关于北方城市河流综合治理的几点建议

针对目前我国北方城市河流治理存在的问题,提出了生态恢复与重建模式.提出了"与水和谐相处,促进社会经济可持续发展"的生态治理理念.     

我国城市治理新模式探析

近年来,我国城市尤其是一些大型城市发展迅速,城市治理遭遇到一系列棘手的问题。如何建立更加有效的城市治理结构,积极回应城市发展中的问题,提升治理能力与公共服务绩效,成为我国城市政府无法回避的任务。因此,借鉴国外城市治理的理念和经验,结合我国国情,探讨中国城市治理面临的主要问题,进而提出我国城市治理的战略对策,具有较为重要的现实意义。     

论超大城市治理体系与治理能力现代化建设

超大城市是我国城镇体系的重要组成部分,是引领经济高质量发展、落实新发展理念、推动社会治理的策源地和前沿阵地,对大中小城市发展具有示范引领效应.我国超大城市发展还存在着治理模式碎片化、管理方式较为粗放、信息传递不畅等问题.在此次新冠肺炎疫情防控中,城市治理在资源动员、应急处置、协调配合、服务供给等方面也存在一些缺陷,亟须深入推进城市治理体系和治理能力的现代化.     

论城市经营与城市发展

中国加入WTO,标志着我国经济的发展将融入世界经济全球化的大潮之中。在全球经济一体化的推动下,各国城市建设与管理的模式也将发生变革。当前,世界各国比较流行的城市发展模式是“企业家化城市治理模式”,这种模式的实质就是城市政府以企业家的角色来管理城市、治理城市,把整个城市作为资产进行有效整合,以达到国有资产保值增值并发挥最大效用的目的。这种管理模式从某种意义上说是涵盖了城市经营的理念和本质。     

公民参与城市治理的困境与纾解策略——基于善治视角下

公民参与是善治理念下现代城市治理的重要形式，它以转变城市治理模式和解决城市化问题为中心目标，促进公民社会中公民和政府之间的互信互利和协同治理，也有助于善治下城市治理主体的优势互补，有效解决城市治理的问题。针对公民参与制度的不完善、公民参与的意识和责任感薄弱以及公民参与的渠道不畅等困境，探求新的治理策略成为提高公民参与有效性的关键。     

新时代基层社会治理探讨

近年来,我国基层社会治理模式出现了重大变化。虽然在探索和实践中不断完善,但依然存在治理理念落后、治理体系不完善、法治化欠缺和信息化不健全等问题。对此,论文提出了深化新时代基层社会治理的发展路径为转变治理理念、构建多元化格局、推动治理现代化和促进治理信息化。     

健康城市构建的公交与慢行交通要素及其对交通规划的启示

我国快速城市化进程中不合理的空间规划和管理导致了城市蔓延和交通拥堵等问题,并带来环境污染、能源消耗以及公众健康等挑战。随着健康城市逐渐成为城市转型发展的重要理念,构建健康的城市交通要素和交通系统变得日益重要。然而,我国交通规划与管理范式仍以保持交通畅通,尤其以机动车的通行效率为主,而相对忽视了对公共交通和慢行交通健康效应的关注。在健康城市理念和实践进展的基础上,剖析健康城市与城乡规划的关系,并进一步理解公共交通与慢行交通在支持健康城市发展中的作用,最后提出基于健康城市理念的交通规划启示。     

城市蔓延对经济发展影响的多维研究

城市蔓延问题属于城市发展中的战略性问题,合理识别城市蔓延的经济发展效应对未来实现城市的高质量发展具有重大参考价值.笔者以我国207个地级及以上城市为研究样本,论证分析了2009年～2018年城市蔓延及其异质性对经济发展的影响,结果表明:城市蔓延对经济发展产生显著的负向影响,相对于低水平的城市蔓延,高水平的城市蔓延对经济...     

超大城市交通治理的政策工具与效应评估——以深圳市为例

超大城市现有交通问题所带来的负外部效应正在逐步凸显,在意识到快速小汽车机动化与城市空间的不兼容之后,我国许多城市普遍采用多种规划手段和政策工具进行交通治理。其中,深圳市作为首批部市合作"公交都市"示范城市,在应对交通问题上进行了大量的规划和政策调整的探索,包括建立公交专用道、小汽车限购政策、互联网公交供给模式等。这些政策工具在多大程度上缓解了交通问题?如何对这些规划和政策工具开展合理评估,并进行相应的完善?为此,剖析了深圳超大城市交通问题的多维度属性,进而从政策分析的角度理解各种规划或政策措施的有效性,最后提出相应政策完善的方案。     

我国城市蔓延的动力机制

我国城市蔓延的动力机制与发达国家有一定差异。人口增长、经济发展、机动交通和信息技术的发展引起了城市空间的快速扩张。当城市空间的扩张缺乏有效的规范和引导,导致土地利用效率低下时,城市空间就会进入一种无序蔓延的发展状态。而我国城市蔓延问题的根源应当归结于政策制度的缺陷。因此,城市蔓延的控制重在土地的集约化利用和政策制度的完善。     

