习近平外交思想指向下中日关系发展的新定位

近年来中日关系逐步转寒回暖,无论政治交流氛围,还是经济合作环境都得到了较大改善,这离不开中国政府根据国际形势及中日关系的变化及时调整对日政策,也充分体现了习近平新时代中国特色社会主义外交思想对中日关系缓和发展的引领作用。在安倍首相访华及习近平主席出席大阪G20峰会之后,两国政府在努力建设契合新时代要求的中日关系上达成多点共识。中日双方将依托“一带一路”倡议和第三方市场合作的平台,进一步致力于深化经济合作,维护多边主义和自由贸易体制,共同培育新动能和新的增长点,加速东北亚区域命运共同体的构建。     

A systematic review on the application of dialogue in public relations to information communication technology-based platforms: Comparing English and Chinese contexts

This study aims to systematically analyze and compare studies applying the dialogue approach in public relations to information communication technologies (ICTs) under English and Chinese context. Specifically, we want to investigate the subjects, the adoption of dialogic principles, and the processing of additional valuables of dialogue in selected studies. By identifying 68 relevant peer-reviewed journal articles under English context and 13 under Chinese context, we analyzed different subjects in selected publications, including their research topics, methods, samples and objectives. Moreover, our study also revealed the following results: (1) three dialogic principles were well adopted while the other two were not; (2) public engagement was the most common effect; (3) organizational response was the most common antecedent to dialogue implementation. Future studies are recommended to diversify research methods, topics and relevant technologies. We also call for developing theoretical models for dialogue in public relations and updating dialogic principles and measurements. Based upon the fact that the dialogue approach is less studied under Chinese context, we also offer a path to construct effective and ethical communication between organizations and publics on various ICT-based platforms in Greater China.     

The impact of planning for COVID-19 on private practising midwives in Australia

ProblemThe COVID-19 pandemic response has required planning for the safe provision of care. In Australia, privately practising midwives are an important group to consider as they often struggle for acceptance by the health system.BackgroundThere are around 200 Endorsed Midwives eligible to practice privately in Australia (privately practising midwives) who provide provide the full continuum of midwifery care.AimTo explore the experience of PPMs in relation to the response to planning for the COVID-19 pandemic.MethodsAn online survey was distributed through social media and personal networks to privately practising midwives in Australia in April 2020.ResultsOne hundred and three privately practising midwives responded to the survey. The majority (82%) felt very, or well informed, though nearly half indicated they would value specifically tailored information especially from professional bodies. One third (35%) felt prepared regarding PPE but many lacked masks, gowns and gloves, hand sanitiser and disinfectant. Sixty four percent acquired PPE through social media community sharing sites, online orders, hardware stores or made masks. Sixty-eight percent of those with collaborative arrangements with local hospitals reported a lack of support and were unable to support women who needed transfer to hospital. The majority (93%) reported an increase in the number of enquiries relating to homebirth.ConclusionPrivately practising midwives were resourceful, sought out information and were prepared. Support from the hospital sector was not always present. Lessons need to be learned especially in terms of integration, support, education and being included as part of the broader health system.     

当代形式语义研究新进展——意义研究从静态向动态的转向

形式语义学把语言处理为一种静态系统,而动态语义学则认为语言理解是一个动态的、变化的过程,更加注重对话语意义的研究.而对动态语义学的基础概念"信息状态"有"个体的理解"和"社会的理解"两种,应正确对待意义研究动态转向给意义的理解带来的深远影响.     

从疫情防控看铸牢中华民族共同体意识

中华民族共同体意识是各族人民在长期生活中形成的,是全国人民团结一心的精神纽带。面对新冠肺炎疫情,铸牢中华民族共同体意识有利于巩固疫情防控的主体地位、奠定认同基础、提供集体依托等。疫情之下挑战重重,要明晰疫情应对中的制度优势,坚持从党的统一领导、全民参与、舆论引导和践行人类命运共同体理念等方面铸牢中华民族共同体意识,不断巩固疫情防控中的“巍峨长城”,坚决打赢这场疫情防控“战疫”。     

