中国人居环境研究的总体特征及其知识图谱可视化分析

基于CNKI、CSCD文献搜索引擎，以及文献计量可视化工具，采用传统文献研究与知识图谱相结合的方法，对1992—2017年中国人居环境研究的总体特征与知识图谱进行了定量识别和全景式展现。结果发现：1）近25年来，中国人居环境研究发文数量显著增长，《建筑学报》《城市规划》《城市发展研究》等期刊是学者的主要科研阵地；2）研究的优势机构和团队主要集中在中国科学院地理与资源研究所，以及辽宁师范大学、清华大学等其他建筑、规划类和师范类院校；3）研究经费多元化趋势明显，国家级基金是最主要的来源。4）在研究热点方面，人居环境、居住环境、宜居城市、人类环境、可持续发展、居住空间等是学者长期重点关注的热点词汇。5）在研究主题与知识基础方面，相关研究内容广泛，主题尚不集中，城市人居环境、宜居城市、居住环境、农村人居环境、自然适宜性、居住生活满意度、人居环境科学、人口发展是受到关注较多的8个热点主题，其知识基础建立在31篇经典文献之上。6）在具体演进轨迹方面，相关研究的知识结构呈连续发展且彼此联系紧密的态势，发展脉络较为清晰，并具有较强的问题导向性和政策导向性；社会经济发展的阶段性和动态性，问题或政策的学科发展导向，以及学者间的合作交流、学科间的交叉融合、技术方法的革新与应用等是其演进的主要驱动力。     

从中东某区块勘探项目的运作谈海外石油风险勘探值得注意的几个问题

自上个世纪90年代以来,我国经济的高速发展引发了石油消费的快速增长,石油对外依存度逐年提高。为确保国家石油安全,中国三大石油公司作为国家“走出去”战略的实践者,大力开拓海外石油市场,取得了初步的成效。本文从中东地区某资源国一个石油风险勘探项目入手,通过分析中国石油公司在该资源国实施石油风险勘探项目过程中遇到的问题和困难,然后以点带面,重点从国家层面上有针对性地提出了解决问题的建议,以推动和保证海外风险勘探事业的持续和良性发展。     

地籍数据库应用存在的问题及对策

随着金土工程的实施,各地开展了第二次土地大调查和城镇地籍调查工作,有的地方已基本完成了土地利用现状数据库和城镇地籍数据库建设工作(以下简称地籍数据库),利用地籍数据库成果在实施以图管地及服务政府和社会等方面发挥了一定的作用。但因多种原因,地籍数据库建设成果还没有发挥其应有作用,本文对所存在的问题提出对策,起到很好效果。     

浅谈雷雨天气观测中应注意的几个问题

介绍观测员在雷雨天气观测时应注意的几个问题和应对措施。     

建筑工程沉降观测的探讨

根据本地实际地质状况,阐述了沉降观测在建筑工程中的作用,进行沉降观测工作的基本要求以及沉降观测中遇到的常见问题和解决办法。     

Socio-Economic Perspectives on Ecological Problems

Human activities are the main and root cause of ecological problems, while human activity is socio-economic activity. Therefore, ecological problems must be examined from the perspective of socio-economy. The identification of the Anthropocene concept in the international academic community and the implementation of IHDP and the Future Earth show the importance of socio-economic perspective on contemporary ecological problems. Ecological problem is essentially socio-economic issue, and it needs understanding from a socio-economic and political point of view. As a result, political ecology, theories of the tragedy of the commons and socio-ecosystem analysis have emerged. Examining the institutional factors of ecological problems and the reconstruction of degraded ecosystems from a socio-economic perspective indicate that the research on the socio-economic aspects needs to be strengthened so as to obtain the fundamental solutions. In this way, the development of social economy will be promoted and the degraded ecosystems can go on the right track of natural recovery. For these purposes, the study of ecological problems should seek solutions at three levels: institutional and political reform, development model transformation and scientific and technological innovation.     

编发AB报农气部分应注意的一些问题

根据规范和实践工作经验,提出编发AB报农气部分应注意的问题,以利于台站编报人员正确编报,提高编报质量。     

Tracking the Settlement of North African Immigrants: speculations on the social and cultural impacts of a newly arrived immigrant group

In the past five years Australia has experienced a dramatic increase in the number of North African arrivals. The majority of North African arrivals for the past 4 years have arrived as humanitarian entrants. This migration stream reflected a shift in the regional focus of the humanitarian program towards Africa. The majority of North African arrivals since 2000–01 have been from Sudan. The States of New South Wales and Victoria received the highest proportions of these arrivals. Key issues, and important research topics for social scientists, are at least threefold. First, the domestic politics and international geopolitics of this humanitarian flow need critical analysis. Second, the suitability of settlement services needs to be assessed. Specifically, the effects and merit of privatising service provision to these refugees requires rigorous scholarly assessment. Finally, more needs to be known about the cultural adaptation of this group, especially youth. Research into the experiences of racism and, relatedly, the existence and appropriateness of anti-racism initiatives is required.     

Socioeconomic transformation in rural Romania through the eyes of experts: Demographic and social issues

There is no standard model of transformation for post- socialist countries and each country encounters specific problems rooted in the geographical characteristics of the areas concerned. The human resources are of the greatest importance because it really matters how people (especially the decision-makers) perceive system change and continually reformulate their expectations and strategies; so investigations into the views of people caught up in the transformation can provide a deeper understanding of the background to structural change. Working the national, regional level and local levels in Romania, experts were asked to consider the advantages and disadvantages arising out of the transformation, the most important problems and constraints for future rural development and the policies needed. The paper examines the responses on demographic and social issues. It emerges the most detailed responses were supplied by local-level representatives while respondents at the regional level steered a middle course between the need to address local problems and the prime importance of stimulating the Romanian economy so as to generate resources for welfare programmes (with the latter issue the overriding concern of interviewees at national level). There was general agreement on the importance of foreign investment and European integration for economic development, with local actors taking only small steps in line with the existing opportunities. This revised version was published online in July 2006 with corrections to the Cover Date.     

景观经济学:内涵、基本问题和研究方法

对自然和人文景观资源消费与创造行为作为经济学分支或研究方向的必要性及其规律进行探索性、综述性分析,在文献梳理基础上提出景观经济学的内涵、基本问题和研究方法等基本结构框架。景观经济学是研究公众对自然及人文景观偏好形成及演化规律、景观资源消费与创造行为经济规律的社会科学,其基本问题包括景观资源价值评估、景观资源最优利用、景观资源开发与保护政策以及多元景观结构的形成与创造等,其研究方法包括消费者意愿调查法、实验与行为经济学方法、逻辑推理法和个案分析法等。