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281.
赵光侠 《攀登》2007,26(5):47-49
利益表达是利益博弈的基础和利益实现的首要环节,也是执政党代表人民利益从事政治实践活动的必要步骤。对弱势群体利益表达的关照与维护,表征着党的利益代表功能发挥的程度与效果。弱势群体利益表达的现实困境,要求执政党不断完善其政治结构的利益表达功能,推动对良好利益表达环境的塑造,以引导弱势群体进行理性合法的利益表达。  相似文献   
282.
《晋安帝纪》与东晋安帝朝史书关系研究   总被引:1,自引:1,他引:0  
黄爽《晋安帝纪》辑本材料出处名称多达六种。经笔者考订,《隋志》所著录王韶之《晋纪》与两《唐志》所著录《崇安记》及《宋书》所载《晋安帝阳秋》皆为《晋安帝纪》之异名,而黄爽辑本中之《续晋安帝纪》与《晋安帝纪》非一书,乃作者误辑。  相似文献   
283.
文彤  秦涔  黎结仪  刘小同 《人文地理》2020,35(2):132-141
不同于精英阶层获取知识的正式教育模式,以非正规群体为代表的社会基层群体更多依靠非正式教育渠道实现知识技能的学习。本文将广州电视塔周边的非正规旅游摄影经营者作为研究对象,在个体访谈和非参与式观察的基础上采用质性研究方法探究其知识技能学习与管理的过程。研究发现非正规旅游经营群体的知识学习表现出明显的集体行为特征,知识在群体组织网络中高度依靠关系导向实现流动共享,并且在群体内部形成了“核心-次核心-边缘”的等级体系,知识的流动又被作为维护等级权威的规训管理手段反作用于群体组织。此外,群体通过知识技能的标准化来增强集体的共享互惠效果,形成非正规旅游经营群体“自下而上”的群体学习与知识流动的有力保障。  相似文献   
284.
全球化与快速城市化过程中,城市内部以不同种族、民族为代表的多元社会群体,因其社会文化背景、生活习惯等不同而存在诸多差异,群体间的空间分异与融合正成为城市发展中的重要科学问题。本研究梳理了基于居住空间的国内外种族/民族社会空间研究,指出,在城市研究移动性转向的背景下,社会空间分异的研究正在突破传统的静态居住空间研究的局限而出现移动性转向,且在群体间行为差异、活动空间的种族/民族分异测度、少数族裔可达性劣势和混合地理学方法等方面展开了研究。在此基础上,本研究进一步提出了民族视角的社会空间分异时空间行为研究框架,以期为理解中国城市社会空间分异、解读民族的日常生活与社会空间融合提供新的视角。  相似文献   
285.
传统基于个体旅游视角构建的旅游理论和模型,无法有效阐释亲子旅游等"群体旅游"现象。理解游客需要将其放置到"生理因素-个体行为-交往-关系-组群-社会"的社会复杂性连续层面,及其在不同旅游情景中的不同角色功能。通过研究城市家庭亲子旅游行为,以期回答"群体旅游"中个体成员内部之间的互动关系。研究发现:家庭旅游活动成为家长精心组织和策划的,以"出去玩""见世面""涨知识"为鲜明主题,以加强儿童教育作为主要动机,以促进家庭关系作为次要动机的一种休闲安排,"以儿童为中心"的亲子旅游决策特征非常明显。通过神情专注和情感涉入,父母收获了"好的父母"的身份认同和"共同在场"带来的家庭意识。  相似文献   
286.
ABSTRACT

Insights into children’s perceptions of their changing recess geographies are absent. The current paper provides qualitative evidence from 5 renewed schoolyards by investigating children’s perceptions of their new schoolyards. Ten focus groups (2 at each school) including go-along interviews were conducted, in total 57 4 to 8 graders (28 girls). The functional aspects of the altered child–environment relationship were assessed using Gibson’s concept of affordance, and changes in the meanings ascribed to the schoolyards by the children were studied by engaging a concept of place. Our findings reveal that schoolyards offering multiple potential affordances for physical activity seem more likely to engage a broader group of children in recess physical activity. The analysis, however, could point to a difference between places designed for children’s play and places where children actually play. To optimise actualisation of the potential affordances for recess physical activity, involving children throughout intervention planning and decision-making is crucial.  相似文献   
287.
Abstract

