses the use of public health information by researchers and activists, as well as government officials and the media, to reveal the severity of firearm injuries and deaths and to gain consensus on the need for reforms to national gun laws. It also assesses the resounding ‘no’ vote in a recent disarmament referendum to decide whether to prohibit the sale of guns and ammunition. The results of the Brazilian referendum are a lesson to other countries struggling to deal with high levels of gun violence, showing that it may not always be enough to have data to back up efforts to change policies—as people's decisions around gun ownership and use, as well as their choices regarding security policies, are motivated by a complex interaction of factors.  相似文献   
275.
The Arab Spring, a pro-democracy uprising that has been sweeping through North Africa and the entire Arab world since 2010, has been described as a cataclysmic revolutionary wave that has left the overthrow of political regimes in its wake. Studies have comprehensively x-rayed the political and socio-economic circumstances that gave rise to the uprising. Apart from the impact of the uprising on political developments and democratic governance in the Arab world in particular and the world in general, the circumstances that resulted in the revolutions constitute empirical security implications for Nigeria. This is the focus of this article. Using the Ibrahim Index of African Governance (IIAG) and other selected indicators, this article draws a comparative analysis of the key factors that led to the uprisings in Egypt, Libya and Tunisia, pointing out areas of social and security tensions in Nigeria. Based on these findings, it points out the urgency of and imperative for security sector reforms in Nigeria.  相似文献   
276.
从X-47B看美国无人作战飞机发展   总被引:1,自引:0,他引:1  
无人作战飞机代表了航空装备无人化发展的方向.美国X-47B无人作战飞机已经完成了航母上自主弹射起飞和拦阻着舰,标志着美军海空作战模式将发生革命性的改变.这是人类的一小步,但对于无人系统来说却是技术发展的一大步.文章以X-47B为例,回顾了美军无人作战飞机的发展历程,分析了美军对无人作战飞机的概念和认识的变化,以及无人作战飞机对未来空中作战的影响,总结了值得借鉴的经验和教训.  相似文献   
277.
着眼传统教育与思想品德修养的内在联系,从传统教育要增强激励效果,强化学员思想品德修养动力,传统教育要打牢理论根基,强化学员思想品德修养基础,传统教育要借助行为养成,强化学员思想品德修养效果三个方面,探讨了加强学员思想品德修养的实现途径。  相似文献   
278.
合理的双语教师评价对于学校科学管理双语教师队伍,提升教师自身专业素养并最终提高双语教学质量具有重要价值和意义。新疆现有中小学双语教师评价内容存在思想偏差、依据不足、维度缺失、标准笼统等问题。本文以教师专业发展评价理论为基础,遵循整体性、适切性、公平性、开放性的评价原则,从双语教师专业理念、专业知识和专业能力三个维度出发,对新疆中小学双语教师评价的内容进行尝试构建。  相似文献   
279.
职业教育集团化办学是四川省职业教育从粗放型规模发展向集约型内涵发展的有效形式。文章通过分析四川省职业教育集团化办学的背景,在对职业教育集团的现状进行梳理的基础上,提出四川加快职业教育集团化办学的发展态势,包括创建省级行业职业教育集团,完善职教集团利益链、产业链、教学链"三链融合"的运营模式,加大对区域职业教育集团化办学的制度创新力度,加大宣传力度,提高职业教团的社会认可度,积极探索职业教育集团化办学的四川模式。  相似文献   
280.
胡锦涛总书记在“七一”重要讲话中对坚定不移走中国特色社会主义政治发展道路进行了科学阐释。这既是对90年来我们党领导人民建设社会主义民主政治实践经验的科学总结,也是对未来我国社会主义政治建设的战略部署。中国特色社会主义民主政治发展道路,以党的领导、人民当家作主和依法治国有机统一为本质特征,具有严谨的制度架构、鲜明的特点和巨大的优势,是历史和人民的选择。在新的历史时期,坚持走中国特色社会主义政治发展道路,必须立足我国国情,使之越走越实;积极稳妥地推进政治体制改革,使之越走越宽;大胆吸收和借鉴人类文明成果,使之越走越活;不断推进民主政治的制度化、规范化、程序化,使之越走越稳。  相似文献   
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