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1.
面向PRED问题的人地关系系统构型理论与方法研究 总被引：16，自引：1，他引：16
人地关系所涉及的因素复杂,以致在科学研究的实践上只能够根据研究目的和方法手段,在繁杂的因素中抽象出主要的方面进行研究。在总结各种人地关系系统构型理论的基础上,提出了面向区域PRED问题的人地关系系统构型理论,指出了PRED构型具有针对性、综合性、地域性、动态性、可调控性等特征,分析了PRED构型的基本方法与工作步骤,提出了集成化、变结构、多层次多区域化的PRED模型系统设计思想,并探讨了PRED协调模式的主要内容及划分PRED协调区的构想。 相似文献
2.
中国城市水土保持研究综述 总被引：3，自引：0，他引：3
本文系统回顾了10多年来我国城市水土保持研究进展。首先从城市水土保持研究的阶段划分入手,将研究历程分为1995-1999年的问题导向型研究阶段和2000年至今的目标导向型研究阶段,并分析了不同阶段我国城市水土保持研究的重点和特色;其次,根据城市水土保持研究的理论框架从理论基础研究、形成机制研究、状况评价研究、保持措施研究四个方面进行了归纳与总结,另外对相关学科和理论发展也进行了介绍;最后,总结当前城市水土保持研究所存在的问题,提出结合城市土地利用开展基于城市水土保持的功能导向型研究,对未来研究发展的主要趋势和重点问题进行了探讨。 相似文献
3.
Dragos Simandan 《The Professional geographer》2013,65(3):390-395
Wisdom is at once one of the most elusive and most valued kinds of knowledge. Empirical research shows that, indeed, across cultures, people hope that life experience will eventually make them wiser. The problem is that, to date, the academic study of wisdom and of the processes by which it can be learned has been dominated by psychologists. The first part of the article reviews the state-of-the-art psychological scholarship on wisdom to show how that conceptualization lacks geographical sensitivity and therefore misses some of the crucial geographical mechanisms by which people become wiser. The second part of the article singles out and focuses on one such mechanism, namely, the learning of wisdom through geographical dislocations. By drawing on insights from the study of international migration, exile, and transculturation in postcolonial contexts, the final part of the article suggests specific learning processes that might strengthen the hypothesis that geographical dislocations and the attendant cross-cultural experiences they generate are often conducive to wisdom. 相似文献
4.
首先探索了城市体检治理的新模式,明确了涵盖“市?区?镇街?社区”不同尺度行政主体纵向传导、横向联动的规范化城市体检组织模式。其次,基于“指标设计?征求意见?指标筛选?指标确认”4个步骤完善城市体检指标体系,提出了数据收集的标准化、模块化工作思路。再次,城市体检的指标评价应坚持多维度、差异性、定量定性相结合等原则,以六维分析法为基础对城市问题进行识别与诊断。另外,城市体检的公众参与过程需要充分体现市民的知情权、参与权和监督权。城市政府需要搭建市民深度参与的常态化、共治型治理平台,各部门需要以问题为导向,开展协同式、全周期系统治理,最终推动建立全社会共建共治共享的常态化工作机制。 相似文献
5.
基于WOS和CNKI数据库中文献样本数据,利用CiteSpace软件,绘制知识可视化图谱,回顾了国内外交通地理学的研究进展,从3个阶段比较了两者的异同。结果显示：国内外研究都呈现出问题导向,已具有了较为系统的研究体系。国外交通地理学研究具有较强的社会导向和人本导向,侧重于全球、跨国、跨区域等大尺度和微观视角的研究,研究重视定性和定量的结合,以及规律总结和机制探索,呈现出批判性和多样化特点;国内研究则以国家、区域战略和政策为导向,侧重于宏观尺度,研究区域和行政区划有很高的重合度,研究重视基于空间计量探讨空间格局、空间结构和时空演变规律,但缺乏对形成机理更深层次原因的探讨,研究具有“任务带学科”和“经世致用”的特点。最后展望了国内交通地理学未来研究发展趋势。 相似文献
6.
