突破与引领 开启废钢铁产业发展新征程

2011年两家以废钢加工配送为主业的专业化金属再生资源公司双双跻身于中国企业500强,显现了我国废钢铁产业的成就和希望。指出创造一个具有中国特色的现代化废钢铁产业体系需要大企业骨干群体的创新和引领,打造大企业的着力点在于扩大规模、系统管理及承担社会责任,其动力核心在于突破和创新。     

行为经济学视角的农民工隐性户籍墙分析

20世纪70年代滞涨后,大量无法解释应对的现实问题让人们意识到,主流经济学关于人的基本假设存在不足,在经济研究中结合人的心理的探讨是必要的。为解释现实中农民工不积极申请积分制入户,文章利用二元Logistic模型对武汉市数据进行了分析,并基于行为经济学中的失望/后悔效应、牺牲陷阱、偏见与错觉理论解释了结果,提出作为户籍制度衍生的社会屏蔽,隐性户籍墙应囊括由二元户籍导致的对农民和市民在社会生活一切方面的歧视,其对农民工农转非选择的作用不仅在于这些客观歧视,还在于农民工面对歧视时的主观心理。改革开放后,我国大规模的人口流动持续至今,未来相当长的时期内还会日趋活跃,尤以农民工的流动突出,凸显农民工市民化的重要性。当前,农民工对市民化的犹豫不愿意,反映户籍改革及其配套制度的建立完善不到位,其与促进农民工市民化、城镇化、实现城乡一体化的要求尚有差距。     

高职高等数学教学与数学建模

高职数学教学中存在对应用性教学重视不够的现象,因此教学中应引进和加强数学建模教学.数学建模的过程体现了学以致用的原则,促进学生各学科的全面发展,提高学生运用现代化工具的能力,培养学生严谨、求实的科学态度和协作、创新的精神.当前,高职数学教学的改革应突出三条主线:教学内容的选择、教学模式的完善以及教学方法的更新,使学生真正受到理论与实践相结合的综合性教育.     

大学英语四、六级改革与大学英语教学

近期大学英语四、六级考试改革是我国大学英语教育改革的又一重要举措。四、六级的改革引导广大师生和学校行政部门合理使用四、六级考试;同时四、六级考试通过所测能力结构和题型的调整,进一步推动各校朝《教学要求》所规定的教学目标努力,使教师和学生更加重视英语综合应用能力的培养。从而对今后的大学英语教学提出了更高的要求。     

改革开放40年与中国生态环境规划发展

改革开放40年,生态环境保护随着社会经济的发展而深入发展,生态环境规划与生态环境保护事业同时起步。40年,来编制了9个五年生态环境规划,经历了从无到有、从简单到完善的发展过程,逐步形成了有层次、分类型、多样化的规划体系,规划理念、技术、方法取得了重大进展,规划实践探索丰富多样,对我国生态环境保护工作发挥了统领性作用。十八大以来,生态文明建设体制改革深入推进,十九大确立了美丽中国的宏伟目标,经济高质量发展和生态环境高水平保护统筹推进。在新的历史阶段,生态环境规划将进一步发挥基础性、统领性、战略性和创新性作用,为美丽中国建设作出更大贡献。     

城中村改造中的村自主项目风险管理研究

以东五里村为例,对城中村改造中村自主项目风险管理进行研究,在项目风险识别的基础上,运用层次分析法对项目中可能出现的风险因素进行量化分析。研究表明:政策风险、融资风险、文化风险和拆迁风险是影响城中村改造中村自主项目的主要因素,其中拆迁风险和融资风险在四者中所占的比重较大,在制定风险管理政策时要给予重点关注。     

The Picturescue Movement: restoring photographs following the 2011 tsunami in Japan

After the Great East Japan Earthquake and Tsunami, volunteers participated in the recovery of lost photographs. This effort—which we call the Picturescue Movement—subsequently began to organise photograph restoration gatherings. We conducted field research during the gatherings in Noda, one of the tsunami-stricken areas. We have also carried out research on restoration gatherings in the city of Rikuzentakata. A comparison of findings across these two localities identifies two approaches to photograph restoration gatherings: ‘aiming’ and ‘staying'. The aiming approach, employed in Rikuzentakata, emphasises returning photographs to their owners quickly, whereas the latter approach, used in Noda, is one in which volunteers stay with survivors for some time and encourage them to recall the past at their own pace. We conclude that the staying approach is more likely than the aiming approach to promote disaster recovery among survivors.     

Political transition and emergent forest‐conservation issues in Myanmar

Political and economic transitions have had substantial impacts on forest conservation. Where transitions are underway or anticipated, historical precedent and methods for systematically assessing future trends should be used to anticipate likely threats to forest conservation and design appropriate and prescient policy measures to counteract them. Myanmar is transitioning from an authoritarian, centralized state with a highly regulated economy to a more decentralized and economically liberal democracy and is working to end a long‐running civil war. With these transitions in mind, we used a horizon‐scanning approach to assess the 40 emerging issues most affecting Myanmar's forests, including internal conflict, land‐tenure insecurity, large‐scale agricultural development, demise of state timber enterprises, shortfalls in government revenue and capacity, and opening of new deforestation frontiers with new roads, mines, and hydroelectric dams. Averting these threats will require, for example, overhauling governance models, building capacity, improving infrastructure‐ and energy‐project planning, and reforming land‐tenure and environmental‐protection laws. Although challenges to conservation in Myanmar are daunting, the political transition offers an opportunity for conservationists and researchers to help shape a future that enhances Myanmar's social, economic, and environmental potential while learning and applying lessons from other countries. Our approach and results are relevant to other countries undergoing similar transitions.     

实践类课程教学改革中多维度考评体系的构建——以应用写作课程为观测点

在应用写作教学改革成果的基础上,探讨该课程教学中多维度考评体系的建立,即通过考核主体的多元化、考核内容的丰富性以及考核方式的多样性,使应用写作的应用功能进一步回归和凸显,激发教师教学的创造性和学生学习的主动性,使学生的应用写作能力和素质得到进一步提高,进而推动整个教学改革的进程,推动应用写作理论研究的发展和深入。     

Land tenure,disasters and vulnerability

Although often overlooked, land tenure is an important variable impacting on vulnerability to disaster. Vulnerability can occur either where land tenure is perceived to be insecure, or where insecure tenure results in the loss of land, especially when alternative livelihood and housing options are limited. Disasters often provide the catalyst for such loss. This paper avoids making generalisations about the security of particular types of tenure, but instead explores factors that mediate tenure security, particularly in the wake of a disaster. The paper identifies five mediating factors: (1) the local legal system; (2) government administrative authority; (3) the economy; (4) evidence of tenure, and; (5) custom and dominant social attitudes. It is shown that some mediating factors are more salient for particular types of tenure than others. The paper will highlight the importance of land tenure in any assessment of vulnerability, and conclude with suggestions for further research.