云南艾滋病流行对人口安全的影响

艾滋病流行通过影响人口数量、素质、结构、增加贫困人口进而危及人口安全。本文基于云南省HIV/AIDS流行趋势的预测 ,对云南艾滋病流行对人口安全的影响作了初步的测算和评估 ,并提出了缓解人口安全的对策     

流动人口行为特征及其空间过程与HIV/AIDS扩散

流动人口的行为特征及其空间过程是HIV/AIDS扩散的重要因素之一,其行为特征的高危性和流动性使流动人口成为HIV/AIDS的易感人群,在其流动的空间过程中与不同类型人口的相互接触,当发生与HIV/AIDS人群的高危行为时,一方面容易使自己感染HIV;另一方面,流动人口成为HIV携带者后与其他人发生高危行为则会成为HIV的传染源之一,其结果是导致了HIV/AIDS在感染者数量和感染空间上的扩散。因而,针对流动人口高危行为特征及其空间过程提出防控HIV/AIDS扩散的对策是可行的。     

肯尼亚已婚青年排除HIV／AIDS项目外增加危险性

南非《国际在线》报道，肯尼亚把已婚青年排除在预防HIV／AIDS感染的项目之外，这增加了感染病毒的危险性。实际上，已婚的青春期女孩对HIV更易受到感染，因为她们更喜欢无保护的性行为，根据2004年人口理事会的研究，在南部和东部非洲57％已婚女孩有无保护性行为，而未婚的性活跃期女孩是5％。“在肯尼亚对已婚青年排除进行预防HIV/AIDS的宣教活动是一项危险的举动。”     

昆山市STD/AIDS预防社区生殖健康教育研究——基线调查分析

1 研究背景 在中国巨大的社会经济变革过程中,性病与艾滋病(STD/AIDS,下同)的传播越来越成为人们普遍关注的公共卫生问题。1996年,国家报告STD的年发病率已达34/10万。而截止到1996—10底,国家报告被检出的艾滋病毒(HIV,下同)感染者已达5157例,其中133例已发展为AIDS。江苏省亦已检出HIV阳性者17人。估计全国潜在的感染人群大约在5～10万人。STD/AIDS正以较快的速度在中国的西南部和沿海省份蔓延,严重威胁着劳动人口的健康素质,对中国的社会经济发展产生了不良影响。 昆山市位于江苏省南部,紧临中国最大的工业城市上海。当地的社会经济活动十分活跃,人口流动频繁。尽管目前该市还没有HIV阳性案例的报告,但是STD的发病率有逐年上升的趋势,育龄人群的生殪健康正面临新的挑战。     

云南流动人口与艾滋病扩散

人口流动既是社会经济进步的标志之一 ,也会带来一系列的社会问题。由于流动人口具有与常住人口不同的特征 ,在迁移过程中 ,他们不仅成为艾滋病的易感人群 ,同时也成为艾滋病扩散的重要媒介。这一点 ,可以从流动人口分布、流量与HIV/AIDS流行程度的时、空关系中得到清楚的印证     

试论世界人口增长对耕地、粮食的影响及对策

试论世界人口增长对耕地、粮食的影响及对策秦品端俗话说：“民以食为天”。作为人口主食的粮食，依赖耕地生产。因而研究人口增长对耕地、粮食的影响及对策，以保障人口有较充足的粮食，使人口得以生存和发展，将是至关直要的世界性课题。一、世界人口增长对耕地的影响为...     

宁夏人口婚姻状况初析

人口婚姻状况,对人口的发展变化具有重要影响。因为,婚姻状况不仅影响妇女生育率和人口出生率的高低,影响人口的增减和迁移变化,而且影响妇女的行业和职业。这次人口普查,对15岁及15岁以上人口的婚姻状况包括未婚、有配偶、丧偶、离婚等现象做了调查。现仅根据电子计算机进行的10%提前抽样汇总资料,对宁夏人口的婚姻状况作一简要分析。     

人口年龄结构对居民消费影响的路径分析北大核心CSSCI

文章在人口年龄结构对居民消费影响的理论机制基础上,提出人口年龄结构对居民消费影响的直接路径和间接路径假设,并以结构方程模型进行了路径分析的实证检验。检验结果表明:人口年龄结构对居民消费存在直接影响和间接影响;直接影响中,人口总抚养比正向影响居民消费,少儿抚养比、老年抚养比负向影响居民消费;间接影响中,总抚养比、少儿抚养比能通过产业结构、经济增长及收入分配影响居民消费,而老年抚养比只通过收入分配影响居民消费;同时研究发现,人口年龄结构对居民消费的间接影响路径系数大于直接影响路径系数。并且本文对基于人口年龄结构的我国低消费率的形成机制进行了分析。     

低生育水平下的甘肃人口特征

一个国家或地区如果在一定时期持续处于低生育水平,虽然对控制人口的绝对数量能起到很好的作用．但同时也会产生一系列的人口和社会问题,例如：对人口可持续发展的影响、对人口再生产的影响、对人口红利的影响、对人口老龄化的影响等．这些日益显露出来的问题．在某个领域某个阶段已经给社会经济发展造成了一些不利影响,伴随着生育水平的持续下降,可以预计将来还会出现新的社会问题。     