Björn Nykvist 《社会与自然资源》2014,27(4):436-450
This study investigates whether social learning among large-scale farmers in central Sweden leads to better natural resource management in the agricultural landscape. Three different frames of social learning are first identified: social learning as a fundamental social phenomenon, social learning as collaborative learning, and social learning as deeper learning. This article investigates the role of social learning and other factors through semistructured in-depth interviews. Results show that learning among farmers is inherently social, but that this learning does not necessarily improve natural resource management or lead to better environmental governance. The article discusses when social learning can be expected to influence natural resources management, and finds that without the presence of policy, individual leadership, or facilitation, it is not an important factor. Furthermore, the call for social learning based on results from successful instrumental application risks obscuring findings indicating that both social learning and better natural resource management are conditioned on the same external factors. 相似文献
7.
David Lambert 《The Journal of geography》2018,117(3):122-124
The purpose of this short article is to offer a critical perspective on Larsen and Harrington's ambitious and stimulating review article. It does so by drawing a distinction between teaching and learning and discussing how progression metaphors for describing the latter can distort the moral purpose of the former. My response to the provocation offered by the review article is to resist the temptation to urge yet more research effort on developing a learning progression for place and instead focus on what is required to teach about place effectively. This would need to be driven by clear teaching goals rather than some technical learning progression. 相似文献
8.
《The Journal of geography》2012,111(4):166-170
Abstract This article deals with the topic of birds as a teaching tool for geography. Areas of examination for using birds as a motivating or teaching tool are discussed. A variety of activities are notes, and suggestions for class resources including bird guides, bird calls, international resources, and human resources, are provided. 相似文献
9.
Dona J. Stewart 《The Professional geographer》2001,53(3):361-373
This article presents a methodology for a more detailed investigation of urban landscape change in rapidly growing cities of the less developed world beyond typical macrolevel approaches. This research is an attempt to bridge the gap between traditional landscape analysis and geographic information science (GIS). The article presents the preliminary results from a pilot project in Zamalek, Egypt, highlighting the benefits and drawbacks of the two techniques. Rarely used to study the less developed world, these techniques are utilized to assess change within a portion of Cairo's urban landscape. Large‐scale historic maps and high‐resolution satellite imagery, combined with field attribute collection, are the major data sources in this applied landscape analysis. A motivating factor in the desire to examine landscape change at such a large scale is the need to create monitoring systems for historic preservation in cities of the less developed world. 相似文献
10.
《The Professional geographer》2013,65(3):361-373
This article presents a methodology for a more detailed investigation of urban landscape change in rapidly growing cities of the less developed world beyond typical macrolevel approaches. This research is an attempt to bridge the gap between traditional landscape analysis and geographic information science (GIS). The article presents the preliminary results from a pilot project in Zamalek, Egypt, highlighting the benefits and drawbacks of the two techniques. Rarely used to study the less developed world, these techniques are utilized to assess change within a portion of Cairo's urban landscape. Large-scale historic maps and high-resolution satellite imagery, combined with field attribute collection, are the major data sources in this applied landscape analysis. A motivating factor in the desire to examine landscape change at such a large scale is the need to create monitoring systems for historic preservation in cities of the less developed world. 相似文献
11.
Bjørn-Tore Flåten Arne Isaksen James Karlsen 《Norsk geografisk tidsskrift. Norwegian journal of geography》2015,69(2):102-111
The article departs from empirical studies of two competitive firms in an organisationally thin region in Norway. The main question in the article is how these firms have achieved global competitiveness. The article focuses its inquiry on how the firms organise their innovation activity, giving special attention to the firms' organisational learning and absorptive capacity. It is found that find that workplace learning enables the firms to utilise knowledge in uncommon ways. The learning rests on specific organisational traits in the firms, such as broad participation, long-term on-the-job training, the use of practice-based knowledge in innovation projects, and links to national and global knowledge sources. The characteristics of thin regions indicate that these traits make up a generally applicable strategy in such regions. 相似文献
12.
