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Городские Сообщества в Поисках Локальной Идентичности: Символическая Политика и Несимволические Практики (Local Communities in the Search for a Local Identity: Symbolic Politics and Non-Symbolic Practice)
Pub Date : 2016-04-24 DOI: 10.2139/ssrn.2769580
R. Evstifeev
Russian Abstract: В статье описываются проблемы формирования локальной идентичности городских сообществ, рассматривается роль местных аналитических сообществ в российских городах. На основе данных социологического исследования представлены структура и основные элементы локальной идентичности, сделаны выводы о том, что задачей местных аналитических сообществ является организация эффективного трансфера символической политики в несимволические практики, то есть переход от борьбы за идентичность в символическом пространстве к политическим действиям.English Abstract: The article describes the problems of formation of local identity of city communities, examines the role of local analytical communities in the Russian cities. Based on the social research presents the structure and the main elements of local identity, The article describes the problems of formation of local identity of city communities, examines the role of local analytical communities in the Russian cities. Based on the social research presents the structure and the main elements of local identity, and the conclusion that the task of the local community is to provide efficient transfer of symbolic politics to non-symbolic practices, that is, the transition from the struggle for identity in the symbolic space to political action.
俄文摘要:文章介绍了城市社区地方特性的形成问题,并探讨了地方分析社区在俄罗斯城市中的作用。在社会学研究数据的基础上,文章介绍了地方认同的结构和主要要素,阐述了城市社区地方认同的形成问题,并探讨了地方分析社区在俄罗斯城市中的作用。文章在社会研究的基础上介绍了地方认同的结构和主要要素,阐述了城市社区地方认同的形成问题,探讨了地方分析社区在俄罗斯城市中的作用。文章在社会研究的基础上介绍了地方认同的结构和主要要素,并得出结论认为,地方社区的任务是将象征性政治有效地转移到非象征性实践中,即从象征空间的认同斗争过渡到政治行动。
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引用次数: 0
Towards an Urban Land Resource Curse? A Fresh Perspective on a Long-Standing Issue 走向城市土地资源诅咒?一个长期问题的新视角
Pub Date : 2015-11-10 DOI: 10.2139/ssrn.2689236
D. Zinnbauer
Urban land governance is one of the central challenges not just for urban but also more broadly for global development in times of rapid urbanisation. This paper advances a fresh perspective to look at urban land by exploring to what extent it could be characterised as a resource curse problem. The conclusion is a resounding yes: urban land issues exhibit a host of characteristics and dynamics that compellingly suggest that we are facing a resource curse situation. What’s more, the particular configuration of drivers and characteristics points to a resource curse that rivals and in some aspects even dwarfs the risks, complexities and acuity associated with the phenomenon in other sectors. Ringing the alarm bells on the urban land challenge is not a particularly original or value-adding insight, but the novel analytical re-framing of the issues as a resource course offers the opportunity to: link the anti-corruption and good governance community more productively into the urban land challenge, a conversation from which it has so far remained surprisingly absent; and, draw inspiration and fresh ideas from the rich stock of expertise, insights, learning and experimentations that have taken place in resource curse governance as one of the longest standing hotspots of governance research, institutional reform and policy advocacy that have turned this field into a petri-dish for progressive designs and governance experimentations.The paper proceeds as follows: chapter 2 sets out to contrast the urgency of the urban land challenge with the rather modest attention and engagement with these issues on the part of the anti-corruption and governance community. Chapter 3 provides a brief introduction to the resource curse phenomenon. Chapter 4, the main analytical part of the argument, moves into a detailed discussion of several features and dynamics of urban land issues that all conspire to suggest a perfect storm, a resource curse situation of an extraordinary degree of complexity and consequence.Chapter 5 finally moves from problem description to a focus on possible solutions, illustrating how the learnings and progressive reforms related to classic resource curse situations can inspire and inform thinking about urban land problems.
