用SWOT分析网络对大学生道德观的影响

针对目前大学生道德观的发展现状,把企业管理分析上通用的SWOT分析方法引入其中,将获得的资料从内部积极因素、内部消极因素、外部积极因素、外部消极因素四个方面进行系统地分析,解析了网络影响大学生道德观发展所存在的优势、劣势以及普遍面对的机遇和挑战,提出对大学生道德观发展的建议和思考。     

案例教学法在经济法课程中的运用

案例教学法因其教学效果显著,得到了教育和培训机构的重视。首先介绍了案例教学法的一般知识和经济法课程的特点,然后深入讨论了案例教学法在经济法教学中的作用和具体应用,给出了具体实施的步骤,并总结了应当注意的问题。     

大学英语写作中的同伴书面评语研究

以建构主义和语篇人际功能分析为基础,对大学英语写作同伴互评过程中的同伴书面评语进行实证研究,以此探讨学生潜在的自主学习能力、学生的英语水平与评语语言选择的相关性、学生评语的内容及其人际功能的体现以及学生对同伴互评的接受度。此研究对大学英语写作教学和评改模式的改进以及学生写作能力的提高有一定的实际意义。     

论初唐诸杰在律体定型中的作用

律体定型是唐代文学中最为重要的事件之一。沈俭期、宋之问历来被认为是律诗的最终完成者,但近年来四杰、文章四友等人在其中的作用也备受关注。从对其诗作在篇制、用韵等方面的比较结果来看,杜审言、李峤完成了律诗的初步定型,而沈、宋促使律体全面成熟。     

谈舞蹈训练中呼吸的重要性

本文指出呼吸训练可以说是基础训练的重要手段,它是完成完美动作的重要支柱。     

农村留守老人需要社会关怀

本文分析了我国农村留守老人的形成原因,并对农村留守老人的社会关怀展开具体论述。对农村留守老人施以社会关怀,既是农村留守老人的主观愿望,又是农村经济发展的客观需要。对这一问题的探讨,具有很强的现实意义。     

Expected utility from additive utility on semigroups

In the present paper we study the framework of additive utility theory, obtaining new results derived from a concurrence of algebraic and topological techniques. Such techniques lean on the concept of a connected topological totally ordered semigroup. We achieve a general result concerning the existence of continuous and additive utility functions on completely preordered sets endowed with a binary operation ``+', not necessarily being commutative or associative. In the final part of the paper we get some applications to expected utility theory, and a representation theorem for a class of complete preorders on a quite general family of real mixture spaces.     

我国加入WTO以来黑龙江省服务业与服务贸易发展分析

当代世界经济结构的重心日益向服务业倾斜的事实证实了“配第———克拉克定律”的科学性。服务业与服务贸易在今后经济发展中的作用将越来越重要。黑龙江省作为全国典型的老工业基地,第一、第二产业比重较高,服务业与服务贸易发展缓慢,受我国加入WTO影响不明显。随着我国加入WTO的深入和东北老工业基地改造的进一步深化,黑龙江省应以我国加入WTO为背景,以国家振兴东北老工业基地为契机,科学有效的调整产业结构,积极发展服务业与服务贸易,以此带动黑龙江省经济的全面发展。     

Testing the Parent–Adolescent Acculturation Discrepancy Hypothesis: A Five‐Wave Longitudinal Study

This 2½‐year, 5‐wave longitudinal study tests the hypothesis that acculturation discrepancies between Hispanic immigrant parents and adolescents would lead to compromised family functioning, which would then lead to problematic adolescent outcomes. Recent‐immigrant Hispanic parent–adolescent dyads (N = 302) completed measures of acculturation and family functioning. Adolescents completed measures of positive youth development, depressive symptoms, problem behavior, and substance use. Results indicated that Time 1 discrepancies in Hispanic culture retention, and linear trajectories in some of these discrepancies, negatively predicted adolescent positive youth development, and positively predicted adolescent depressive symptoms and binge drinking, indirectly through adolescent‐reported family functioning. The vast majority of effects were mediated rather than direct, supporting the acculturation discrepancy hypothesis. Implications for further research and intervention are discussed.