Two new, subcomplete forewings belonging to the ‘triassolestid assemblage’, a group of Triassic stem-relatives of dragon- and damselflies (Odonata), are described. One, recovered from Australia (Aranbanga Volcanic Group), belongs to Mesophlebia antinodalis Tillyard, 1916, previously documented on the basis of two very incomplete wings. The other, recovered from South Africa (Molteno Formation), is assigned to a new species, Mesophlebia elegans sp. nov. The new data allow a reconsideration of the diagnosis of the genus Mesophlebia Tillyard, 1916 and a re-instatement of the family Mesophlebiidae Tillyard, 1916. Notably, the new specimens possess, near the wing base, a posterior lobe absent in most ‘triassolestid’ genera, but present in crown-Odonata and a number of their stem-relatives. Lobodonata tax. nov. is erected to accommodate odonates possessing this lobe. The nature of the ‘vein-like’ element anteriorly delimiting this lobe is discussed. We submit that it might have been initially composed of an invagination of the posterior wing-margin (‘fibula’), which was later captured by AA, imposing its course on CuP.

Ayla Tierney [], Queensland Museum, PO Box 3300, South Brisbane BC, Queensland 4101, Australia; Isabelle Deregnaucourt [], Sorbonne Université, MNHN, CNRS, Centre de recherche sur la paléontologie – Paris (CR2P), 57 rue Cuvier, CP38, F-75005 Paris, France; John M. Anderson [], Evolutionary Studies Institute, Witwatersrand University, 1 Jan Smuts Ave., Braamfontein, Johannesburg 2000, South Africa; Paul Tierney [], Queensland Museum, PO Box 3300, South Brisbane BC, Queensland 4101, Australia; Torsten Wappler [], Hessisches Landesmuseum Darmstadt, Friedensplatz 1, 64283 Darmstadt, Germany; Olivier Béthoux [], Sorbonne Université, MNHN, CNRS, Centre de recherche sur la paléontologie – Paris (CR2P), 57 rue Cuvier, CP38, F-75005 Paris, France.  相似文献   
288.
ABSTRACT

The article analyzes the impact on statebuilding as an aspect of Ukraine’s integration with the EU. The Euromaidan had a profound, yet hardly recognized, effect on EU-Ukraine relations, particularly in terms of the EU’s subsequent support of domestic reforms in Ukraine. Following the Euromaidan, the EU supported Ukraine’s aspirations to enter “economic integration and political association” by concluding an Association Agreement – an agreement which exceeded the capacity of the Ukrainian state to implement it. To increase this capacity, the EU has supported reform of public administration and has provided far-reaching assistance on capacity building in the government. This article posits that since 2014 European integration has become tantamount with (re)building the state structures in Ukraine. Therefore, the significance of European integration for Ukraine goes beyond the implementation of the Association Agreement and extends to root-and-branch reform of Ukrainian state structures.  相似文献   
289.
Abstract

The reconstitution of populations through linkage of historical records is a powerful approach to generate longitudinal historical microdata resources of interest to researchers in various fields. Here we consider automated linking of the vital events recorded in the civil registers of birth, death and marriage compiled in Scotland, to bring together the various records associated with the demographic events in the life course of each individual in the population. From the histories, the genealogical structure of the population can then be built up. Rather than apply standard linkage techniques to link the individuals on the available certificates, we explore an alternative approach, inspired by the family reconstitution techniques adopted by historical demographers, in which the births of siblings are first linked to form family groups, after which intergenerational links between families can be established. We report a small-scale evaluation of this approach, using two district-level data sets from Scotland in the late nineteenth century, for which sibling links have already been created by demographers. We show that quality measures of up to 83% can be achieved on these data sets (using F-Measure, a combination of precision and recall). In the future, we intend to compare the results with a standard linkage approach and to investigate how these various methods may be used in a project which aims to link the entire Scottish population from 1856 to 1973.  相似文献   
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