上海西南地区形成发展热点研究

强化上海西南地区发展特质,应以先进制造业引领打造长三角制造业标杆,建设"上海制造"品牌重要承载区.加快头部企业和高端人才引入,提升产业链带动能力.在企业引入方面,推进"生物医药、美丽健康、绿色化工、节能环保、新型显示、集成电路"为核心的具有牵引力和影响力的重大项目向该区域高度集聚,建设高品质产业集聚区,扩大头部企业在沪产能.借助产业联盟等形式,建立园区内企业供需对接、政企交流平台,打造稳固的产业生态.     

上海建设全球科技创新中心的目标与政策体系

上海建设全球科技创新中心的政策应该是一个系统的政策体系,要综合运用法律、经济以及行政手段,深化体制改革,强化机制创新,重点围绕创新资源整合机制、企业活力激活机制、市场价值实现机制、技术空间扩散机制和科技统筹管理体制的建立与完善,形成创新资源集聚、创新文化凸现、企业主体明确、市场导向突出、转化机制顺畅、扩散服务优化的技术创新新局面.     

依托轨道交通打造上海城市高密度经济走廊

依托轨道交通打造上海城市高密度经济走廊,应分门别类,提高沿线经济密度;战略协同,串联各类要素资源;要素集聚,叠加多重城市功能;复合通道,共振开发经济腹地.在空间层面,构建"主城+交通走廊+新城"结构;在交通层面,构建"射线+节点+网状"结构;在功能层面,构建"高端服务业和总部+宜居生活区+先进制造业"结构.通过轨道交通、城市形态、城市功能的交互,最大限度发挥轨道交通对上海主要经济活动区域的支撑和带动作用.     

中国城市群治理:功能变迁、结构透析与湖泊效应

伴随着城市群区域一体化,"区域流"如同一只看不见的手将各城市拧合为一个系统整体。大都市从"极化效应"到"扩散效应"的变迁存在着双重路径,与西方大都市的主动扩散不同,当代中国大都市的功能扩散很大程度上是生态资源瓶颈约束下被动的功能疏解。"湖泊效应"提供了一条城市群协同发展的新路径:核心大都市与周边区域通过诸要素的良性递进循环形成结构有序、功能互补、互利双赢的区域新气候。城市群共同体本质上是利益组合,各城市合作收益分享度取决于城市所拥有的资源体系、区域决策影响力与区域治理话语权。只有当城市群共同体能有效满足各城市利益需求,共同体才能维持稳定的存在和发展。     

浅析数控技术应用专业课程体系和教学模式改革

一、课程体系和教学模式改革是最迫切最实际的改革课题 随着科学技术的突飞猛进,经济全球化趋势日益增强,国际产业分工正在"重新洗牌",许多发达国家和跨国公司看好中国市场,将部分制造业进一步向我国转移,我国已成为世界制造工厂.制造业体现着一个国家的综合国力,我国制造业要打造"中国制造"的品牌,要真正成为"世界制造加工中心",必须要有先进的制造技术与一大批掌握先进制造技术的人才作为支撑.数控技术的广泛应用和高速发展对人才的知识、能力素质结构提出了新的要求.     

上海智能制造向系统化高端化升级的路径与对策

上海持续深化新一代信息技术与制造业的融合发展,致力于打造全国智能制造的"应用高地""核心技术策源地"和"系统解决方案输出地",但也存在企业系统集成能力有待进一步提升、基础优势资源有待进一步挖掘、促进智能制造升级的生态体系有待进一步完善等问题.未来上海应聚力引进和培育国内外龙头企业,促进多主体、跨区域协同创新,聚焦智能制造生态培育,进一步推动上海制造业智能化、高端化升级,更好地发挥上海智能制造辐射长三角、服务全国的示范引领作用.     

珠三角自主创新示范区空间发展的理论基础与策略建议

我国自主创新示范区自2009年开始建设以来,逐渐从高新区的"升级版"演变为区域创新联动的新引擎。珠三角自主创新示范区涉及多个城市的不同空间载体,偏向技术创新领域,创新资源的集聚及创新网络日渐成熟,但创新主体单一,且创新要素相互间联系不足。区域创新体系理论强调各种基本要素的相互作用,强调区域政策对区域资产的动员和网络关系的建设。开放式创新成为创新发展模式的新趋势,在空间上具有很强的空间集聚态势,同时与传统核心城市分离,并具有时空的延续性。由此,未来珠三角自主创新示范区的空间发展策略将围绕"加速要素流动,网聚优势集群"这一核心而提出。     

