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21.
The indigenous-influenced policies of Evo Morales's Bolivia represent arguably the most important attempt to improve the socioenvironmental implications of resource extraction in recent years, reasserting the role of the state and social movements against ‘corporate-led governance’. In this paper, through combining the regulation approach with neo-Gramscian state theory, I carry out a conceptually informed analysis of struggles over hydrocarbon governance in Bolivia, in order to shed light on the reasons why such an ambitious political project has largely failed to realise its transformative potential. I make two interrelated arguments. First, initial, important advances in the governance of resources in Bolivia were later partially reversed, due to shifting power relations between social movements, the hydrocarbon industry, and the state. This points to the need of understanding resource governance and its changes as reflecting or ‘condensing’ shifting power relationships among social forces. Second, the coming to power of Evo Morales resulted in a ‘passive-revolutionary’ process whereby an initial radical break with the neoliberal order was followed by a gradual adaptation to pre-existing political economic relations and arrangements. Most notably, plans to reduce the country's dependency on gas exports as well as to challenge the transnational domination of the hydrocarbon sector were abandoned, generating an increasingly explicit incompatibility with indigenous demands. I conclude that neo-Gramscian theory offers important insights that enable us to advance our conceptualisation of the state in resource governance research and in political ecology more generally.  相似文献   
22.
为了更清楚地展示秦始皇帝陵地区考古地层的三维空间关系,并为后期考古工作中空间数据挖掘做准备,借鉴三维地质建模技术,提出了考古地层三维建模方法。基于探孔数据构建了考古地层三维模型。该模型清楚地展示了秦始皇帝陵地区考古地层的三维空间关系,为田野考古数字化工作提供一种新思路、新方法。  相似文献   
23.
古建筑三维重建已成为历史遗迹保护与修复的重要内容。为了探讨三维激光扫描数据的获取流程、数据处理方法,以三维激光扫描获取的大雁塔海量点云数据为例,研究了古建筑三维重建中点云数据获取与处理的详细过程。联合Cyclone、AutoCAD和3D-Max软件的优点构建了大雁塔真实的横面、剖面、立面模型,其中重点研究了海量点云数据在Cyclone软件中分块建模的方法。结果表明:将拼接好的大雁塔海量点云数据分块建模,不仅加快了数据处理的速度,而且符合精度要求。在点云数据拼接时采用标靶拼接和同名点拼接相结合及测站间两两拼接之后再整体拟合平差的方法,减少了拼接中的误差,使每站拼接误差都不超过3cm。在建模过程中的墙体拟合是上万个点云经过平差计算得到,精度高达2mm。最后在3D-Max软件中组合、渲染和贴图,真实地构建了大雁塔三维立体模型。为古建筑数字化存档和后期的修缮工作提供了重要的依据。  相似文献   
24.
Human rights-based approaches (HRBAs) can challenge the underlying structures and power relations that perpetuate poverty. They have thus emerged in the development field as a prominent instrument for addressing development issues. Access to clean water and sanitation are now internationally acknowledged as human rights, and have become a stand-alone Sustainable Development Goal of the international community’s commitment to international development. This paper analyses the potential use of HRBAs by local Non-Governmental Organisations (NGOs) working on sanitation issues in slums in Mumbai. It is argued that it is more productive for local NGOs to build (i) partnerships with duty-bearers (in this case the state and the Municipal Corporation of Greater Mumbai) and (ii) the capacity of rights-holders, in particular women, than to rely on litigation strategies to create momentum for change. HRBAs are more useful as a political tool for NGOs for establishing good working relationships with government agencies rather than as a legal instrument, which can be counter-productive to the poverty reduction objectives of NGOs.  相似文献   
25.
Initiated in 2004, the RICardo project focuses on bilateral trade data of all the world's countries from the early nineteenth century to the eve of the Second World War. The project includes the construction of a database and the creation of a website. It is a pioneering work in the field of historical trade statistics that aims at providing easy-to-access research material to the scientific community and at attracting a wider public to the history of trade relationships. The article emphasizes the originality of the project and sums up its various aspects by reviewing previous trade databases, clarifying the main features of historical trade statistics, and describing the construction and use of the RICardo website.  相似文献   
26.
Is a third passage to the past possible, beyond Elton's and Fogel's two roads of narrative history and scientific/quantitative history? One that would combine narrative history's focus on the event, on individuals and their actions, at a particular time and place, to scientific/quantitative history's emphasis on explicit behavioral models based on social-science theories? That is the question this article addresses. It illustrates a computer-assisted methodology for the study of narrative—quantitative narrative analysis (QNA)—that does just that. Based on the 5 Ws + H of narrative—Who, What, When, Where, Why, and How—QNA quantifies events without losing the event itself, without losing people behind numbers, diachronic time behind synchronic statistical coefficients. When used in conjunction with dynamic and interactive data visualization tools (and new natural language processing tools), QNA may provide a third unforeseen road to the past.  相似文献   
27.
Summary

The essay collects Ian Hunter's central theoretical and methodological arguments from their various interpretative contexts and restates them in order to consider criticisms, real and imagined. Is Hunter's criticism of common forms of philosophical history itself open to such criticism, making its validity dependent upon prior adoption of a philosophical stance? Is his empirical intellectual history a form of ‘social’ reductionism?  相似文献   
28.
本文论述了历史文化遗产科学数据共享管理的必要性,系统地分析了我国历史文化遗产科学数据共享存在的问题及其制约因素,就做好历史文化遗产科学数据共享管理提出了转变观念、健全法律法规、建立规范标准体系和构建服务体系的建议。  相似文献   
29.
试论数据挖掘技术在旅游营销中的应用   总被引:7,自引:1,他引:6  
本试从关联规则用于交叉营销、分类器和聚类用于市场细分两个方面探讨数据挖掘技术在旅游营销中的应用。  相似文献   
30.
In order to provide some thoughts and suggestions for future personalized education, this paper mainly analysis the background, opportunity, development and prospect of future personalized education under the background of big data era.On above foundation, the paper presents that future personalized education based on big data era will be a new tide of education.  相似文献   
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