税收结构改变的长期影响与转型特征

提高直接税比重是优化我国税制结构和调节收入分配的重要实现途径，但可能同时对经济增长和社会福利产生影响。当政府降低消费税，如果维持长期总税收不变，那么不管是提高工资收入税税率还是资本收入税税率，经济中的资本积累和生产规模都会有一定程度的缩减；从长期看，提高直接税比重会降低消费者福利，但是转型过程中可能会有部分代际受益。相比于提高资本收入税，提高工资收入税税率在长期给经济增长和消费者福利带来的负效应更为明显。     

我国卷烟消费与卷烟消费税调控

卷烟消费与卷烟消费税是关系到国民健康与国家财政收入的大事。本文分析了我国卷烟消费与卷烟消费税现状以及面临的挑战，并提出了卷烟消费税改革的建议。     

论服务消费与我国消费者权益保护法的完善

服务消费近年来随着经济的发展而迅猛发展,而服务消费中存在的诸多消费者权益得不到保护的现象也不断出现,逐渐上升。针对我国服务消费中消费者权益受损害的实际状况,分析了服务消费类型、问题及原因,指出了服务消费法制的欠缺,对服务消费权益保护从法理上作了初步分析,提出了完善《消费者权益保护法》与服务消费管理条例的立法建议。     

内需对经济增长作用的实证分析

2002年以来,我国经济一直处于内需不足、市场低迷的状态。因此,中央决定把扩大内需确定为我国经济发展的基本立足点和长期战略方针。研究和实证分析内需对经济增长的作用,具有现实意义。     

加入WTO以后我国消费的发展趋势

加入WTO以来,我国居民消费观念、消费水平、消费结构、消费环境等都向好的方面发展,但也出现消费差距拉大的趋向。无论宏观经济管理还是微观经济管理都应很好地把握这些发展趋势。     

消费教育：高校“两课”教学的重要内容

20世纪80年代随着中国经济发展,消费主义也开始涌入并悄悄地改变人们的价值观念、生活方式和精神信仰。大学生受到消费主义思潮的影响而产生了超前消费、炫耀消费、奢侈消费等不良消费方式,而这种影响尚未引起学校教育的重视。因此学校应加强消费教育,重视对大学生健康的消费观念的培养与塑造,引导大学生养成良好的消费习惯,这在当前国情下具有非常重要的意义。     

加快建立扩大消费需求的长效机制

党的十八大报告指出要牢牢把握扩大内需这一战略基点，加快建立扩大消费需求长效机制．释放居民消费潜力。文章提出扩大消费需求的长效机制主要包括要形成收入稳定增长机制、改善供给拉动消费的机制、改善预期让消费者敢于消费的机制。     

Ethyl Glucuronide Concentration in Hair of Detainees: A Preliminary Study

Through the measurement of ethyl glucuronide in hair (hETG), it is possible to assess chronic alcohol abuse over time. In this paper, we present a study on hETG in Italian prison inmates. Analyses were performed by LC-MS according to a previously published method. Results were evaluated using the cut-offs established by the Society of Hair Testing. Positives samples (ETG > 30 pg/mg) accounted for 6% of all subjects, with concentrations ranging from 42 pg/mg up to 270 pg/mg, abstinent subjects (ETG < 7 pg/mg) accounted for 88%, and moderate alcohol consumption (7 < ETG < 30 pg/mg) for 6% of the subjects. No females displayed ETG values above 30 pg/mg. Among positive samples, only two subjects did not declare heavy alcohol consumption and were found strongly positive at 210 and 270 pg/mg. To the best of our knowledge, this represents the first study on ETG hair concentration on prison inmates.     

坚持科学发展 实现住有所居——解决城镇居民住房问题的政府视角

“住有所居”是保障和改善民生的重要目标,也是政府肩负的执政责任。它要求各级政府必须明确相应职责和角色定位,着力保障和改善民生,促进社会公平正义,走出产业定位、征地拆迁、房价调控、市场失效、住房保障、住房消费、环境保护等方面的误区,探寻出一条解决城镇居民住房问题的科学发展之路。     

Carnal teachings: raunch aesthetics as queer feminist pedagogies in Yo! Majesty's hip hop practice

This essay puts forward a notion of “raunch aesthetics,” theorizing raunch as an aesthetic, performative, and vernacular practice: an explicit mode of sexual expression that transgresses norms of privacy and respectability. Raunch aesthetics describe creative practices that often blend humor and sexual explicitness to launch cultural critiques, generate pleasure for minority audiences, and affirm queer lives. The author activates her formulation of raunch in analyzing Yo! Majesty, a hip hop group comprised of black female emcees who openly describe their sexual desire for women, and explores how the queer youth of color she works with have responded to their music. Working beyond the unexamined moralisms that give critiques of raunch culture their legitimacy, the author argues that Yo! Majesty's raunch aesthetics transmit queer and feminist teachings. While celebrating carnal pleasures, these artists critique heterosexism, subvert narratives about the incompatibility of belief in Christ and queer sexualities, and trouble notions concerning the emancipation of coming out of the closet and declaring a stable homosexual identity. In demonstrating how raunch aesthetics generate consciousness raising, the author discusses how her youth participants critically read and consume hip hop while negotiating unwieldy meanings of sexuality and gender presentation.