论《三国演义》与《平家物语》中武人群像的民族特征

《三国演义》与《平家物语》在中日两国文学史中都占有举足轻重的地位,都成功塑造了一批栩栩如生的武人形象。这些形象虽各有一番情貌,却都是以厚重的民族文化、民族性格为底蕴。通过考察两书武人群像所体现的道德和才能标准,昭示鲜明的民族特征。     

Custom Epoch Estimation for Surveys

The paper provides a method for generating epoch estimates for time series survey data, allowing for different periods of time (or even point estimates) according to user demand. The method uses a modified kriging estimator, which suppresses the contribution of sampling error variability in order to guarantee that custom epoch estimates have an interpolation property. For the veteran population variable of the American Community Survey, we utilize a simple Brownian Motion model of the population process and derive the modified kriging estimator for this case. The tuning parameters of this population model can be calibrated to the data via simple formulas. We illustrate the application of this method to the generation of point estimates of veteran population, an important objective for Veterans Affairs.     

网络社区发现算法在流动表建模中的设计与应用

代际流动表可以统计子代与其父代社会地位配对数据的交互频数,反映了社会资源占有的优劣势在父子两代人之间的比较。对财富、阶级、特权等社会基本特征演变的实证考察,均依赖于代际流动表的量化分析。对数线性模型是流动表建模分析的基本工具,通过对列联表单元格频数进行拟合,可以识别流动表行分类与列分类之间的强弱交互效应,刻画父子社会地位间的交互结构。本文利用复杂网络社区发现算法分析父子社会地位的关联结构,针对简约对数线性模型拟合精度不够的问题,提出一种新的建模思路：利用社区发现算法对简约对数线性模型的残差列联表进行关联关系挖掘,将发现的社区效应作为附加参数约束引入原对数线性模型,以改善数据的拟合情况。由于该方法只在原简约对数线性模型中增加了一个参数约束,因此仍可以保证建模结果的简洁性及理论意义,同时社区效应补充了原对数线性模型对经验数据结构的解读。论文用此方法对来源于中国综合社会调查数据的经验代际职业流动表进行建模分析,较好地解释了子代职业阶层与父代职业阶层间的关联模式。     

高维大数据基因网络中的社区发现——以NC方法为例

从大量基因中识别出致病基因是大数据下的一个十分重要的高维统计问题。基因间网络结构的存在使得对于致病基因的识别已从单个基因识别扩展到基因模块识别。从基因网络中挖掘出基因模块就是所谓的社区发现（或节点聚类）问题。绝大多数社区发现方法仅利用网络结构信息,而忽略节点本身的信息。Newman和Clauset于2016年提出了一个将二者有机结合的基于统计推断的社区发现方法（简称为NC方法）。本文以NC方法为案例,介绍统计方法在实际基因网络中的应用和取得的成果,并从统计学角度提出了改进措施。通过对NC方法的分析可以看出对于以基因网络为代表的非结构化数据,统计思想和原理在数据分析中仍然处于核心地位。而相应的统计方法则需要针对数据的特点及关心的问题进行相应的调整和优化。     

Using theory of change as a framework for examining community context and philanthropic impact

As part of the process of examining their theory of change (TOC) and reflecting on grant making activity, one Midwestern foundation employed a multipronged strategy to assess 209 community-based mental health grants across seven years of funding. This article details the evaluation approach, which comprised these areas of the TOC: grantees’ use of evidence-based interventions, cultural competency, quality improvement, community collaboration, and use of integrated care. Inductive analyses identified grantees’ use of innovative practices, trauma-informed care, and use of validated instruments. In an iterative exercise spanning multiple years, the foundation and researchers found ways to gather information about community capacity and impact while simultaneously minimizing grantee data collection/reporting burden. Findings revealed that community agencies were improving in their uptake of evidence-based interventions and use of validated instruments. Community grantee use of trauma informed care also improved over the study period. Grantee desire to collaborate and coordinate services within the community was also strong. The research also revealed that in multiple domains (such as technology and non-profit operating costs) grantees needed support in building agency capacity. These findings shed light on which aspects of the foundation’s TOC were being addressed through funding, and which areas of the community needed additional support.