跨境民族因素对阿巴边境地区毒品问题的影响

随着1979年苏联入侵阿富汗和阿富汗抗苏战争的开展,阿富汗和巴基斯坦边境地区的罂粟种植面积迅速扩大,毒品产量迅速增加,成为世界毒品市场的重要来源地。阿巴边境地区的普什图人和俾路支人等跨境民族在"金新月"地带的罂粟种植和毒品生产中扮演着重要的角色。20世纪80年代后,阿富汗生产的鸦片主要来源于阿巴边境的普什图人村庄,巴基斯坦的罂粟种植也主要集中在以普什图人为主的西北边境省和联邦直辖部落地区。多年以来,尽管阿富汗和巴基斯坦政府在阿巴边境地区不断采取禁毒措施,发展替代种植,但是均未能清除该地区的罂粟种植和毒品生产。阿巴边境的普什图人、俾路支人等民族长期种植罂粟并参与毒品走私的原因包括历史、政治和经济等因素。从历史上看,阿巴边境的普什图人有种植罂粟的传统,出售鸦片是他们重要的经济来源之一。从政治上看,阿富汗和巴基斯坦两国政府不能对边境地区进行有效的管理和控制,从而为边境地区的普什图人和俾路支人种植罂粟和从事毒品走私提供了条件。此外,一些政党为了拉选票而支持当地人们种植罂粟也是重要的政治原因。从经济上看,种植罂粟的收入要高于种植小麦的收入,贩卖毒品的利润较高是吸引阿巴边境的普什图人、俾路支人等民族种植罂粟和从事毒品走私的重要原因。     

环境税收制度的价值定位及改革方向

伴随着工业化进程所带来的严重的生态危机,人类不断探寻更为有效的保护环境的新举措。建立环境税收制度,将税收和环保结合起来,可以发挥税收在控制污染、调节资源配置方面的作用;应以可持续发展为核心,以生态利益为本位,以实现代际公平为主要目标;应改革传统排污收费制度、调整资源税和消费税、完善税收优惠政策和征管制度,从而构建我国新型的环境税收制度。     

环境时代宪法的权利生态化特征

文章首先指出无论是近代宪法的法理基础———个人主义 ,还是现代宪法的法理基础———团体主义 ,都难以对付当前日益严重生态危机的挑战 ,主张可在团体主义的基础上将生态主义作为环境时代宪法的法理基础 ;而后 ,文章通过对传统宪法价值取向在环境时代所表现出种种局限的反思 ,提出环境时代宪法的价值取向———当代人与后代人 ,人与自然 ;最后 ,文章认为随着环境时代宪法法理基础———生态主义的建立和宪法价值取向———当代人与后代人 ,人与自然的确立 ,宪法将在权利社会化的基础上向权利生态化扩展 ,并围绕“人类和生态共同利益”之保护而精心构建 ,从而极具权利生态化的特征。     

Hearts, as well as Minds: Wellbeing and Illness among Greek Cypriot Refugees

Recently the psycho-social health of refugees has rightly receivedemphasis, but the physical health of long-term refugees warrantssimilar attention. This paper uses qualitative and quantitativedata on informant-reported health outcomes for two Greek Cypriotvillage cohorts, one displaced, the other not displaced. Supplementarydata from a national diabetes prevalence study confirmed a possiblelink between refugee status and greater probability of cardiovascularillness. Depressive illness also seemed higher among the refugeevillage cohort. But it is not only the illness of some of theserefugees, but their surviving this, and the comparative wellnessof others which is important, compared with the ‘demographicshock’ victims of post-socialist Europe, 1989–1995.The paper suggests why the Greek Cypriots have done rather betterin health terms than the post-socialists of Eastern Europe,1989–1995, but argues that refugees in failing statesmay have much worse health outcomes.     