《The Journal of geography》2012,111(6):267-274
Abstract The value of GIS within school curricula seems well perceived but ill-substantiated. This paper discusses the role of GIS in the development of higher order thinking skills and in motivating student learning. It then reports on attitudinal surveys undertaken before and after student exposure to GIS-related tasks. The tasks formed part of four subjects within three year levels. Data were collected from 109 students from two schools. Individual survey items were evaluated using a t-test for paired means and a two-tailed test for significance. Weighted average responses for the five constructs being surveyed were calculated. Attitudinal improvements were found in three of these: perceived usefulness of computers, perceived control of computers and behavioural attitude to computers. The weighted average declined for the remaining two constructs: attitude to subject and affective attitude toward computers. These data suggest that GIS influences student ability to utilise higher level thinking skills within a context of enhanced relevance. 相似文献
13.
Bridging organizations facilitate a range of governance processes, including cooperation and social learning, and are theorized to be a key component of robust governance systems. In this article, we use node removal simulations to test structural hypotheses of robustness in a regional water governance network in Central America. We investigate the response of network measures supporting core governance processes to the targeted removal of bridging organizations and other actors, which we compare to random and centrality-based simulations. The results indicate removing bridging organizations has a greater impact on the network than any other type of actor, suggesting bridging organizations are critical to the robustness of the governance system. Furthermore, network structures supporting cooperation may be less robust than structures facilitating social learning. We conclude with policy implications of the research findings as they relate to the exit problem in governance systems with a large presence of international development actors. 相似文献
14.
We examine the new period of advancement of geography in the 21st century corresponding to the postnonclassical stage of advancement of science. The tendency toward interdisciplinary and problem-oriented research in contemporary geography is highlighted. The theoretical and practical significance of the evolution of geography at the postnonclassical period is demonstrated. Examples of contemporary geographical research corresponding to this period are given. 相似文献
15.
Lindsey Mohan 《The Journal of geography》2018,117(3):125-127
This commentary is a response to Larsen and Harrington's article titled “Developing a Learning Progression for Place” (2018). The commentary includes a discussion of the benefits to other content areas that research on student learning of place can provide. The commentary also describes the coherence that learning progressions can bring to research on student learning of complex, interdisciplinary domains of study. 相似文献
16.
《The Journal of geography》2012,111(6):238-244
Abstract Much has been written about sex differences in learning, but less attention has been paid to the impacts of gender—which is socially constructed—on learning geography. This article investigates whether differences in gender influence performance on a standardized test of geography knowledge. Undergraduate students in two large clases completed a standardized inventory of gender differences and then completed a standardized test of geography knowledge. The results of our analysis of the correlation between gender traits and geographic learning resulted in somewhat unexpected results, as well as a set of complex questions for further research on learning styles in geographic education. 相似文献
17.
《The Journal of geography》2012,111(4):150-162
Abstract This article presents research on evaluating problem-based learning using GIS technology in a Singapore secondary school. A quasi-experimental research design was carried to test the PBL pedagogy (PBL-GIS) with an experimental group of students and compare their learning outcomes with a control group who were exposed to PBL but not GIS. The results show significant differences in the learning outcomes between the two groups. Specifically, students in the control group show more memorization skill while students in the experimental group demonstrate more analytical and evaluation skills. The conclusion is that learning with PBL-GIS pedagogy can result in higher-order learning outcomes. 相似文献
18.
Mike Taylor 《New Zealand geographer》2013,69(2):158-166
This article focuses on the representation of disaster vulnerability, using the 2010 Haiti earthquake to problematise recent changes in secondary school curriculum and assessment. Drawing upon media perspectives of the Haiti earthquake, the article contrasts a traditional and relational teaching approach to the concept of disaster vulnerability. The article concludes that teachers need to draw upon a wider range of geographical paradigms in order to move students towards critical engagement with societal issues, a key aim of the social science learning area in the New Zealand Curriculum. 相似文献
19.
《The Journal of geography》2012,111(5):190-200
ABSTRACT This study determines the impact of problem-based learning on a preuniversity geography class. Learning activities include problem analysis, information collection, an examination of concepts, oral presentations, and group summaries in relation to current and perennial geographical issues of local and/or global concern. Assessment for learning and assessment of learning were done by the teacher, classmates, and students themselves. Results showed that students could analyze problem statements and present their understanding systematically but varied considerably in organization, argument, and quality of thinking. To seek improvements, teachers should become more active facilitators while encouraging students to learn as problem solvers. Teacher training and school-based support are needed for creating a collaborative inquiry-oriented atmosphere in the classroom. 相似文献