底蕴深厚论国是朴实无华评天下——全国政协主席李瑞环政治语言赏析

本文主要分析了李瑞环的政治语言特点,即淳朴、哲理、清新隽永、通俗酣畅.由微见著,朴实中显睿智,通俗中藏深刻,情真而意深,言精而意远,平实而感人,独到而精辟的语言风格,而这些皆根源于他深厚的理论功底和高尚的人格魅力.     

从质量准则违反看隐喻的认知理解

介绍了合作原则与会话含义理论以及隐喻理解的生成机制.从质量准则的违反,认知语境、隐喻理解的推理过程、认知文化图式等方面对隐喻的理解作出阐释,以期为隐喻的认知理解提供新的视角.     

构建以情景模拟为核心的“三合一”教学模式——以能力培养为目标

随着知识经济的到来和社会的加速发展,近年来各用人单位对大学生的社会实践能力和创新能力方面的要求越来越高,传统的高校教学模式在大学生能力培养中的弊端和不足也日益暴露出来。因此,本文提出一种新的教学模式,这种教学模式将案例教学、情景模拟、社会实践三者有机地结合起来,突出以大学生能力堵养为目标,以情景模拟为核心,改变传统的理论灌输的教学模式,注重培养大学生的实践能力和创新能力。     

现代市场条件下的城市规划思路探析

现代市场条件下,城市规划工作在观念、编制及管理方面都发生着深刻的变革。本文旨在探析在市场运作中实现合理利用土地与环境资源、调整和完善城市功能的规划思路,提出：规划工作需着眼于面向市场的价值观,借助于新型的管理机制,依托于一系列科学而具有较强可操作性的规划编制技术支持,如挖潜土地价值、环境有偿享用;回收环境区“外泄收益”、卸载周边“外排成本”;以合理的规划创造高价值区位;深化近远期规划成果,通过阶段性公共绿地的“换位”酝酿城市发展潜力;制定“未来旧城改造计划”以切实转变外延式城市发展模式等。使城市发展始终处于经济、社会、环境协调发展的有序的目标控制之中。     

立体标签自动贴标机结构设计

为了减少在产品包装环节中的人员参与,提高包装环节的自动化程度,研制了一种用于立体标签的自动贴标机。 根据产品贴标的流程,采用Pro/E软件进行三维建模和零部件的优化设计,包括传送机构、标签推进机构和折弯机构。 折弯机构中采用了折弯翻板实现对标签的折弯控制;自动贴标机各机构均采用了独立的电机控制,控制系统采用PLC 技术和变频器调速控制,设计了电动机正反转的控制电路图。通过对机械结构和电气控制系统优化设计,得到了满足设 计要求的自动贴标机机构设计参数,实现了对厚度为0.5 mm纸质标签纸的2次折弯并实现贴标过程。该自动标签机的 使用实现了包装过程的自动化,提高产品的包装效率。     

视阈与解码:2010年世界十大宗教热点问题评析

宗教是决定民族特征和文化的一个主要因素,宗教冲突实际上是文化冲突.宗教问题虽然主要由超世的信仰为核心的宗教差异引发,但其实质是具有宗教因素的各种社会关系在不同经济利益、政治权利和文化权益上的深刻反映.在何种视阈下解读宗教问题,关乎从国际和国家两个层面有效调控和处理宗教热点问题的政策的价值取向,从而关系到人类社会自身的安...     

