我国区域警务合作机制构建

现在我国的区域警务合作机制不论是在实施的效率、增加合作机会和层次以及警务资源的共享等方面还存在着很多的问题,这就要求我们要从建立新型的合作模式、更新现有的合作手段、转变原有的合作观念等方面努力完善我国的区域警务合作机制,只有这样才能进一步提高我国区域警务合作的工作效率、放大其实际效果,从而实现区域警务合作有效促进系统内部交流合作,控制社会面的目标。     

中国城镇居民养老保险对消费行为的影响研究——基于Feldstein生命周期假说模型

现阶段我国面临人口老龄化加剧和内需疲软难题,研究城镇居民养老保险对消费的影响,有利于为我国建立扩大消费需求长效机制提供理论支撑和政策建议。文章通过使用1980-2010年中国城镇居民人均消费性支出、人均可支配收入、人均储蓄和人均养老保险支出等数据,基于Feldstein生命周期假说模型,实证分析中国城镇居民养老保险对消费行为的影响效应。分析结果表明,中国城镇居民人均养老保险支出每增加1%,消费就会增加0.5%,说明城镇居民养老保险对消费有较大的推动作用,另外增加居民的人均可支配收入,也可以扩大消费。     

Mapping Urban Revitalization: Using GIS Spatial Analysis to Evaluate a New Housing Policy

This longitudinal, multimethod study uses geographical information system (GIS) software to evaluate the community-wide impact of a neighborhood revitalization project. Unsystematic visual examination and analysis of GIS maps are offered as a complementary tool to quantitative analysis and one that is much more compelling, meaningful, and effective in presentation to community and nonscientific professional audiences. The centerpiece of the intervention was the development of a new, middle-class housing subdivision in an area that was declining physically and economically. This represents three major urban/housing policy directions: (1) the emphasis on home ownership for working-class families, (2) the deconcentration of poverty through development of mixed-income neighborhoods, and (3) the clean up and redevelopment of contaminated, former industrial brownfields. Resident survey responses, objective environmental assessment observations, and building permit data were collected, geocoded at the address level, and aggregated to the block level on 60 street blocks in the older neighborhoods surrounding the new housing in two waves: during site clearing and housing construction (Time 1: 1993–95) and three years post-completion (Time 2: 1998–99). Variables mapped include (a) Time 1–2 change in self-reported home repairs and improvements, (b) change in the assessed physical condition of yards and exteriors of 925 individual residential properties, (c) change in residents' home pride, and (d) a city archive of building permits at Time 2. Physical conditions improved overall in the neighborhood, but spatial analysis of the maps suggest that the spillover effects, if any, of the new housing were geographically limited and included unintended negative psychological consequences. Results argue for greater use of GIS and the street block level in community research and of psychological and behavioral variables in planning research and decisions.     

Linking Academics and Social Learning

Abstract

This article examines how school staff conceptualize their work with youths in an alternative school for weapon policy offenders after having undergone at least one year of a whole-school violence prevention program conducted by the Syracuse University Violence Prevention Project. The article examines the intent of school staff, their ideas, perspectives, and language about youths, violence, and schooling, and provides insights into the challenges and benefits of a whole-school approach to violence prevention. Their insights highlight what is needed for a violence prevention program to be successful. A major issue raised in the article is the importance of linking social learning and academics in violence prevention strategies, and of sustaining collaborative efforts that connect conflict resolution to acts of justice and support for youths' intellectual and emotional lives.     

Fezzes in the river: identity politics and European diplomacy in the Middle East on the eve of World War II

This article analyzes how the Poles and Jews who disappeared from the western Ukrainian city of L'viv as a result of the Second World War are remembered in the city today. It examines a range of commemorative practices, from monuments and museums to themed cafes and literature, and analyzes how these practices interact to produce competing mnemonic narratives. In this respect, the article argues for an understanding of the city as a complex text consisting of a diverse range of mutually interdependent mnemonic media produced by a range of actors. The article focuses in particular on the ways in which Ukrainian nationalist narratives interact with the memory of the city's “lost others.” The article also seeks to understand L'viv's memory culture through comparison with a range of Polish cities that have faced similar problems with commemorating vanished communities, but have witnessed a deeper recognition of these communities than has been the case in L'viv. The article proposes reasons for the divergences between the memory cultures of L'viv and that found in Polish cities, and attempts to outline the gradual processes by which L'viv's Polish and Jewish pasts might become more widely integrated into the city's memory culture.     

