外贸函电的语篇功能分析

对外贸函电语篇的分析有助于理解外贸信函的写作方法,更好地开展信函沟通。本文从语篇功能的主述位结构、信息结构及衔接三个方面对外贸函电的语篇功能进行分析,探讨外贸函电的语法和词汇运用。     

基于条件价值法的武夷山风景名胜区遗产资源非使用价值评估

武夷山是我国4个世界文化与自然双遗产地之一,武夷山风景名胜区作为遗产地内文化和自然遗产资源最为集中、开发最早的对外旅游窗口,其遗产资源价值高,在武夷山双遗产地中具有重要地位。运用条件价值法对武夷山风景名胜区受访者支付意愿与非使用价值进行评估。结果表明:在考虑不确定性因素影响下,2009年武夷山风景名胜区受访游客人均支付价值为29.67元/年。收入、学历、对旅游的热爱程度、遗产保护意识4个受访者特征变量在各分组水平下的支付意愿存在显著差异(p0.05);性别、年龄无显著差异(p0.05)。收入越高、学历越高、对旅游的热爱程度及遗产保护意识越强烈的受访游客有更高的支付意愿;而性别、年龄与支付意愿不相关。     

前期维特根斯坦哲学中的科学主义思想：给世界划界

维特根斯坦的《逻辑哲学论》是其前期哲学的代表作。在这本著作中,他运用逻辑分析的方法将世界划分为可说的事实世界与不可说的超验世界,从而使分析哲学以一种科学化的形态呈现出来。这种划分的方式具有深刻的科学主义印记。本文尝试对上述问题进行评析和回顾。     

真之统一多元论

塔斯基提出的作为真之定义的T模式,引发了关于“真”的收缩论和膨胀论的争论。文章提出另一种真之定义即T’模式,作为对T模式的补充,从而改进了塔斯基的语言层次论,并将真之收缩论和膨胀论统一起来。在普特南的“内在实在论”的基础上,文章对“存在”和“事实”加以界定,对“内在符合论”给以澄清,并阐明真之实用论和真之融贯论的作用及其关系,从而将真之符合论、实用论和融贯论以及收缩论和膨胀论统一起来。     

特性视域下在线评论系统设计的用户感知非对称性研究

[目的/意义]在线评论是影响消费者购买决策的关键因素,其前因和后果已得到多学科领域密集关注,但对作为载体的在线评论系统的探究非常匮乏,文章在特性视域下对在线评论系统设计开展研究对于电商平台了解设计特性的用户关注、探明用户信息需求差异、有针对性地优化在线评论系统设计以满足用户决策需求、提升决策效率和用户体验具有重要意义,并预期为其他信息产品的优化设计提供理论和方法参考。[方法/过程]利用Kano模型与对应分析方法对在线评论系统设计特性非对称性进行研究:首先在特性视域下建构在线评论系统设计特性集,提出一种改进的设计特性分类与度量方法,以捕捉用户对在线评论系统设计特性的非对称质量感知,进而采用对应分析方法来识别不同用户群体对设计特性的非对称重要度感知,最后以酒店在线评论系统来例证所提出的非对称性分析方法及其有效性。[结果/结论]当前酒店在线评论系统中常见的16项设计特性被划分为期望质量(7项)、魅力质量(1项)、基本质量(1项)和无差异质量(7项)四类,并给出了各类设计特性的管理策略;根据用户类型与设计特性偏好的对应分析,平台可以针对不同类型用户偏好赋予设计特性不同的显示优先级,以满足各类用...     

Testing a model of emotional and coping responses to problems in adaptation: Foreign students at a Canadian university

The purpose of this research was to develop and test a model of cross-cultural adaptation which proposes that adaptation to movement across cultures involves three processes: learning new social norms, matching behavior to these norms, and matching one's self-concept to the newly acquired behaviors and social norms. According to this model, adaptation problems arise when the foreigner fails in one or more of these processes so as to create various types of mismatches between the components of norms, behavior, and self-concept. Each type of mismatch was hypothesized to lead to a particular affective response and to be most effectively resolved by unique coping strategies which would restore balance among these three components. Successful adaptation, then, occurs when the foreigner uses the coping strategy which is appropriate to the type of mismatch problem encountered in the acculturation situation.This study tested the hypothesized relationship between mismatch problem, affective response, and coping strategy. Subjects were 40 foreign and 40 Canadian students at a Canadian university. They were presented with scenarios depicting five types of mismatches in hypothetical acculturation situations. Results showed that subjects' interpretations of these agreed with the mismatches proposed by the model. Moreover, their reported affective and coping responses confirmed the majority of the hypothesized relationships. These findings suggest the mismatch model may serve as a good framework for classifying diverse adaptation problems and for predicting the coping strategies which would effectively resolve these.     

“化理论为方法，化理论为德性”“在新民”与“中国梦”实现的途径

“中国梦”的实现需要动力之源,其动力的主体是人民群众。在新的时代,要实现“中国梦”即中华民族的伟大复兴,实现“中国梦”的主体,必须顺应时代的潮流,要“作新民”,即必须完成“两化”即“化理论为方法,化理论为德性”的途径与步骤,只有这样,才能实现中华民族的“伟大复兴”即实现“中国梦”。     

提高竞技体育水平的经济学思考

提高竞技体育水平的一个重要因素是体育要有广泛的选材基础，这就要求人们广泛参与。而人们是否选择某职业，取决于职业给人带来的满足。职业给人的满足最终与职业的收入及职业的风险性有关，为提高体育职业对人的吸引力，必须提高运动员的收入及降低体育的风险率。     

Population differences in constructive memory

An experiment was conducted to evaluate constructive memory in fourth-grade low-SES black and middle-SES white children. The children were read nine short passages; each passage was composed of two premise statements and a filler sentence. The children were tested by a recognition procedure. Thirty-six test sentences were presented randomly. Four sentences were associated with each passage (true premise, false premise, true inference, and false inference). Subjects were asked to make yes/no recognition decisions based on whether the test sentence was identical to a sentence presented at study. Middle-SES white children made few errors, except to true inference test sentences. This pattern of performance is consistent with the constructive view of memory. Low-SES black children also had a high error rate to true inference items. However, this outcome may not reflect constructive memory because they also had a high error rate to some of the other types of test sentences.