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关键词： 齐夫定律   词汇大纲   理想词表   汉语预科教育   经贸类专业  

摘要： 很多来华学历生都面临着因汉语词汇量不足而导致专业学习效果不佳的严峻挑战。本文以经贸类本科基础专业课教材《西方经济学》(微观部分·第七版)的文本为研究对象,进行了分词和词频统计,验证了齐夫定律的适用性,提出了经贸类预科留学生的理想词表和补充学习词表。研究结果如下:(1)当前通用汉语教学词汇大纲在专业课教材中的文本覆盖率不足以满足留学生通过阅读充分理解专业文本的需要。(2)《西方经济学》(微观部分·第七版)词表的序位和词频的对数具有线性相关关系,符合齐夫分布,应更重视学习专业课教材中的高频词汇。(3)确定了1799词的理想词表,并基于《预科词表》提出了最简补充学习词表。本研究认为,依据专业方向确定理想词表和补充学习词表,对于优化汉语预科教育教学大纲以及精准筛选和编写教学素材具有一定应用价值。

关键词： 构架体系   市场均衡   微观经济学  

摘要： 微观经济的知识体系主要围绕均衡所开展,而且在市场均衡分析的过程中,必须要综合考虑供给需求以及市场竞争等多 方面因素,为了避免受多种因素影响,在实际开展市场机制的过程中,还应该对资源的有效配置有效掌握,减少市场失灵,保证市 场对均衡发展。基于此,本文主要从市场均衡角度,对微观经济学构架体系进行分析,笔者根据自身经验阐述了相关建议,仅供参 考。

关键词： 后凯恩斯主义   异端经济学   企业理论   真实世界   本体论  

摘要： 企业理论是后凯恩斯主义者最早的研究主题之一,20世纪90年代初后凯恩斯主义企业理论以系统、成熟、独树一帜的面貌成为新古典微观经济学正统地位的挑战者。后凯恩斯主义企业理论的思想来源与其说是凯恩斯和卡莱斯基,不如说是20世纪30—70年代异端企业理论的躁动。不同的异端企业理论之所以能够融合形成后凯恩斯主义企业理论,原因在于它们具有共同的基因——现实性。异端企业理论之所以最终统一于后凯恩斯主义旗帜下,归因于后凯恩斯主义对开放系统本体论的承诺,对多元化方法论的坚持,对不确定性的认真对待。从异端经济学综合者的角度来理解后凯恩斯主义经济学,我们会发现后凯恩斯主义经济学不仅关注微观经济学问题,而且对微观经济学的探索构成了一幅波澜壮阔的画面,这幅画面展现的是20世纪异端经济学对正统经济学的抗争史,是部分经济学家对真实世界经济学的追求。

关键词： 项目教学法   微观经济学   步骤   实践   评价  

摘要： 项目教学法重视学生的主体地位,将任务交给学生完成,使学生真正领会和体悟所学知识,并锻炼了他们的多种能力,对提升学生的综合素质很有帮助。“微观经济学”中运用项目教学法,通过六个步骤,充分发挥学生的主观能动性及教师的引导督促能力,通过合理的评价体系掌握学生对知识的认知水平,收到了较好的教学效果。

关键词： Gini   Immigration   Inequality   Labor markets   Redistribution   Unemployment  

摘要： This thesis studies the effects of local environments on perceptions. The last chapter examines older workers' responses to unemployment benefits cuts. In the first essay, I study the effects of neighborhoods on perceived inequality and preferences for redistribution in the context of Barcelona. I first construct a novel measure of inequality based on the geospatial distribution of housing. I then elicit inequality perceptions and preferences for redistribution from an original large-scale survey. I link these measures to respondents' specific local environments using exact addresses. I identify the causal effects of neighborhoods using two different approaches. The first is an outside-the-survey quasi-experiment that exploits within-neighborhood variation in respondents' recent exposure to new apartment buildings. The second is a within-survey experiment inducing variation in respondents' information set about inequality across neighborhoods. Local environments significantly influence inequality perceptions but only mildly affect demand for redistribution. In the second essay, I study the effects of neighborhoods on perceived immigration and preferences for redistribution. I construct flexible definitions of local neighborhoods by aggregating census tracts and measure immigration at this fine geographic level. I elicit immigration perceptions and preferences for redistribution from my original survey. Most respondents significantly overestimate the number of immigrants in the country, but those residing in neighborhoods with more immigrants are more likely to do so. Misperceptions negatively correlate with demand for redistribution and are partly explained by the local immigrant composition. They are exacerbated when more African or Asian immigrants reside in the local area. In the third essay, I causally estimate the effects of pro-cyclical unemployment-assistance (UA) reductions on job search behavior and re-employment outcomes using reform-induced changes in UA

摘要： My dissertation is comprised of three essays in marketing and applied microeconomics. The first two essays focus on the effects of scarcity and co-branding in the fashion industry, and the third essay explores the impact of learning from bosses in the case of coaches in American College Football. The first essay examines the spillover effects of Limited Edition (LE) products. LE is a commonly used marketing and business strategy to introduce a wide range of new consumer products to the market. However, little is known about the effect of LE products on the demands of related products within the same firms and how it affects firms' profit-maximization strategies. By using data from a fashion firm, I find robust evidence of a positive spillover effect from sold-out LE products on the future demands for substitute LE products. Moreover, the evidence suggests that there is a positive relationship between the degree of similarity among LE products and the magnitude of the spillover effect. Next, I show that these empirical findings are consistent with a theoretical model in which a monopolist uses the LE strategy to ration consumers in order to invoke changes in consumers' willingness to pay due to the positive spillover. The model does not only show that using the LE strategy can be profit-optimal, but it also offers an explanation for why the firm is willing to accommodate a resale market to increase its total profits, even though the firm has to share some of the profits with the resale market. The second essay analyzes the co-branding effects on consumer responses. While co-branding in fashion is a common strategy, not every co-branding campaign is successful. Conflicting theories and findings from the existing literature and, more importantly, the lack of empirical evidence outside of experimental settings make it hard for brands to develop a winning strategy for co-branding. This paper aims to bridge the gap between theories and real-world evidence by using data fr

关键词： 微观经济学   课程思政   思政元素   经管类专业  

摘要： 微观经济学课程是高校经管类专业的重要基础课。本文结合该课程的主要内容框架,分析其蕴含的课程思政元素,提出课程思政元素挖掘的策略,包括将思政元素与教学目标相结合,在教学内容的设计中提炼思政元素,在教学方法的运用中渗透思政元素,让学生从实践活动中体验思政元素,提高教师的思政素养与思政教学能力等,以期提高经管类专业人才培养的质量,实现立德树人的使命。

关键词： 微观经济学   教学效果   专业素养  

摘要： "微观经济学"是财经管理类专业学生的一门必修课,其对于该专业学生后续学习其他专业课程,以及专业素养的提升有着十分重要的作用。当前,许多高校的微观经济学教学效果不甚理想,教学效果也未达到预期。本文探讨了影响当前高校微观经济学教学效果的原因,并提出了一些提高高校"微观经济学"课堂教学效果的策略。

关键词： 课程特点   微观经济学   教学效果   提升  

摘要： 商科类课程由于具有较强的专业性,知识相对繁杂和零散,因此需要针对具体的学科教育进行创新,以促进教学水平的提升。针对传统微观经济学教学课堂存在的弊端,存在部分学生不够积极主动,导致课堂效果不好。针对新时期下的商科课堂教育,借助互联网教学平台,从教学内容、教学方法、教学评价和教学实践体系等多个维度进行分析,不断完善微观经济学的教学课堂基础设计,以改善教学效果。