Commonplaces in Risk Talk: Face Threats and Forms of Interaction

Talk about risk is problematic for interaction; it can involve the speaker or hearer saying things that threaten participants' ‘face’, the ways they want themselves to be seen by others. One way of dealing with these threats to face, and to keep the conversation going, is the use of commonplaces. Commonplaces, generally applicable and generally known arguments, play an important role in interaction, invoking shared, taken‐for‐granted perspectives embedded in familiar roles and everyday practices. They are similar to some of the frames discussed in risk communication, but they focus our attention on rhetoric and interaction rather than cognition. In this paper, I show how commonplaces are used in focus group discussions of public choices involving dangers to life or health. They tend to be used in response to dilemmas, when a speaker is put on the spot, and they tend to lead to other commonplaces. Analysis of commonplaces supports those who argue that studies of public perception of risks and programmes of communication about risks need to be sensitive to the personal interactions, rhetorical strategies, and cultural embeddedness of any risk talk.     

心理咨询技术对高校辅导员工作的启示

近年来,大学生群体中出现了许多新问题。辅导员在工作中适当借鉴心理咨询的方法,如尊重、热情、真诚、共情、积极关注、面质等,会更好地解决学生的问题,建立良好的师生关系。     

规则模糊系统和ICA在图像识别中的应用

利用模糊系统中的模糊规则和SVM中内积函数之间的关系,通过支持向量机对训练样本进行学习,由支持向量确定模糊规则,构建基于规则的模糊分类器。对人脸图像做独立成分分析,提取有利于分类的面部特征的主要独立成分。该模糊系统在ORL人脸库上的实验结果表明,该方法同样适合解决小样本、非线性、高维模式的分类问题。     

岩巷综掘工作面综合防尘技术研究与应用

矿井粉尘危害是煤矿五大自然灾害之一,一直是煤炭行业防治工作的重点。粉尘给煤矿工作人员和安全生产造成极大危害,尤其是岩巷综掘工作面是煤矿粉尘职业危害最严重的地点之一。通过对纳林河二号矿井岩巷综掘工作面施工过程中的粉尘防治技术的研究和应用,形成了一套高效的防尘技术,以期为岩巷综掘工作面粉尘的科学防治提供一定参考。     

煤矿综掘工作面的综合防尘技术

介绍了在纳林河矿井综掘工作面综合防尘中通过使用改进的除尘风机抑尘、综掘机安装喷雾并与综掘机截割运行时闭锁、无动力除尘等技术,不仅给井下生产创造良好的工作环境,也大大降低和减少施工一线职工职业疾病的发病率。     

千米级深立井高压注浆施工浅谈

宁夏银川宝丰能源集团有限公司建设的红四煤矿副井筒深度1002.5m,井筒表土段和部分基岩采用冻结法施工,井筒680m以下采用普通法施工,井筒的治水采用工作面预注浆方法,注浆过程中第一注浆段单孔涌水量达60m3/h,井筒均通过高压工作面预注浆后,安全穿过含水层,完成了井筒掘砌施工。     

一种基于FPGA的实时人脸检测系统设计

针对Rein Lien Hsu提出的加入亮度补偿后的椭圆肤色模型在亮度较高和较低的区域容易误判的问题,提出了根据亮度值来分段选择椭圆长短半轴参数值的改进方法,MATLAB实验仿真表明改进后的算法比原始椭圆模型算法具有更高的适用性和准确性,搭建的FPGA系统能够满足人脸的实时检测需求。     

中国消费者炫耀性购买行为的特征与形成机理——基于参照群体视角的探索性实证研究

炫耀性消费行为包括社会地位展示、人际调节、物质享乐主义和群体归属交流四个维度;对炫耀性消费影响最显著的是面子意识;参照群体中的价值观表达既同物质享乐主义等维度强正相关,还同人际协调和群体归属交流存在弱负相关;信息影响和功利影响都只对基于群体归属交流的炫耀性消费行为发挥作用.     

面子意识、地位消费倾向与炫耀性消费行为——理论关系模型及实证检验

本文针对国内营销学领域关于炫耀性消费行为形成机理缺乏深入研究的现状,提出了面子意识、地位消费倾向与炫耀性消费行为间的理论关系模型,并通过调查国内消费者对中高档名牌商品的消费观念和态度来检验此模型的有效性.研究发现,面子意识同炫耀性消费行为的四个维度呈显著正相关,对地位消费倾向有显著正向影响,但地位消费倾向对炫耀性消费行为的影响总体不太明显,只对物质享乐主义和群体归属交流两个维度有较弱的负向影响.     

Cultural variation in response to strategic emotions in negotiations

This research examined how culture influences the effectiveness of the strategic displays of emotions in negotiations. We predicted that in cross-cultural negotiation settings, East Asian negotiators who highly regarded cultural values that are consistent with communicating respect as humility and deference would be more likely to accept an offer from an opposing party who displayed positive as opposed to negative emotion. With a sample of East Asian MBA students, the results of Study 1 confirmed this prediction. Study 2 results replicated this finding with a sample of Hong Kong executive managers and also found they were less likely to accept an offer from a negotiator displaying negative emotion than Israeli executive managers who did not hold humility and deference in such high regard. Implications for strategic display of emotions in cross-cultural settings are discussed.