西安市普通高校开设形体训练课的现状调查

在查阅大量文献资料的基础上,以西安地区普通高校形体训练课为研究对象,综合运用问卷调查法、专家访谈法、数理统计和逻辑分析等多种研究方法,对西安市普通高校开设形体训练课的现状进行调查。     

Numerical computation of Theta in a jump-diffusion model by integration by parts

Using the Malliavin calculus in time inhomogeneous jump-diffusion models, we obtain an expression for the sensitivity Theta of an option price (with respect to maturity) as the expectation of the option payoff multiplied by a stochastic weight. This expression is used to design efficient numerical algorithms that are compared with traditional finite-difference methods for the computation of Theta. Our proof can be viewed as a generalization of Dupire's integration by parts to arbitrary and possibly non-smooth payoff functions. In the time homogeneous case, Theta admits an expression from the Black–Scholes PDE in terms of Delta and Gamma but the representation formula obtained in this way is different from ours. Numerical simulations are presented in order to compare the efficiency of the finite-difference and Malliavin methods.     

基于手机媒介的大学生思想政治教育

随着移动数据通信和互联网的有机融合,手机用户的数量激增,手机媒介所特有的便携性、即时性和共享性等特点为大学生思想政治教育工作者在利用手机载体开展思想政治教育活动带来了新的优势,也为高校思想政治教育工作提出了严峻的挑战。因此,高校应充分认识和利用手机媒介的优越性和网络特性,从手机文化建设、制度保障建设和思想教育者自身建设等层面加强和引导大学生的思想并充分发挥其教育功能,更好地为学生服务。     

东中西部高等职业教育协调均衡发展研究

经过十几年的探索与实践,我国高等职业教育取得了长足的发展,但东中西部不同地区存在发展不协调、水平不均衡的问题。东部地区高等职业教育发展较快,总体优势突出,中部地区发展速度一般,西部地区则相对滞后。文章通过对目前东中西部高等职业院校数量分布与办学水平情况的分析,就如何建立与推进东中西部高职院校间区域内和跨区域合作,进一步促进东中西部高等职业教育协调均衡发展提出对策与建议。     

探索人才培养与市场需求的无缝接轨——房地产专业“工学结合 校企合作”的研究与实践

以服务为宗旨，以就业为导向是高等职业教育的办学理念。文章以房地产专业为例，从现阶段房地产行业发展背景和人才需求特征出发，探索如何利用“工学结合校企合作”调整人才培养方向以接轨快速变化的市场需求。     

刍议对高职学生的技术经济教育

论述了对高职学生进行技术经济意识培养的重要性,提出应在高职教育中增加与技术经济相关的内容与课程,渗透技术经济知识,培养技术经济意识,提高学生的职业核心能力,以适应现代企业对人才的要求。     

The Educational Choice Anomaly for Principles Students: Using Ordinary Supply and Demand Rather than Indifference Curves

The surprise value of many economic observations makes the economics discipline quite interesting for many students. One such anomaly is that providing “free” education in an effort to reduce the number of dropouts can often result in a lower level of educational quality purchased. This result is easy to show with indifference curves, but many instructors of introductory courses do not introduce this analytical technique. As a consequence, a result that many students find quite interesting is seldom presented. The authors show that it is easy to clarify the educational choice anomaly with ordinary supply and demand curves. Moreover, the exercise of doing so provides students with a greater understanding of benefit/cost analysis as well as consumer and producer surplus.     

论加强高校的孝德教育

孝德教育是高校大学生思想政治教育的重要内容,加强孝德教育是培育和弘扬民族精神、建设和谐社会、培养大学生健全人格的需要,高校要以具有时代性的孝德教育为内容,通过传统孝亲尊老文化教育和生活实践教育的途径来加强孝德教育.     

A Framework for Reconsidering the Lake Wobegon Effect

The Lake Wobegon Effect (LWE) describes the potential measurement-error bias introduced into survey-based analyses of education issues. Although this effect potentially applies to any student-report variable, the systematic overreporting of academic achievements such as grade point average is often of preeminent concern. This concern can be easily circumvented if official records data are available; however, many researchers can only access student-reported data. In this article, the authors examine whether using student-survey data in place of official records data meaningfully biases regression estimates. They motivate their contribution by noting a useful statistical feature of overreporting on bounded variables such as grade point average. Specifically, the misreports will be negatively correlated with the true grade point average, yielding a form of nonclassical measurement error that actually counteracts the bias. The authors connect this observation to reliability ratios used in labor economics, which are simple ways to adjust for attenuation bias, when needed. In two applications, we find that it is unnecessary to correct for the LWE bias because it is so small.