公用事业公有制的多种实现形式

分析了公用事业由国有独资经营向公有制多种实现形式转化必须把握好的几个方面。同时,政府应加强对公用事业的宏观控制力。     

Accuracy of the judgment of facial expression of emotions as a function of sex and level of education

The purpose of this study is to examine the recognition of facial expressions of six emotions as a function of sex and level of education (high school, college, university) of the subjects. Three hundred French-speaking citizens of Quebec had to judge which emotion was expressed in various facial stimuli presented on slides. Results show that overall, the recognition of emotions was very good. However, there were significant and strong differences between emotions and sex and levels of education did not have strong effects on the results.This research was supported by grant EQ-1717 from Fonds FCAC (Gouvernment du Quebec).     

浅析廊坊市加快科学发展的思路及措施

主要从思想建设、产业结构调整、城乡一体化方面探讨廊坊市抓住发展机遇,加快科学发展的思路。     

Developing understanding of the idea of communities of learners

The idea of a community of learners is based on the premise that learning occurs as people participate in shared endeavors with others, with all playing active but often asymmetrical roles in sociocultural activity. This contrasts with models of learning that are based on one‐sided notions of learning— either that it occurs through transmission of knowledge from experts or acquisition of knowledge by novices, with the learner or the others (respectively) in a passive role. In this paper, I develop the distinction between the community of learners and one‐sided approaches from the perspective of a theory of learning as participation, and use two lines of research to illustrate the transitions in perspective necessary to understand the idea of communities of learners. One line of research examines differing models of teaching and learning employed by caregivers and toddlers from Guatemalan Mayan and middle‐class European‐American families; the other line of research involves a study of how middle‐class parents make a transition from their own schooling background to participate in instruction in a public US elementary school.     

The frequency of sexual abuse and depression in a sample of street children of one of deprived districts of Tehran

The purpose of this study was to determine the frequency of sexual abuse and depression among street children who live in a deprived district of Tehran. The researchers used the K-SADS questionnaire and a clinical interview were used to evaluate depression and sexual abuse in 87 street children in Tehran. Eighteen (20.9%) of the children had been sexually abused. Depressed children were 3.2 times more likely to be sexually abused than non-depressed children. Furthermore, 26 girls (86.7%) and 27 boys (48.2%) suffered from depression. The frequency of depression demonstrated a significant association with the father's or breadwinner's history of imprisonment or unemployment. Interventional programs providing education and support should be implemented for street children.     

劳动法视域下新生代农民工权利缺失问题

中国经济崛起和城市化进程过程中农民工的贡献有目共睹,城市让生活更美好的诱惑使得中国的新老两代农民工从农村流入城市,2008年1月1日的《劳动合同法》和《劳动争议调解仲裁法》让社会看到了改善农民工权利状况的希望,然而新生代农民工的权利保护尤其是作为一名劳动者的权利保护的现状依然不如人意,没有救济的权利不是真正的权利、迟来的正义是非正义,每年岁末对于农民工权益的突击性保障并不能从根本上解决问题,把包括农民工权益保障的社会问题纳入法治框架内、通过探析新生代农民工权利阙如问题及原因进而发现从制度层面进行解决才是解决农民工权益保障问题的根本途径。     

学龄儿童健康行为研究方法述评

学龄儿童健康行为研究越来越得到重视,在未来周期性的研究中也面临着在快速发展的背景下保持较高质量、在有限的财政资源情况下持续提高、使趋势分析与修改问卷内容相适应、满足科学受众和政策受众的不同要求等挑战,因此,完善其研究方法成为当前迫切需要。     

“吸毒人员未成年子女监护问题”研讨会综述

针对吸毒人员对其未成年子女的监护不力或监护缺失的现状，深入探讨了终止、剥夺乃至转移吸毒人员监护权的问题。涉及到监护权转移实践方面的问题，与会专家提出了临时监护人，短、长期寄养家庭，机构性质的儿童之家，儿童福利院等多种监护权转移方案。对一些存有疑义的问题，则是需要系统研究、统筹规划的新课题。     

The impact of generation and country of origin on the mental health of children of immigrants

The authors reexamine the study of generational differences in adjustment among the children of immigrants by arguing that the country of origin defines and shapes the adaptation process across generations. Using a sample of children in Toronto, the authors demonstrate that generational differences in the mental health of children occur only in families from countries of origin at the lowest levels of economic development. Among those at the lowest levels of economic development, a mental health advantage in the first generation evolves to a disadvantage in the 2.5 generation relative to third or later generational children. Children from backgrounds characterized by higher economic development show no initial or eventual differences from the native born. Using data from the Toronto Study of Intact Families, the authors are able to explain differences among children from low economic development backgrounds specifically in terms of increasing family conflict and decreasing school involvement across generations.