非线性货币政策规则、通胀预期与不确定性

逆序构建了 LSTＲ-NLＲE 模型, 并利用 2000． I ～ 2016． III 的季度数据对我国 LSTＲ 货币 政策规则的非线性与非对称性、最优阈值、阈值和转移速度对不确定性的影响进行了实证研 究． 逆序建模表明,对于 LSTＲ-NLＲE 系统, 若使最优非线性货币政策规则具有 LSTＲ 的形式, 则非线性菲利普斯曲线具有指数形式． 实证研究表明: 我国货币政策呈现非线性与非对称特 征, 且我国通胀预期的阈值与通胀波动幅度相关, 当通胀波动较大时, 通胀预期的阈值较高, 2000． I ～ 2011． III 的阈值为 3% , 当通胀呈趋势变化且波动较小时, 通胀预期的阈值较低, 2011． IV ～ 2016． III 的阈值为 2． 33% ． 同时,合理的通胀目标( 区间) 对非线性货币政策调整至 关重要． 进一步,我国货币政策不确定性效应受阈值影响较大,受转移速度影响较小． 在高机制 状态下,LSTＲ 规则更易稳定产出,但却易导致通胀不确定性; 在低机制状态下,LSTＲ 规则不仅 有较长滞后期,而且易导致产出不确定性,但却更易稳定通胀． 中央银行应依据稳定产出和通 胀的意愿程度,来管理通胀预期: 如果中央银行更倾向于稳定产出, 则应使通胀预期位于阈值 水平之上,以使货币政策处于高机制状态; 如果中央银行更倾向于稳定通胀, 则应使通胀预期 位于阈值水平之下,以使货币政策处于低机制状态．     

Co-Occurring Psychosocial Problems and Multiple Sexual Partners among Men Who Have Sex with Men in Shanghai,China: A Syndemic Approach

We aimed to apply syndemic theory to verify the association and reinforcing effects between psychosocial problems and multiple sexual partners (MSP) of men who have sex with men (MSM) in Shanghai, China. A cross-sectional study was conducted among 547 MSM in Shanghai, China using a face-to-face survey. Sociodemographic and psychosocial data were collected, as well as information on MSP and condomless anal sex. In the 6 months prior to the survey, 54.3% of the MSM sample had had MSP. Univariate analysis showed that self-esteem, depression, loneliness, sexual compulsivity, and involuntary subordination (IS) were associated with MSP. Sexual compulsivity (multivariate odds ratio [ORm] = 2.94, 95% CI = 1.76–4.91) and IS (ORm = 1.79, 95% CI = 1.14–2.81) remained significant in multivariate analysis. MSM with five or more psychosocial problems had greater odds of (adjusted odds ratios = 3.06, 95% CI = 1.49–6.25) having MSP in the previous 6 months than the non-syndemic group. Our findings provide preliminary confirmation of the additive relationship of syndemic psychosocial health conditions and MSP among MSM in Shanghai, China. An integrated intervention with special focus on sexual compulsivity and IS is needed.     

Examining multiplicity and dynamics of publics’ crisis narratives with large-scale Twitter data

The new reality of networked publics on social media calls for crisis communication practitioners and researchers to understand the narratives generated by publics on social media during organizational crises. As social media publics possess diverse, unique characteristics and communicative needs during a crisis, they form interpretative communities and co-create various symbolic interpretations of the crisis. Extending the public-centric and narrative perspective to the context of social media crises, we examined what crisis narratives were constructed by social media publics (i.e., multiplicity) and how these narratives changed by crisis stages (i.e., dynamics). Using topic modelling based on large-scale Twitter data of the Chipotle E. coli crisis (N?=?40,610), we identified ten narratives subsumed under two themes (i.e., sharing-based and conversation-based) based on publics’ social constructions of their perceived risks and crisis experience. On the one hand, sharing-based narratives, heavily impacted by publics’ shared media coverage, reflected media crisis narratives and salient risk perceptions aligning with the news agenda. On the other hand, conversation-based narratives, fueled by publics’ opinion expression and emotional venting, demonstrated publics’ interpretations of their experience with the organization in the crisis with less salient but more diversified risk perceptions. Crisis managers are recommended to produce and deliver compelling narratives resonating with different groups of social media publics during crises.     

现代性中信任问题论衡——基于吉登斯信任理论的思考

基于脱域机制,现代社会的信任关系体现为对抽象系统的信任,这一信任关系通过对缺场予以确信的行为不断地将未来纳入到当下的视域中,极具风险性.在现代性条件下,抽象系统因其反思性和专业性可以作为评估和应对风险的依据,同时,为了保障抽象系统的合法性和权威性,就要对抽象系统的运行和保障进行制度化规范.而现代社会出现的信任危机就源于抽象系统运行所需的制度性程序和制度性保障机制出现问题.