修辞意识与二语写作思维能力的培养

国内二语写作教学实践中存在着重形式轻思维的倾向。西方修辞学与写作学之间存在着密切的学源关系。修辞意识的引入,有助于学生加强二语写作思维训练,培养他们谋篇布局时的辩证意识、增强读者意识、明确觅材取材的依据,从而加强表述逻辑性和内容可读性。     

施事语力的元语用策略——以《乱世佳人》中话语标记为例

研究了话语标记与语言使用者元语用意识之间的关系,探讨了不同话语标记的元语用功能,分析了话语标记在言语行为层面上所起的调节作用,认为其合理运用能对施事语力进行强化或弱化,有助于更好地达到说话人意定的成事效果。     

Predicting Equity Markets with Digital Online Media Sentiment: Evidence from Markov-switching Models

The authors examine the predictive capabilities of online investor sentiment for the returns and volatility of MSCI U.S. Equity Sector Indices by including exogenous variables in the mean and volatility specifications of a Markov-switching model. As predicted by the semistrong efficient market hypothesis, they find that the Thomson Reuters Marketpsych Indices (TRMI) predict volatility to a greater extent than they do returns. The TRMI derived from equity specific digital news are better predictors than similar sentiment from social media. In the two-regime setting, there is evidence supporting the hypothesis of emotions playing a more important role during stressed markets compared to calm periods. The authors also find differences in sentiment sensitivity between different industries: it is greatest for financials, whereas the energy and information technology sectors are scarcely affected by sentiment. Results are obtained with the R programming language. Code is available from the authors upon request.     

Investor sentiment,variance risk premium and delta-hedged gains

Delta-hedged gains are supposed to be negative and represent a volatility risk premium. Using a sample of Standard & Poor 500 index options from 2006 to 2009, this study documents two anomalies that cannot be explained by the volatility risk premium. First, delta-hedged gains are more negative for out-of-money options than for at-the-money options. Second, delta-hedged gains are significantly positive during financial crisis period. We propose a behavioural explanation in which both option prices and stock prices are affected by investor’s sentiment, but pessimistic sentiment has a greater impact on stock market than option market. This asymmetric response to pessimistic mood in turn affects the relative expensiveness of option prices.     

国有资产出资人制度研究综述

国有资产出资人制度的建立与完善是当前理论和实践中的重点和热点问题之一。本文对理论界在这一问题上的研究和探讨进行了综述,总结了其中的重点问题,以便于了解和掌握当前有关出资人制度的研究动态。     

经济全球化态势下国家意识的新内涵

经济全球化时代已经来临,它冲击着人们的国家观,使人们的国家意识淡化,但经济全球化并不能导致民族国家消亡。当今,面对经济全球化浪潮,爱国主义应将爱国情感与理性反思紧密结合起来,构筑新的国家意识。     

基于因特网的上市公司投资者关系管理

投资者关系管理是上市公司与股东,债权人和潜在投资者之间的关系管理,也包括在与投资者沟通过程中上市公司与资本市场各类中介机构之间的关系管理。本文首先简要介绍了投资者关系管理的基本概念,分析了我国基于因特网的投资者关系管理现状,重点研究分析了基于INTERNET的投资者关系管理的技术与网站结构,最后,提出我国进一步改进基于英特网的投资者关系管理的措施。     

An integrative model of destination brand equity and tourist satisfaction

This paper develops an integrative model that includes the dimensions of destination brand equity (i.e. awareness, image, quality and loyalty), as well as a key behavioural variable that is tourist satisfaction. In particular, our paper aims to contribute to the literature: (1) by examining the relationships between the dimensions of destination brand equity, which is not a deeply investigated issue so far; and (2) by adding tourist satisfaction, a key concept in loyalty formation, to the variables usually considered in destination brand equity models. The model was tested in two samples, national and international tourists visiting a destination in Spain, in order to also explore the role of the geographical and cultural distance between tourist and destination. Our results from a multi-group analysis indicate: (1) a robust link between “quality-satisfaction-loyalty” in both samples of tourists; (2) a chain of effects among awareness, image (separately considering the cognitive and affective dimensions) and perceived quality, although with the presence of some significant difference between both samples of tourists; and (3) a positive influence of cognitive image on affective image in both cases.     

忧患意识是直面新形势的精神法宝

中国传统文化具有丰富的忧患意识文化沉淀,现时代忧患意识更具有丰富内涵。在民族复兴征程中,我们不仅面临＂四大考验＂,还要面对＂四大危险＂。强烈的忧患意识有利于保持旺盛的精神动力、增强科学发展能力、密切联系群众以及加强党的自身建设,是经受考验、化解危险的精神法宝。     

高端数码产品奢侈性群体感知研究

为了研究不同同龄群体对高端数码产品奢侈性感知的差异,本文搜集了283个关于消费者对高端数码产品的奢侈性感知等级,以及价格弹性与购买动机的数据样本,结果表明,不同的同龄群体对高端数码产品的奢侈感知存在显著差异;被认为是必需品的高端数码产品相对缺乏价格弹性,而被认为是奢侈品的高端数码产品在产品涨价后更容易被放弃消费;不同的同龄群体购买高端数码产品的动机各不相同,购买行为会降低消费者对高端数码产品的奢侈性感知。