在快速城市化时期,城市土地治理不仅是城市发展的核心挑战之一,也是更广泛的全球发展的核心挑战之一。本文通过探讨城市土地在多大程度上可以被定性为资源诅咒问题,提出了一个新的视角来看待城市土地问题。结论是一个响亮的肯定:城市土地问题表现出许多特征和动态,令人信服地表明我们正面临资源诅咒的局面。更重要的是,驱动因素的特殊配置和特征表明,这种资源诅咒可以与其他行业的风险、复杂性和敏锐性相媲美,在某些方面甚至相形见绌。敲响城市土地挑战的警钟并不是一种特别原创或增值的见解,但作为一门资源课程,对这些问题进行新颖的分析性重新构建提供了机会:将反腐败和良好治理社区更有效地联系到城市土地挑战中,这是迄今为止令人惊讶的对话;资源诅咒治理作为治理研究、制度改革和政策倡导的长期热点之一,已经成为一个可以进行渐进式设计和治理实验的培养皿,从其丰富的专业知识、见解、学习和实验中汲取灵感和新思路。本文的内容如下:第2章将城市土地挑战的紧迫性与反腐败和治理界对这些问题的关注和参与进行了对比。第三章简要介绍了资源诅咒现象。第4章是本文的主要分析部分,详细讨论了城市土地问题的几个特征和动态,这些特征和动态共同构成了一场完美风暴,一种极其复杂和后果严重的资源诅咒局面。第五章最后从问题描述转向可能的解决方案,说明与经典资源诅咒情况相关的学习和渐进式改革如何启发和启发对城市土地问题的思考。
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引用次数: 2
Tail Risk Concerns Everywhere 尾部风险无处不在
Pub Date : 2015-08-14 DOI: 10.2139/ssrn.2606345
George P. Gao, Xiaomeng Lu, Zhaogang Song
We show that the beta with respect to an index of global ex ante tail risk concerns (𝔾ℝ𝕀𝕏), which we construct using out-of-the-money options on multiple global assets, negatively drives cross-sectional return variations across asset classes, including international equity indices, foreign currencies, and government bond futures. The pricing power of 𝔾ℝ𝕀𝕏 becomes stronger when more asset-class-level tail risk concerns are incorporated in the index construction. 𝔾ℝ𝕀𝕏 also dominates asset-class-level tail risk concerns in pricing assets within each asset class. These evidences imply that the pricing effect of tail risk concerns works predominantly as a global channel. The 𝔾ℝ𝕀𝕏 pricing effect is distinct from that of tail risk factors based on historical realizations, consistent with the interpretation that tail risk concerns likely reflect investors’ ex ante subjective belief about tail risk. This paper was accepted by Neng Wang, finance.
我们表明,我们使用多个全球资产的场外期权构建的全球先验尾部风险关注指数(g g∈𝕏)的贝塔系数对资产类别(包括国际股票指数、外币和政府债券期货)的横截面回报变化产生了负驱动。在指标构建中加入更多的资产类别级尾部风险关注,使得指标的定价权变得更强。在每个资产类别内的资产定价中,g / g / g / g / g / g也支配着资产类别级别的尾部风险关注。这些证据表明,尾部风险担忧的定价效应主要作为全球渠道发挥作用。基于历史实现的定价效应与尾部风险因素的定价效应不同,与尾部风险关注可能反映投资者事前对尾部风险的主观信念的解释一致。本文被财经王能接受。
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引用次数: 68
Density of Large Urban Areas in the U.S., 1950-2010 1950-2010年美国大城市人口密度
Pub Date : 2015-08-01 DOI: 10.2139/ssrn.2881702
J. Ottensmann
Density is a fundamental, defining characteristic of urban areas that has important implications for many other aspects of urban life. Using census tract data for 1950 to 2010, the extent of the built-up urban areas is delineated in a consistent manner for 59 of the largest metropolitan regions in the United States. Contrary to common expectations of nearly universal decline in urban densities, many areas showed relatively stable densities or even significant increases over the period. The areas with stable or increasing densities were located in the South and, especially for increases in density, in the West. The larger declines in densities occurred in areas in the Northeast and Midwest. Density levels and changes in density were associated with the sizes of areas, prior densities, rates of growth, and the presence of barriers to urban expansion.
