异形词群系统的意义结构研究

根据词语的义位理论,揭示异形词群系统的内外部意义结构规律,指出异形词系统各组内部"同素同构"与非"同素同构"共存的现象,其他各层级系统间以及异形词群系统与非异形词群系统之间几乎都有一个共同的语素,以利异形词的规范、教学和应用。     

沈从文小说创作研究综述

近几十年来文学界对沈从文作品的研究取得了长足的进步。由以前对他的文学批评和政治批判发展到后来对他的作品的肯定和重视,期间取得了一些研究成果。但在研究中还存在着不足,尚须进一步探讨。     

企业投资决策分析方法及应用

目的/意义针对投资决策中偏好信息为区间模糊数的多准则决策问题,提出了一种基于冲突最小化的群体决策方法。设计/方法首先,以决策整体最优为目标,构建极大熵规划模型求解决策准则权重;其次,以决策总冲突程度最小化为目标,构建优化模型求解决策成员权重;然后,建立决策方案的比较可能度矩阵和排序向量模型,获得问题决策方案排序结果。最后,通过一个投资决策实例进行应用,验证了方法的有效性和科学性。结论/发现该方法能够解决投资群体决策中的冲突问题,在投资决策中形成偏好最一致的决策方案。     

三支决策模型及其研究现状分析

目的/意义二分类群体决策问题广泛存在于社会民生和区域经济中的各个领域,例如：公务员面试、酒店推荐以及交通出行路线选择等。因此,需要提出合理的二分类群体决策方法,从而为政府和相关企业提供决策支持。设计/方法在考虑个体后悔规避行为的基础上,建立二分类选择过程,获得个体和群体关于备选方案的二分类向量;进一步建立二分类共识过程,协助个体调整偏好,从而获得具有较高共识水平的二分类。结论/发现从最小调整成本视角,建立了后悔规避行为下二分类群体决策方法,更加贴近现实决策情景,进一步丰富了群体决策方法的应用范围。     

我国“放管服”改革成效评估与展望

目的/意义 近年来,“放管服”改革已成为学术界研究的热点主题,十九大的胜利召开对“放管服”改革也提出了新的要求和指导建议。因此,系统梳理和比较国内“放管服”改革研究状况,对今后“放管服”改革的理论与实践推进具有重要意义。 设计/方法 选取国内“放管服”改革研究的重要期刊文献,对比分析十九大召开前后国内“放管服”改革研究的整体发展现状及研究内容差异。 结论/发现 十九大召开前后“放管服”改革的研究热点主题存在“差异多、共性少”的特点,而研究团队则表现为“共性多、差异少”,研究内容则呈现出“大同小异”的高度一致性特点。从内涵和问题优化上看,前后阶段表现为“共性少、差异多”;而从实践模式及效果评价上看,前后阶段表现为继承与发扬的关系,后阶段研究是对前期研究的持续深入推进。最后,从强化研究团队间的沟通合作,深入推进案例和实证研究,增加定性与定量相结合的混合研究三个方面提出未来研究展望。     

Peer Group Affiliation of Children: The Role of Perceived Popularity,Likeability, and Behavioral Similarity in Bullying

To understand children's peer group affiliation, this study examined to what extent children in naturally occurring groups resemble each other on bullying, likeability, and perceived popularity. Participants were fourth‐ to sixth‐grade pupils (N = 461). Peer groups were identified using the social cognitive map procedure. Resemblance on bullying, likeability, and perceived popularity was evaluated by means of variance components models. Resemblance in peer groups was strongest for perceived popularity, followed by bullying and likeability. Moreover, resemblance on bullying could for a large part be attributed to the high‐perceived popularity of the group, and to a lesser extent, to the low likeability of the group. It is concluded that children showing bullying seem to affiliate with each other most of all to attain or maintain their position in a perceived popular peer group. Results stress the importance of considering the functionality of bullying from a group perspective.     

史学研究网络学位论文资源概要

网络的发展为学者们利用各国的学位论文资源提供了便利。我国大陆与港台地区均开发了不少重要的学位论文数据库,国外一些国家与地区也提供了若干在线学位论文资源。利用网络学位论文资源,要注意各个数据库收录的范围,并同纸本学位论文或已刊专著对照使用。     

产学研结合与社会发展

产学研结合不仅是一种教育模式,更是一种科技创新转换和社会发展模式。产学研结合研究结合国外经营,有些模式可以借鉴,但基于中国自己国情,中国有自己不同模式。基于此,对于产学研结合在中国发展的未来给以展望,知识产权保护,高校多元治理,充分调动各方积极性,联合高校政府企业社会各方进行跨区域跨学科的综合合作。     

German family policy at the crossroads: analysing the impact of parental leave reform through simulation

Comparative studies of welfare reforms encounter two problems. First, the counterfactual problem is that in the real world schemes and their reforms do not coexist simultaneously and are hard to compare. Second, the contextual problem derives from the absence of comparable measures for change. Microsimulation helps to overcome these problems. It compares policy options – actual reforms or reform plans – simultaneously and provides a comparable measure: the disposable income of model families. This article uses a type–case approach to investigate recent reforms of the German parental leave benefit. Simulation makes those reforms comparable over time and across countries. Results show that the profile of the German scheme is changing from 'general family' towards 'dual-earner' support. Furthermore, the recent reforms make the German scheme converge towards the Swedish leave scheme. The recent reforms introduce a new concept of fairness and a focus on gender equality to German family policies.     

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.