应积极推进传统产业集群向先进制造业基地转化

先进制造业基地是其产品、企业与产业都具有强竞争优势和良好市场绩效的专业化产业区,换言之,先进制造业基地的实质是集先进产品、先进企业和先进区域为一体的优势区域或高梯度区域。当前,把传统产业集群打造成先进制造业基地,对我国各区域的现代化进程和全面化小康社会的建设具有重大意义。为了分析的便利,我们选取传统产业集群发展最为普遍和典型的浙江省为样本,探寻传统产业集群向先进制造业基地迈进的发展方略。基于先进制造业基地要求的产业集群现状作为一种高效的区域分工体系,产业集群能有效地拓展机会、扩展分工、促进创新和壮大规…     

大城市外来人口分布态势的分析与启示——以上海为例

随着都市区这类新型城市化空间形态的发展,对大城市外来人口问题的研究不应仅仅停留在总量变动的探讨和空间无差别化的政策设计。近年人口普查数据显示,上海外来人口分布正扩散到全市的各个区域,呈"面状侵入"的发展态势,其中远郊区外来人口增长最为突出。外来人口与上海市户籍人口居住空间的交叉、重叠、渗透将普遍出现在全市各个环带。外来人口的性别、年龄、受教育程度等结构特征在都市区内部均呈现比较明显的环带差异。经济发展、产业结构调整、大型居住区规划建设等对外来人口分布变动产生较大影响。二元城市管理模式下,外来人口公共管理与服务的压力存在显著的空间非均衡性,为此应设计一套具有空间响应性的公共管理与服务机制。上海各类属性外来人口的空间分布也呈现明显的环带差异特征,这些都是将来精细化政策设计的现实依据。     

后世博时代长三角区域联动效应的同城化研究

世博会是全人类科技、文化、文明盛会的“重大事件”，在世博会结束后的特定时段内对举办城市、国家和地区社会经济发展将产生广泛、深刻、持久的影响与作用，尤其对周边区域的联动发展意义深远。从后世博区域联动效应的空间影响层面看，主要表现为长三角区域的同城化效应，基于区域共同利益的驱动，各相邻城市之间将通过后世博区域联动的扩散效应、放大效应、辐射效应、溢出效应等各种作用的持续影响，不断加强、加速和深化区域一体化在空间上所呈现出的“同质”或“同城”局面。因此，长三角区域应以后世博效应为契机，逐步推动同城化效应在更广更深的领域扩散。     

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.     

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。     

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。     

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.     

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。     

Mobility of students and attractiveness of universities. The case of Sapienza University of Rome

Human mobility is a complex and multifaceted phenomenon. While labour migration has been widely and deeply investigated – through theoretical and empirical analysis – other forms of mobility have received much less attention. Students' mobility is a peculiar form of temporary movement that can be considered as neither migration nor tourism. It is rapidly growing: in the period 1975–2005 the number of tertiary education students abroad increased fourfold, from 0.61 million to 2.73 million, following the trend of the internationalization of economy and globalization of culture. In 2009 almost 3.7 million tertiary students were enrolled outside their country of origin, an increase of more than 6% from the previous year.

In this paper we analyse the international mobility of university students, using a unique data set built through surveys conducted at the Sapienza University of Rome. The data collected cover a rich array of information on students' characteristics and backgrounds, provenance places, family conditions, individual aspirations, and job preferences. The empirical analysis of those data offers an opportunity for understanding a relevant part of mobility decisions of (prospective) highly qualified workers. The Sapienza University, moreover, is at present the largest university in Europe for number of students and a pole of attraction for both European and non-European students. This allows us to enlarge our analysis at a global level.     

Evaluation of the location of cities in terms of land cover on the example of Poland

Urban Ecosystems - The increasing availability of remote sensing materials of varying spatial resolution inclines to look for methods enabling their use, both at planning the spatial structure of...     

Predictors of Substance Use and Mental Health of Children of Divorce

Abstract

This short-term longitudinal study examined psycho-social influences on substance use and mental health among children of divorced parents. The sample consisted of ethnically diverse fifth and sixth grade students, and compared children of divorced parents (CODPs; N = 176), who were an average of four years post-divorce, with children of married parents (COMPs; N = 213) who had never divorced. CODPs reported more life stress, less problem-focused coping, and more substance-using friends and family members than COMPs. Further, these variables were significantly related to CODPs' greater reported substance use, aggressive behavior, and depression than COMPs cross-sectionally, and longitudinally, four months later. The results suggest the importance of including both substance use and mental health outcomes in preventive interventions for CODPs.