密度是城市地区的基本特征,对城市生活的许多其他方面都有重要影响。使用1950年至2010年的人口普查区数据,以一致的方式描绘了美国59个最大的大都市区的建成区范围。与城市密度几乎普遍下降的普遍预期相反,许多地区的密度在此期间表现出相对稳定甚至显著增加。人口密度稳定或增加的地区位于南部,特别是人口密度增加的地区位于西部。密度下降幅度较大的是东北部和中西部地区。密度水平和密度变化与区域大小、先前密度、增长率和城市扩张障碍的存在有关。
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引用次数: 10
Using Probabilistic Models to Appraise and Decide on Sovereign Disaster Risk Financing and Insurance 运用概率模型评估与决策主权灾害风险融资与保险
Pub Date : 2015-07-02 DOI: 10.1596/1813-9450-7358
Roberto Ley-Borrás, Benjamin D. Fox
This paper presents an overview of the structure of probabilistic catastrophe risk models, discusses their importance for appraising sovereign disaster risk financing and insurance instruments and strategy, and puts forward a model and a process for improving decision making on the linked disaster risk management strategy and sovereign disaster risk financing and insurance strategy. The paper discusses governments' use of probabilistic catastrophe models to inform sovereign disaster risk financing decision making and describes the ex ante and ex post financing instruments available for responding to extreme natural events. It also discusses the challenge of appraising sovereign disaster risk financing and insurance instruments, including a review of the multiple dimensions of disaster risks and the value that probabilistic catastrophe risk models provide. The decision making framework for sovereign disaster risk financing and insurance put forward by the paper includes the use of a decision model (an influence diagram) as a rigorous representation of the relationships between the decisions, uncertain events, and consequences relevant to sovereign disaster risk financing and insurance decision making. The framework also includes a process for generating high-quality customized components for the decision model, and a tool for designing coherent sovereign disaster risk financing and insurance strategies. The paper ends with suggestions for improving catastrophe risk models to facilitate sovereign disaster risk financing and insurance decision making.
本文概述了概率巨灾风险模型的结构,讨论了概率巨灾风险模型对评估主权灾害风险融资和保险工具和策略的重要性,并提出了一个模型和过程,以改进关联灾害风险管理策略和主权灾害风险融资和保险策略的决策。本文讨论了政府利用概率巨灾模型为主权灾害风险融资决策提供信息,并描述了应对极端自然事件的事前和事后融资工具。它还讨论了评估主权灾害风险融资和保险工具的挑战,包括对灾害风险的多个维度的审查以及概率灾难风险模型提供的价值。本文提出的主权灾害风险融资与保险决策框架包括使用决策模型(影响图)作为主权灾害风险融资与保险决策相关的决策、不确定事件和后果之间关系的严格表示。该框架还包括一个为决策模型生成高质量定制组件的过程,以及一个设计连贯的主权灾害风险融资和保险战略的工具。文章最后提出了完善巨灾风险模型的建议,以促进主权灾害风险融资和保险决策。
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引用次数: 2
Two-Stage Spatial Hedonic Model on Newly Built Condominiums in the Tokyo Housing Market 东京住宅市场新建公寓的两阶段空间享乐模型
Pub Date : 2014-11-27 DOI: 10.2139/ssrn.2673950
Takahisa Yokoi, Haruhisa Ishizuka
After the Great East Japan Earthquake, energy conservation and earthquake resistance in buildings have become matters of increasing concern for residents. In this research, an empirical analysis is conducted to measure the effect of environmental investment on housing prices, particularly those of newly built condominiums. We use a dataset covering 55 buildings with 796 dwelling units that were sold in Tokyo’s 23 wards in 2011. Results of estimation using a two-stage spatial hedonic model show that high solar power utilization in buildings has a significant positive effect on housing prices.
东日本大地震后,建筑节能与抗震成为居民日益关注的问题。在本研究中,实证分析了环境投资对住房价格,特别是新建公寓价格的影响。我们使用的数据集涵盖了2011年东京23个区售出的55栋建筑,共796套住宅单元。利用两阶段空间享乐模型估算的结果表明,建筑太阳能的高利用率对房价有显著的正向影响。
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引用次数: 1
Testing and Explaining Economic Resilience with an Application to Italian Regions 测试和解释经济弹性与意大利地区的应用
Pub Date : 2014-06-01 DOI: 10.2139/ssrn.2469221
P. Di Caro
This paper proposes a formal testing procedure for distinguishing between engineering and ecological resilience, by fully exploiting the properties of the non-linear smooth-transition autoregressive (STAR) model. A two-steps’ empirical strategy is adopted for measuring, comparing and explaining the ecological resilience of regional economies to aggregate business cycle’s variations in a multi-regime environment. The relevance of evolutionary patterns for analysing regional resilience is deeply discussed. The empirical investigation is conducted for the Italian case, by looking at the dynamic of regional employment growth over the period 1992-2012. Differences in regional resilience among Italian regions are explained by the concentration of manufacturing activities, highly productive regional exports, financial constraints, human and social capital. Some concluding suggestions introduce possible future areas of research in line with the more recent literature on this topic.
