构建武陵山区交通枢纽提升武陵地区经济竞争力

在分析武陵山区交通状况的基础上,结合恩施州现有交通情况,立足构建铁路、公路、航空及水运的综合交通运输体系,提出了把恩施建成武陵山区交通枢纽目标、任务及措施,提升恩施区域经济竞争力。     

Class participation as a pedagogical tool in social work education

Class participation is an essential part of the social work pedagogy. However, active student engagement in classes is inconsistent and varies based on factors such as social backgrounds, educational background, and individual characteristics. Instructors often evaluate participation based on frequency of verbal contributions. Evaluation criteria are often unarticulated or difficult to measure, presenting numerous challenges for instructors and students alike. A model of reflective self-assessment of participation by students, paired with timely instructor feedback is put forth in this paper to mitigate these concerns. The steps in this model include initial self-assessment, goal setting, midterm review, and a final review. The process of continuous self-evaluation and problem-solving is discussed as strategies that aid the process of class participation. Three instructor touch points are suggested: at the goal-setting stage, the midterm review, and the final grade. Throughout the paper, connections to social work practice and social work pedagogy are highlighted. This model has yet to be implemented in a social work school’s curriculum. Challenges in the implementation and resolution of those challenges are also presented. This model suggests ways to enhance opportunities for student engagement and integration into graduate programs, in addition to fostering valuable skills for future practice in the field.     

国外政策性金融的几点借鉴

鉴于国外发展政策性金融的有益经验,文章从四个方面提供了完善我国政策性金融机构的思路:政策性金融的适应性、政策性金融的可持续性、政策性金融的资金来源以及政策性金融的经营原则。     

基于市盈率、预期和供求关系的股价行为动态分析模型

针对现有股票价格模型的局限性,提出一个基于市盈率、预期及供求关系的股票价格行为动态分析模型。本模型考察市盈率、预期对股票市场供求关系的影响,探讨股票价格行为与投资者对公司未来每股收益的预期之间的关系,分析现行市盈率及动态市盈率与投资者普遍认可的合理市盈率之间的偏差对上述关系的影响,得出股票价格是在投资者对公司未来每股收益不断预期和矫正,以及对现行市盈率、动态市盈率与他们认可的合理市盈率之间偏差的不断判断和调整的基础上和由此导致的供求力量的作用下,围绕市场普遍认可的合理市盈率而上下波动的结论。     

教育期望中的班级效应分析

班级是中国基础教育领域重要的组织设置。利用“中国教育追踪调查”（CEPS）数据,应用分层线性模型,本研究关注班级设置,包括班级组织结构和班级氛围,对初中生教育期望的影响。研究结果表明,在多个组织结构变量中,班主任的受教育程度和教龄对学生教育期望影响显著,但任课老师的资历影响不显著;在多个班级氛围变量中,学生的教育期望既受到班级客观学业水平的影响,亦受到师生之间互动关系的影响。此外,在控制了班级氛围变量后,师资配置对学生教育期望的影响不再显著。总之,在以往研究重点关注个体、家庭和学校影响的基础上,本研究将对教育期望的研究进一步拓展到学校内部的班级环境,并发现师生之间建立的紧密互动关系及良好的班级氛围对学生的教育期望发挥着最重要的影响。     

光滑暧昧模型下的不透明交易和管制措施研究

本文假定透明交易者对额外投资机会回报率的标准差(方差,投资风险)存在暧昧,这种认知暧昧性抑制了透明交易者的投资行为,会导致风险资产溢价过高及社会福利损失.透明交易者是暧昧厌恶的投资者,其投资决策依据光滑暧昧厌恶模型,需求函数呈现连续且光滑的特征.而不透明交易者,通过支付一定的信息获取成本获得私有信息而具有信息优势,他们是标准的风险厌恶的投资者.通过构建理性预期均衡,本文的研究发现:初始资产严格为正的透明交易者将获得严格为正的超额收益;提高信息获取成本将减少不透明交易者的比例,从而增加风险资产溢价,降低福利水平,因而不是一项好的管制措施;而旨在提高市场透明度降低交易者暧昧性的举措总有利于提高福利水平.     

试析本科院校高职学院的办学定位

文章针对目前本科院校高职学院办学定位中存在的问题,对制定本科院校办学定位的依据和策略进行了探讨,提出本科院校高职学院必须根据经济社会发展及其对人才培养的需求、自身的基础及条件等,从办学目标、办学层次、社会服务面向、人才培养规格、专业设置、办学特色等方面进行科学合理定位。     

高校毕业生择业观对就业的影响分析

择业观是影响高校毕业生就业的一个重要因素，高校毕业生在就业过程中的“择业观”与他们最终的就业有着密切的联系。通过对2008届高校毕业生的择业心态问卷结果进行研究，并与他们最终的就业情况进行比较分析，总结出影响高校毕业生就业的几个最主要的择业观念，从而引导和帮助高校毕业生树立正确的择业观念。     

Dynamics of the term structure of interest rates and monetary policy: is monetary policy effective during zero interest rate policy?

The monetary policy targets the short rates; however, during zero interest rate policy (ZIRP), the short end of the yield curve cannot serve as a policy instrument. Relying on the joint yields-macro latent factors model, this study empirically examines the effect of monetary policy stances on term structure and the possible feedback effect on the real sector using the Japanese experience of ZIRP. The analysis indicates that it is the entire term structure that transmits the policy shocks to the real economy rather than the yield spread only. The monetary policy signals pass through the yield curve level and slope factors to stimulate the economic activity. The curvature factor, besides reflecting the cyclical fluctuations of the economy, acts as a leading indicator for future inflation. In addition, policy influence tends to be low as the short end becomes segmented toward medium/long-term of the yield curve. Furthermore, volatility in bond markets is found to be asymmetrically affected by positive and negative shocks and long end tends to be less sensitive to stochastic shocks than the short maturities. The expectation hypothesis of the term structure does not hold during the ZIRP period.