A new heteroscedastic regression to analyze mass loss of wood in civil construction in Brazil

A heteroscedastic regression based on the odd log-logistic Marshall–Olkin normal (OLLMON) distribution is defined by extending previous models. Some structural properties of this distribution are presented. The estimation of the parameters is addressed by maximum likelihood. For different parameter settings, sample sizes and some scenarios, various simulations investigate the performance of the heteroscedastic OLLMON regression. We use residual analysis to detect influential observations and to check the model assumptions. The new regression explains the mass loss of different wood species in civil construction in Brazil.     

进城农民工的弱势地位分析

随着构建社会主义和谐社会目标的提出,城市弱势群体问题开始得到人们越来越多的关注。在这个群体中,进城农民工的弱势状况引起了人们更多的思考,因为,无论是在数量上,还是在弱势化的程度上,他们都已经成为城市弱势群体的主体。这个群体是怎样产生的;其弱势化的程度如何;造成其弱势的原因是什么;针对这种程度和原因,我们对其弱势状况又应做出怎样的判断,这是本文所要回答的问题。     

私法自治原则的基础

私法自治的原则萌芽于罗马法,产生于18、19世纪资产阶级革命的历史背景下,并被《法国民法典》以明确的条文确认。私法自治于18世纪末19世纪初得到法律的确认有其深刻的理论基础与实践基础:它奠基于当时的哲学、伦理学以及经济学的理论基础之上,又扎根于市民社会与政治国家分离的实践基础上。     

理工科大学素质教育中的中国民族音乐教育

艺术素质教育在古往今来的教育中都承担着重要的角色。中国民族音乐作为集艺术性与民族性为一体的音乐艺术形式,在世界音乐艺术领域占有重要的地位。通过不同的艺术教育途径,发扬和传承中国民族音乐,让更多的理工科大学生了解和热爱中国民族音乐,提高自身音乐修养,最终达到专业与艺术的完美融合。     

Child custody issues and co‐occurrence of intimate partner violence and child maltreatment: controversies and points of agreement amongst practitioners

The situation of families undergoing separation in a context of co‐occurrence of intimate partner violence (IPV) and child maltreatment raises certain issues related to child custody. The results presented in this paper were collected and analysed within the framework of a qualitative study aiming to identify the principal points of agreement and the main controversies amongst practitioners in several different types of organizations. Focus groups were held with a total of 43 practitioners from six different settings concerned with child custody in cases of co‐occurrence of IPV and child maltreatment. Although they agreed on the importance of ensuring the safety of victims of violence, their views diverged on three points: (1) the importance of preserving the father–child relationship; (2) collaboration between voluntary organizations and semi‐voluntary or legal agencies; and (3) consideration of cultural differences.     

A longitudinal study of depressiveness in children in public care

Rajhvajn Bulat L. A longitudinal study of depressiveness in children in public care Int J Soc Welfare 2010: 19: 412–423 © 2009 The Author, Journal compilation © 2009 Blackwell Publishing Ltd and the International Journal of Social Welfare. The aim of this article is to analyse the challenges involved when making longitudinal observations of depressiveness in children raised in public care. The first measurement comprised 375 children from children's homes and foster families; however, most of the results are based on an analysis of the 139 children who participated in both parts of the research. We used the Child Depression Inventory and the anxiety/depression subscales of Youth Self Report and Child Behaviour Checklist as measures of depressiveness. The comparison of results from the first and second measurements showed that depressiveness in children in public care decreased over time. Children who grew up in children homes were, in the first measurement, more depressed than those living in foster families, but after five years that difference had disappeared. Furthermore, decrease in depressiveness is predominantly associated with less frequent delinquent, aggressive or hyperactive behaviour, less withdrawal and better control over uncomfortable emotions.     

试析《史记·十二诸侯年表》之“篇言十二,实叙十三”问题

《史记·十二诸侯年表》篇言十二诸侯,实际上却记叙了十三个诸侯国的盛衰大事。对于其篇言十二,实叙十三的原因,历来众说纷纭。或是认为没有把吴计入在内,或是认为忘记更改篇名,或是认为没有把鲁计入在内,或是认为没有把秦计入在内。其实十二诸侯是有特殊来历的,司马迁是用十二诸侯来代称表中的十三诸侯。十二诸侯这个固定概念的得出是与司马迁的哲学思想和社会历史观紧密相连的。十二之数和《史记》各篇数目一样,体现了儒家的一种天道观,有一定的象征,寓含着天道运行之意。     

抗战时期“近卫声明”的来龙去脉

1938年的三次“近卫声明”,都是日本政府为找到一个代表中国的谈判对手达到其侵略的目标而发布的。第一次近卫声明打开了诱降的大门,第二次、第三次近卫声明则是在日本大规模侵华军事进攻告一段落和汪精卫暗通日本的情况下发布的,完全体现了政治谋略为主、军事进攻为辅的方针,目的在于从政治上瓦解国民政府。三次近卫声明之中,以第二次近卫声明影响最为巨大而深远。     

必然、实然与应然：高校法律援助机构服务社会研究

高校法律援助机构的建立缓解了法律援助供需矛盾,但其发展过程中存在诸多亟待解决的问题,如自身管理混乱、经费不足、当事人不信任等。在分析了高校法律援助机构要服务于社会的必要性和可行性的基础上,通过对高校法律援助机构现状及弊端的研究,提出要加强高校法律援助机构服务社会的具体措施,包括完善相关立法、引进实习律师或高年级取得律师职业资格证的学生、规范其设立程序、确立双层管理体制及与社会组织合作等,以建立服务社会型高校法律援助机构。     

“重画”实践视阈中的马克思主义中国化

实践标准大讨论已然三十年,重提实践之真理标杆,是历史必然。＂马克思主义中国化＂是一个挥之不去的学术和实践问题,在中国80多年的革命和实践的历史境况中,中国化问题无法回避,亟需对其做出深层次的解读和诠释。在哲学视阈中,用实践的视角来审视和反思马克思主义中国化,摈弃形形色色的干扰,对于进一步完善和深化马克思主义中国化是有所裨益的。