Characterization of Lindley distribution by truncated moments

In the past few years, the Lindley distribution has gained popularity for modeling lifetime data as an alternative to the exponential distribution. This paper provides two new characterizations of the Lindley distribution. The first characterization is based on a relation between left truncated moments and failure rate function. The second characterization is based on a relation between right truncated moments and reversed failure rate function.     

A new generalization of the Weibull-geometric distribution with bathtub failure rate

In this paper, the researchers attempt to introduce a new generalization of the Weibull-geometric distribution. The failure rate function of the new model is found to be increasing, decreasing, upside-down bathtub, and bathtub-shaped. The researchers obtained the new model by compounding Weibull distribution and discrete generalized exponential distribution of a second type, which is a generalization of the geometric distribution. The new introduced model contains some previously known lifetime distributions as well as a new one. Some basic distributional properties and moments of the new model are discussed. Estimation of the parameters is illustrated and the model with two known real data sets is examined.     

Construction of bivariate and multivariate weighted distributions via conditioning

Weighted distributions (univariate and bivariate) have received widespread attention over the last two decades because of their flexibility for analyzing skewed data. In this article, we propose an alternative method to construct a new family of bivariate and multivariate weighted distributions. For illustrative purposes, some examples of the proposed method are presented. Several structural properties of the bivariate weighted distributions including marginal distributions together with distributions of the minimum and maximum, evaluation of the reliability parameter, and verification of total positivity of order two are also presented. In addition, we provide some multivariate extensions of the proposed models. A real-life data set is used to show the applicability of these bivariate weighted distributions.     

The Conversational Model and Child and Family Counselling: Treating Chronic Complex Trauma in a Systemic Framework

Child and Family Counselling Teams in NSW Community Health Services are expected to provide therapeutic services to children who have experienced complex trauma. However, parental trauma is often overlooked or referred elsewhere. A systemic perspective informed by attachment theory and trauma theory provides the basis for addressing parental trauma in Child and Family Counselling Teams, thereby improving parenting. The Conversational Model is an evidence‐based intervention for chronic complex trauma. The foundations of the Conversational Model and its brief component, Short Term Intensive Psychodynamic Psychotherapy, are outlined and a case study is given to illustrate the usefulness of the intervention in Child and Family Counselling. Highlighted is the importance of addressing systemic trauma through parenting to improve attachment quality, family relationships, and children's function.     

专家参与危机管理中的信任失灵与策略转换

公众科学知识素养的缺乏,社会功能的分工及科技民主价值观念的形成,决定了专家参与危机管理的必要性。中国危机管理面临着突出的专家信任失灵问题。公众对专家知识期望的理想化、专家自身知识的价值偏向、专家参与机制有效性无法保证、信息公开透明度不够等,从知识论层面与现实层面构成了信任失灵的根源。构建专家信息库、提高言论被“收买”的风险成本、完善良好的沟通机制是重获专家信任权威的有效策略。     

认知语境视角下社交语用失误成因分析

跨文化交际的本质是人与人之间的交际,对社交语用失误的解读必须考虑交际参与者的主观能动性和认知能力.在跨文化交际中,若认知心理状态不同的交际者对彼此制约交际的社交文化规约的心理可及程度较低,加上交际的瞬时性和省力原则的作用,说话人对听话人的认知语境假设选择的判断可能与听话人的真实认知语境假设选择不符,使得听话人推理出的说话人交际意图和说话人真实的交际意图不一致,从而导致社交语用失误.     

英译中文商品名称的语用失误研究

从语用学的视角展开对翻译的研究,可以赋予翻译研究新的深度和广度,使之更具实际价值。从语用翻译的角度出发,结合大量的实例分析,深入探讨了我国商品名称翻译中的语用失误之处。并进而指出中西语言文化的巨大差异是翻译中语用对等的最大障碍,是导致译名失误的主要原因。     

医疗保险对老年人身体机能健康和心理健康的影响及其机制研究

随着我国人口老龄化不断加剧,切实保障好老年人健康格外紧迫。基于此,文章采用中国健康与养老追踪调查数据从身体机能健康和心理健康两个维度实证考察了医疗保险对老年人健康的影响及其作用机制。研究发现,医疗保险能够显著提高老年人身体机能健康和心理健康。机制研究表明,医疗保险能够显著提高老年人医疗服务利用、降低老年人慢性病发生率进而影响到老年人健康。因此,进一步扩大老年人医疗保险覆盖面、提高医疗保障水平、促进医疗服务公平性和可及性,是我国人口老龄化不断加剧状况下保障老年人健康的重要途径。     

从孟子到朱熹的心性哲学

孟子对于中国心性哲学的开创 ,主要在于他提出了一个尽心知性而知天的模式 ,在孟子看来对于心不在于去认知 ,而在于将自己的内心发挥到极致 ,这样就可以体认本心而知天。张载第一次在心性本体论上 ,提出了一个影响深远的命题 :心统性情 ,把“情”这一概念置入心性问题的讨论中。朱熹则进一步发挥了张载的命题 ,提出性为体情为用 ,并在性情之上 ,加上了一个统领主宰 ,即心 ,将孟子的心性之心转换成主体性心的概念