湖北省公路货运运力结构的现状分析与调整对策

以湖北省公路货运运力为研究对象,分别从总量、车型、布局、技术性能等方面分析湖北省公路货运运力的现状,在对比国内其他地区运力发展趋势的基础上,提出了湖北省运力结构调整的目标和措施、对策。     

全面建设小康社会与社会主义生产目的的实现

在不断发展社会生产力的同时,满足广大人民的利益要求、实现共同富裕是社会主义生产目的的基本的和本质的规定性。"三个代表"的出发点和归宿点都是实现、维护和不断发展人民的利益。全面建设小康社会目标的实现,将使经济更加发展,民主更加健全,科技更加进步,文化更加繁荣,社会更加和谐,人民生活更加殷实。这一目标要求我们:要尊重和保护一切有益于人民和社会的劳动,充分调动一切积极因素,发展社会主义生产力;确立劳动、资本、技术和管理等生产要素按贡献参与分配的原则,坚持效率优先,兼顾社会公平;切实解决好下岗失业人员的基本生活需要和再就业问题,维护和保障国有企业职工的权益。     

现阶段中国农业发展方式的选择与转变途径

运用实证研究的方法,依据历史数据考察了中国改革开放以来农业生产要素、技术进步、结构调整等因素变化对农业发展方式的影响。研究结果表明：现阶段我国农业发展方式具有外延型增长和粗放型增长的双重特点。与之相对应,转变农业发展方式包括两个方面：外延型增长向内涵型增长转变、粗放型增长向集约型增长转变。就目前来讲转变的重点应是后者。     

从国际视野看研究生教育成本分担

在西方国家,研究生交费入学,即生均教育成本分担被视为必然现象。如何联系我国研究生教育发展的实际,积极借鉴发达国家发展研究生教育的经验,把制订研究生教育成本分担与资助政策作为推进我国研究生教育运行机制改革的有效手段,已成为人们关注的焦点。建议在构建我国研究生教育投资主体多元化与资助政策的过程中,积极引进政策调节与市场竞争相结合的机制;实行研究生教育成本分担与资助的政策措施要与高校内部管理体制的改革有机结合起来。     

中国粮食增产的主要因素贡献分解与实证估算

已有测算中国粮食增产要素贡献率的方法存在虚增或低估某要素贡献率的缺陷,文章通过改进粮食增产贡献率测算方法实证估计了2003—2016年期间单产、播种面积和结构调整对中国粮食增产的贡献。结果表明,中国粮食实现“十二连增”的巨大成就主要是单产增长贡献,年均贡献率50%以上,播种面积和作物内部结构调整也是不可忽视的重要力量,年均贡献率分别为30%与10%以上。然而,未来中国粮食增产依靠播种面积扩大和结构调整的空间变窄,需要探索新的增产路径。     

An evaluation of alternative fiscal adjustment plans: The case of Italy

What advice can be given to the policymaker to reduce the burden of public debt after a crisis? In this situation, the debt consolidation calls for fiscal surplus based on increases in taxes and/or reductions in public spending. This paper aims at answering to the above question. Specifically, it evaluates different policy options on the table using the estimated model of the Italian dynamic General Equilibrium Model (IGEM). Our main message is that plans aimed at reducing the public debt based on tax increases rather than expenditure reductions are more effective. Therefore, consolidation should be designed on the former.     

Happiness is not Enough: Cognitive Judgements as Indicators of National Wellbeing

The European Social Survey, on which this issue of the journal focuses, is a 30-nation multi-funded survey series measuring attitude change. Started in 2001, it is characterised by unusually high standards of sampling and data equivalence. Its data are made available on-line with equal access to all, and have already attracted over 20,000 users. Many papers, articles and books based on the ESS have already appeared. But none has yet employed the data—whether alone or with other sources—to derive indicators of citizens’ cognitive judgements of their society. A recent EC grant is enabling the authors to fill this gap, covering topics such as trust in national institutions, tolerance, social cohesion, social trust and fear of crime. The aim is to be able to monitor changes over time in the distance between what citizens believe their society ought to be in these respects and how they actually perceive it to be.

回族流迁人口城市适应过程研究的理论探讨

民族迁移者在城市接受城市化和现代化“洗礼”的过程比较一般农民工的适应。由于加入了民族文化、民族侍统与民族意识的变量。显得更复杂、更丰富。成为当前城市面临的焦点问题。由于回族是我国城市化程度最高的少数民族。且其有着极强经商观念、民族意识。独特的民族宗教文化与饮食、婚丧、居住习俗,因此关注回族迁移人口的城市适应无疑具典型性和突出的现实意义。从回族迁移人口的城市适应的重要性出发。通过国内外研究进展的分析和述评,提出新时期城市化背景下回族流迁人口城市适应过程研究的思路：探讨研究的技术路线、研究方法与研究内容,包括提取城市适应的关键阻碍因素分析,进行城市适应的多维层面和时序过程分析。建立评价指标体系,定量评判城市适应的水平。并籍此提出针对性的城市适应调控策略。从而为促进城市民族工作、建立城市和谐民族关系与和谐城市社会提供理论与实践指导。     

Transparency tested: The influence of message features on public perceptions of organizational transparency

The concept of transparency has been promoted within the public relations and business literature as both ethical and advantageous; however, the effectiveness of transparency is seldom empirically put to the test. In particular, the use of clarity, disclosure, and accuracy in organizational messages needs to be empirically examined. To this end, we conducted an online experiment using a 2 (high vs. low message transparency) x 2 (news story placed before or after an organizational statement) between-subjects design. Participants (n?=?357) perceived organizations as more transparent and credible when exposed to messages exhibiting greater levels of clarity, disclosure, and accuracy as opposed to messages that did not. Placement of an information anchor in the form of an objective news story before the organizational message increased the perceived organizational transparency when messages employed transparent design features and decreased the perceived organizational transparency when messages did not use these features. These results provide significant implications for practitioners attempting to convey organizational transparency at the tactical level through message features.     

The Influence of Career Planning on Career Thoughts in STEM‐Interested Undergraduates

Undergraduate career planning courses have shown efficacy in decreasing students’ negative career thoughts; however, universities have minimally applied these courses to science, technology, engineering, and math (STEM) populations. This study compared the influence of a STEM‐focused career planning course for undecided STEM students with a seminar course for decided STEM majors. An analysis of covariance with covariate adjustment revealed that undecided career planning students had lower adjusted mean scores on a measure of negative career thinking than the decided STEM majors after the first semester of college. The results provide support for the efficacy of STEM‐focused career planning courses and measuring negative career thoughts with STEM undergraduates.