农产品品牌真实性对品牌推崇的影响研究

以S-O-R(刺激-机体-反应)模型为基础,构建了农产品品牌真实性与品牌推崇之间的关系模型,并以武汉市433名蔬菜消费者为样本进行实证检验。结果表明:农产品品牌真实性对品牌情感和品牌推崇具有显著的正向作用;“真有之情”和“应有之情”均对品牌推崇具有显著的正向影响;“真有之情”和“应有之情”在农产品品牌真实性与品牌推崇之间起到部分中介作用;品牌敏感在农产品品牌真实性和“真有之情”间起到负向调节作用。     

浅谈肯定教育在班主任工作中的运用

本文分析了肯定教育对学生的影响 ,提出了在班主任工作中运用肯定教育的作用     

情绪·情感·情商--在人类文化社会学平台上的审视

心理学对情绪和情感的研究是一种共时态的,即既成形态的研究.而人类社会学和文化社会学对情绪和情感的研究则是一种历时态的,即演化过程的研究.情绪记忆具有卓越的进化论意义,它确保了人类祖先从危难中逃生;神活思维的基质是人类情感的统一性,而不能领会自己情感的意识则是一种腐化、虚伪的意识;情感智能是一种总揽全局的能力,它是人类创造力的动力,可以突破思维定势和超越逻辑框架,更是社会资本和企业文化不可或缺的因素.     

积极老龄化框架下老年社会参与的难点及对策

通过对三种老龄观的比较,揭示了积极老龄化的内涵、特点以及实现该战略所需的前提条件,在此基础上,从目前社会发展状况和老年人自身主观状态两个方面分析了我国在推进积极老龄化战略方面的难点,并在认可发展经济是第一推动力的同时提出了两点解决问题的对策,以期能够将积极老龄化战略付诸于社会实践。     

贸易技术壁垒及其对中国的挑战

随着国际贸易的发展和全球市场竞争的日趋激烈,发达国家越来越多地利用贸易技术壁垒充当保护主义的新工具。这加大了我国商品出口的难度,极大地阻碍了国际贸易的正常发展。面对这一挑战,我国在应对时存在着诸如出口产品质量较低等一系列缺陷,故而常在国际贸易中处于不利地位。为此,我们应采取包括建立完整通畅的信息体系在内的一系列措施,来跨越国际贸易技术壁垒,从而促进国际贸易的发展。     

Positive Feedback Model for City Vitalization

Abstract  In the present study, we first attempt to construct a model for the dynamics of city images, in which intra- and intercity communications promote the joint possession of city images by residents and the establishment of a city identity. It is suggested that community spirit, which emerges strongly associated with city identity, urges citizens to voluntarily take part in a city's cultural events. The voluntary participation of citizens may change various aspects of a city's functions and physical structure, and as a result the city becomes vitalized in a bottom-up way. Based on this model, we propose a new planning method to facilitate city vitalization as a substitute for hardware-oriented planning. Finally, to ascertain the effectiveness of the new planning method, we focus on Iida City, which has recently successfully established its identity as a puppet drama town.     

对美国资本有机构成变动趋势的实证分析

本文依据大量的历史统计数据,对美国制造业等行业以及全行业资本有机构成进行纵向、横向考察,认为若将上世纪五十至七十年代初发达资本主义国家资本有机构成的变动趋势概括为“提高缓慢,基本稳定, 有时下降”,则当代尤其是近年来其变动趋势可进一步概括为“波动中缓慢下降”。科技进步的推动、生产资料的节约、工资水平的提升、产业结构的调整是资本有机构成变动的重要原因。     

Bias reduction for the maximum likelihood estimator of the doubly-truncated Poisson distribution

ABSTRACT

We derive an analytic expression for the bias of the maximum likelihood estimator of the parameter in a doubly-truncated Poisson distribution, which proves highly effective as a means of bias correction. For smaller sample sizes, our method outperforms the alternative of bias correction via the parametric bootstrap. Bias is of little concern in the positive Poisson distribution, the most common form of truncation in the applied literature. Bias appears to be the most severe in the doubly-truncated Poisson distribution, when the mean of the distribution is close to the right (upper) truncation.     

Risk Perception: Reflections on 40 Years of Research

Numerous studies and practical experiences with risk have demonstrated the importance of risk perceptions for people's behavior. In this narrative review, we describe and reflect upon some of the lines of research that we feel have been important in helping us understand the factors and processes that shape people's risk perceptions. In our review, we propose that much of the research on risk perceptions to date can be grouped according to three dominant perspectives and, thus, approaches to study design; they are: the characteristics of hazards, the characteristics of risk perceivers, and the application of heuristics to inform risk judgments. In making these distinctions, we also highlight what we see as outstanding challenges for researchers and practitioners. We also highlight a few new research questions that we feel warrant attention.     

What is this moment we are caught in?

Our response to the question ‘What is this moment we are caught in?' is articulated through our collaborative reading of Berlant's (2011) Cruel Optimism (Durham, NC: Duke University Press). Cruel optimism, Berlant suggests, is a desire for something that undermines its own potentiality. As queer academics we expose the cruelty of our desires to live a good academic life, and we do so from our different positions as postdoctoral fellow, tenured academic and PhD candidate. In labouring to consolidate relationships and practices that hold the promise of our own sustainability, we give accounts of the material and affective work we perform to constitute what Berlant calls an intimate public, a collective space of mediation that functions as a key tactic to manage our academic life. These accounts take the form of three vignettes, each inflected by the specificities of our different positions and histories of becoming academics. We use Berlant as a point of departure to both interrogate practices of self‐management and find possibilities for a collective response to the moments in which we find ourselves caught.