秦巴山区人口分布的影响因素分析及分区引导——以陕西省安康市为例

随着人口城镇化步伐的加快,秦巴山区人口空间结构将进一步重组。本文基于安康市的乡镇单元,采用空间分析合理划分人口集聚区的等级,结合地理加权回归模型分析人口密度与经济发展、社会发展、自然环境的空间相关性,试图揭示人口分布的主要影响因素,并针对不同人口集聚区进行策略引导。研究表明:1人口集聚区等级的划分可结合人口增速与人口总量;2不同影响因素对人口集聚产生的效应具有明显的差异性,如经济发展水平对人口集聚具有"马太效应";医疗条件对人口集聚的影响存在正效应,也存在着边际效用递增的规律;交通条件对人口集聚的影响存在边际递减效应;高程对人口聚集的影响存在负效应,并存在着边际效用递减;而耕地对人口集聚的影响与产业结构相关;3影响人口聚集的需求要素具有显著的差异,即经济发展需求>土地需求>便捷的交通需求>良好的医疗条件需求>低海拔需求。4对于秦巴山区来说,人口集聚的引导策略应结合"地情"进行统筹谋划,如人口高度集聚区以道路交通建设和集约高效利用土地为重点,人口次高度集聚区以道路交通建设为重点,人口中度集聚区以医疗服务设施完善为重点,人口低度集聚区以高山人口转移为重点。     

View Grandeur by Details and Fill Feelings in Scenery

正Chen Chenyi is one of my very valued painters.For many years,he has been assiduous in painting.Influenced by his family since childhood,he possesses profound artistic cultivation and solid basic painting skills.His pursuit in Chinese painting is refl ected in his constant exploration in the artistic conception of the painting’s general     

Statistical Communiqué on Human Resources and Social Security Development in 2013

正In 2013,under the strong leadership of the Central Committee of the Party and the State Council and with the focus on major objectives of the Party and the state,China adhered to the main work line of orienting by people’s livelihood and giving priority to talents;laid equal emphasis on both normal operation and internal construction;comprehensively promoted scientific development,reform and innovation of human resources and social security undertakings and     

Health and Happiness for All ——2014 International Day of Families China Commemoration Meeting was Held in Beijing

正May 15th is the International Day of Families.The United Nations has set the theme of this year for the Day as Families Matter for the Achievement of Development Goals.The theme for China is Health for Everyone and Happiness for Each Family.In order to do well in publicizing     

Arrests of Fugitive Economic Crime Suspects Abroad： Fox Hunt 2014 in Action

正In 2014,China launched a massive global Fox Hunt operation to arrest fugitives and recover the embezzled money and intensifi ed the pace to captur e corrupt officials overseas.Some media analysts believe the government tries to deter"those corrupt offi cials who decide to run away for good after being fully fed by embezzled money":foreign countries are not their boltholes any more."The movements of quite a large number     

Green Pu’er City and the Cloud Tea

正If being asked which is the largest city of Yunnan,nine out of ten people would give the wrong answer-just as some people would reply that Toronto is the capital of Canada,Sydney is the capital of Australia and Guilin is the capital of Gaungxi.In fact,the largest city of Yunnan is Pu’er,not Kunming.Many people are familiar with Pu’er because of Pu’er Tea.They believe the place"Pu’er"is named after the tea.But the     

National Health and Family Planning Commission Issued Action Plan for National Health Literacy Promotion 2014-2020

正Health literacy is the ability of a person to obtain and understand basic healthcare information and service and make appropriate decisions to maintain and improve one’s own health by applying that information and service.It is not only an important indicator to evaluate health and family planning work and people’s health status,but also a     

China will Promote Establish ment of Classified Diagnosis and Treatment System and Reform Medical Insurance Payment System

正According to Xinhuanet,during the Forum on Pilots of Urban Public Hospital Comprehensive Reform held in Sanming City of Fujian Province,Dr.Li Bin,Minister of National Health and Family Planning Commission(NHFPC)indicated that the pilots of public hospital reform would promote the establishment of classifi ed diagnosis and treatment system.Li said the medical consortium connected grassroots medical institutions to major hospitals on both ends.It had     

Statistical Communique on Development of Disabled Persons Undertaking in China in 2013

正In 2013,the sixth national congress of China Disabled Persons'Federation(CDPF)was convened successfully,which had provided important idealogical and organizational guarantees for promoting innovation and development at a new starting point.Under the effective leadership and guidance of the Party Central Committee and the State Council,Party and government departments had attached great importance,CDPF worked hard,all     

“Poststroke Rescue”Public Welfare Project Plans to Provide Services to 100 000 Shanghai Rural Elderly

正According to Chinanews.com,"Pinetree Poststroke Rescue"public welfare project,which aims at providing social assistance for stroke patients,has established the first rural rehabilitation nursing station in Minhang district of Shanghai on April 3,2014.The public projects has planned to fully cover nine districts in Shanghai suburbs and expect to deliver services to more than 100 000 rural elderly.The organization founder Wang Yanni introduced the"beautiful rural trilogy"strategy.First,by working with     

Low Fertility Trap:Theories,Facts and Implications

The low Fertility Trap Hypothesis proposes that there are three self-reinforcing mechanism--demographic,sociological and economic,working towards a downward spiral in future fertility.Once TFR drops below 1.5,it will be difficult to recover.The fertility recovery emerging in many countries across the world has changed the lowfertility trap theory and also the justification of the theory itself.So low-fertility trap is more likely a pattern summarized from a short-time phenomenon than a generalized social law.As with China,the current fertility level is above 1.5 births per woman,and China is not in the "Low-fertility trap".Moreover,most recent surveys suggests that current fertility intention in China is above 1.8 births per woman and more than60 percent of people would have a second child if there is an adjustment of fertility policy.In addition,birth postponement is still playing an important role in reducing TFR in China.Thus,with the high fertility intention,adjustment of family planning policy and decreasing tempo effect,TFR in China will experience upturn but not further decline in the near future.It is lack of evidence to conclude that China has already been or is going to be trapped in low fertility.