哈巴罗夫斯克边疆区的旅游业正在迅速崛起

哈巴罗夫斯克边疆区旅游业的特点在于出入境旅游和国内旅游同步发展。优越的地理环境为其面向中国、日本和韩国等相邻国家发展入境游创造了良好的条件，也为其发展地区旅游经济打下了坚实的基础。     

俄罗斯生态犯罪的立法评析及借鉴

俄罗斯刑法通过生态犯罪的设立保护生态环境,俄罗斯生态犯罪立法的价值取向、范围及处罚方式等,值得中国刑法立法的借鉴。中国刑法应设立生态犯罪以取代传统环境犯罪;中国生态犯罪应将生态法益作为保护的必要要件,其立法范围也要予以拓展。     

A Test of Generalizability of the Social Development Model Across Gender and Income Groups with Longitudinal Data from the Elementary School Developmental Period

The social development model (SDM) is a theory of behavior that has proven useful in explaining the etiology of delinquency, violence, and substance use among adolescents as well as early antisocial behavior among pre-adolescents. A further test of the model is its generalizability across population groups. A section of the SDM representing prosocial influences in the etiology of problem behavior was compared for boys and girls and for children from low- and non low-income families using three waves of child, parent and teacher survey data on a sample of 851 elementary school students. Multiple group structural equation modeling was used to assess differences across groups in both measurement of model constructs and hypothesized structural paths between constructs. The results indicate overall similarity in the reliability of measurement models and validity of structural models.     

Intimate Partner Violence in Extremely Poor Women: Longitudinal Patterns and Risk Markers

Despite high revalence rates of intimate partner violence in the lives of extremely poor women with dependent children, few studies have investigated the patterns of violence that occur over time, and the characteristics of women that serve as risk markers for partner violence. This paper describes patterns of domestic violence longitudinally and uses multivariate analyses to delineate childhood and adult risk markers for recent intimate partner violence in this population of women. Analyses draw upon a sample of 436 homeless and extremely poor housed mothers receiving welfare, in a mid-sized city in Massachusetts with a large Hispanic population of Puerto Rican descent and relatively fewer Blacks. We found that among women with complete longitudinal data (N=280), almost two-thirds experienced intimate partner violence at some point during their adult life by the end of study follow-up, and that the abuse before and after the baseline interview was episodic and limited over time. To examine the role of individual women's factors, while controlling for partner characteristics, we used baseline data on women who had been partnered during the past year (N=336). Among childhood predictors, we found that sexual molestation contributed most significantly to adult intimate partner violence that occurred during the past year prior to the baseline interview. Adult risk markers included inadequate emotional support from non-professionals, poor self-esteem, and a partner with substance abuse problems. Having a partner with poor work history was another independent predictor of recent abuse. Ethnicity did not significantly predict whether women were abused or not during the past year, contrary to other findings reported in the literature.     

胰岛素样生长因子及其受体mRNAs在绵羊生殖系统中的表达和分布

为检测胰岛素样生长因子(IGFs)及其受体(IGFR)mRNAs在绵羊发情周期早期卵巢、子宫和输卵管中的表达,探讨绵羊胚胎早期发育过程中其发育环境——生殖道中生长因子的表达、分泌及其作用,取绵羊发情周期早期卵巢、子宫和输卵管,经固定、切片、免疫染色,观察IGFs mRNAs的表达和分布情况。同时用RT-PCR技术研究了各组织中IGF-Ⅰ、IGF-Ⅱ、IGF-ⅠR、IGF-ⅡR mRNAs的表达情况。结果表明,IGFs mRNAs在绵羊发情周期早期的卵巢、子宫和输卵管中都有表达,4种因子表达模式相似:在卵巢中,IGFs主要定位于卵泡颗粒细胞,间质细胞亦有少量表达。在输卵管中,上皮细胞免疫染色呈阳性;在子宫中,腺细胞及上皮细胞的阳性信号强于固有层。RT-PCR检测表明IGFs mRNAs在3种组织中均有表达。     

中国特色生态文明的理论定位、特质与建构

中国特色生态文明是马克思主义生态理论中国化的最新成果,是中国特色社会主义理论体系的重要组成部分,具有阶段跨越性、历史传承性、人文关怀性以及超越时空性等特点。新时期建设中国特色生态文明,要以科学发展观为指导,以＂两型社会＂建设为载体,以发展生态经济为支撑,以生态制度创新为保障,以健全社会参与机制为突破口。