本文通过充分利用非线性平滑过渡自回归(STAR)模型的特性,提出了区分工程恢复力和生态恢复力的正式测试程序。采用两步走的实证策略来衡量、比较和解释区域经济对多制度环境下经济周期变化总量的生态弹性。深入讨论了分析区域恢复力的演化模式的相关性。通过观察1992-2012年期间区域就业增长的动态,对意大利的案例进行了实证调查。意大利各地区恢复能力的差异可以用制造业活动的集中、高生产率的地区出口、财政约束、人力和社会资本来解释。一些结论性建议介绍了未来可能的研究领域,与最近关于该主题的文献一致。
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引用次数: 0
The Future of Intrastate Conflict in Africa More Violence or Greater Peace? 非洲内部冲突的未来:更多暴力还是更大和平?
Pub Date : 2013-05-15 DOI: 10.2139/ssrn.2690238
Jakkie Cilliers, Julia Schünemann
This paper analyses future trends for intrastate conflict in Africa up to 2050 using the International Futures (IFs) model. After reviewing the main post-Cold War patterns of conflict and instability on the continent, the paper discusses seven key correlations associated with intrastate conflict in Africa. It then points to a number of reasons for the changing outlook, including the continued salience of various ‘structural’ conditions that drive intrastate violence even during rapid economic growth, recent improvements in human development alongside a strengthened regional and international conflict prevention, conflict resolution and peacebuilding regime. Finally, the paper explores how multipolarity may impact on stability and forecasts trends for intrastate conflict in West, Southern, Horn/East and Central Africa. The authors expect large-scale violence to continue its steady decline, although the risk of instability and violence is likely to persist, and even increase in some instances.
本文利用国际期货模型分析了到2050年非洲内部冲突的未来趋势。在回顾了冷战后非洲大陆冲突和不稳定的主要模式之后,本文讨论了与非洲国家内部冲突相关的七个关键相关性。然后,报告指出了前景变化的一些原因,包括即使在经济快速增长期间,推动国内暴力的各种“结构性”条件仍然突出,最近人类发展的改善以及区域和国际冲突预防、冲突解决和建设和平机制的加强。最后,本文探讨了多极化对稳定的影响,并预测了西非、南部非洲、非洲之角/东非和中非国家内部冲突的趋势。作者预计大规模暴力事件将继续稳步下降,尽管不稳定和暴力的风险可能会持续存在,甚至在某些情况下会增加。
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引用次数: 36
The 2011 Tohoku Disaster and the Nuclear Incident at Fukushima: Comparative Review, Historical Analysis and Assessment of the Japanese Nuclear Regime 2011年东北灾难与福岛核事故:日本核制度的比较回顾、历史分析与评估
Pub Date : 2011-07-04 DOI: 10.2139/SSRN.1878263
A. Bertero
A general overview of the situation at Fukushima as of May 2011.
2011年5月福岛核事故概况。
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引用次数: 1
How Can Policy Encourage Economically Sensible Climate Adaptation? 政策如何鼓励经济上合理的气候适应?
Pub Date : 2010-06-01 DOI: 10.3386/w16100
V. Smith
This paper considers the role of incentive based climate adaptation policies. It uses the early literature on pricing and capacity choices under demand uncertainty to describe how revised price structures for the substitutes for climate services can be treated as anticipatory adaptation. In many situations the policies determining the prices of these services make them difficult to adjust. Thus, excess demand will not be managed through price adjustment. This situation is important because it implies that the rationing rules determining who is served influence both capacity planning and pricing decisions. The lesson drawn from these models is that reform of pricing policy for climate substitutes offers a ready basis for incentive based adaptation policy. The last part of the paper offers some empirical evidence on how the price elasticity of the residential demand for water changes with variations in seasonal precipitation. The findings suggest marked differences between normal and dry conditions for the Phoenix metropolitan area. These results reinforce the need to co-ordinate changes in pricing policy with any capacity planning developed for water supplies as part of anticipatory climate adaptation. Similar relationships may well apply for other substitutes for climatic services.
本文考虑了基于激励的气候适应政策的作用。它利用需求不确定性下定价和容量选择的早期文献来描述如何将气候服务替代品的修订价格结构视为预期适应。在许多情况下,决定这些服务价格的政策使它们难以调整。因此,过剩需求将无法通过价格调整来控制。这种情况很重要,因为它意味着决定服务对象的配给规则会影响容量规划和定价决策。从这些模型中得出的教训是,气候替代品定价政策的改革为基于激励的适应政策提供了现成的基础。最后,对住宅用水需求的价格弹性随季节降水的变化提供了一些实证证据。研究结果表明,凤凰城大都市区的正常和干燥条件存在显著差异。这些结果表明,有必要将定价政策的变化与作为预期气候适应的一部分而制定的供水能力规划相协调。类似的关系很可能适用于气候服务的其他替代品。
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引用次数: 3
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Urban & Regional Resilience eJournal
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