Measuring Governance in Urban Innovation

Abstract

The international political science literature is ambiguous on the point if the involvement of a plurality of external actors (citizens, economic and social groups, NGOs and CSOs, Universities and experts, different public authorities at the same or at different territorial level, etc.) in governance processes is an end in itself (because it increases democracy) or it is useful in order to achieve better results in the production of public goods.

This article espouses the latter hypothesis and tries to understand if a governance perspective brings about a higher level of innovation in metropolitan areas. In order to test this hypothesis, two metrics are designed: ? In measuring innovation, the ideas are that there are four dimensions in urban innovation (agenda innovation, process innovation, product innovation and innovative communication) and that a metropolitan city has to score high in most of them in order to be considered really innovative.

? As far as governance is concerned, the analytical proposal is that the ideal governance network is at the same time complex (bringing together actors from different territorial levels and from different societal and institutional domains), dense (favouring direct interaction between the actors) and ‘focused’ (showing one or few actors able to act as focal points of the network).

Drawing from a research done in four Italian cities (Turin, Milan, Florence and Naples) through the reconstruction of 120 urban innovation processes, the article illustrates the analytical steps taken and the conclusions that can be reached.     

Something Must be Done-Military Intervention

In the late twentieth century, the United States' federal government responded to the threat of terrorism by passing a wide range of counterterrorist laws. The vigor that accompanied these initiatives echoed at a state level where, virtually unnoticed, states passed similar legislation. This article examines state measures in three areas: the funding of foreign terrorist organizations, the use or threatened use of weapons of mass destruction, and definitions of terrorist activity. While these statutes, as a legal matter, may not violate any specific federal provisions or constitutional prohibitions, they raise important questions about federal supremacy in foreign affairs and the constitutional protections afforded citizens. More significantly, as a policy concern, these provisions threaten America's ability to speak in one voice, introducing divisions into the domestic realm and diminishing the ability of the federal government to negotiate with foreign states and organizations. They also mask an appropriate role for the states in fighting terrorism. Both the policy implications and legal considerations suggest that such measures may ultimately undermine America's ability to counter the terrorist threat.     

基于过程管理的城市灾害应急管理综合能力评价体系研究

城市灾害应急管理综合能力是衡量该地区城市灾害管理水平的重要指标,建立科学合理的城市灾害应急管理能力综合评价体系是城市灾害管理的重要课题。本文借鉴了国内外城市灾害应急管理能力的研究成果,建立了基于过程管理的城市灾害应急管理综合能力评价体系,该系统包括灾前预警能力评价、灾中应急能力评价和灾后恢复能力评价等三个分系统以及12个子系统,并用综合评价表对政府部门的应急反应能力进行了实证分析。     

Seeking Systemic Change: Risk and Protective Factors Affecting Low-Income Urban Youth

This themed issue presents five articles tackling the topic of risk and protective processes affecting children and adolescents living in urban poverty. Through their research, the authors seek understanding of the particular challenges that low-income urban youth face, with the ultimate goal of understanding how best to intervene at various levels of the ecological system. Within this broad theme, studies examine specific stressors, mediators, and moderators that impact the mental health of youth living in urban poverty. The final article presents a data-driven, community-based intervention for this population.     

Stressful Life Experiences and Peer Externalizing Behaviors Mediate the Relation Between Reduced Family Support and Externalizing Symptoms in Low-Income Urban Youth

Family support, urban stressors, and peer behavior were examined in relation to externalizing symptoms in 605 predominantly low-income urban sixth through eighth grade adolescents. Mother and father support were each associated with lower levels of externalizing symptoms in both males and females. For males, father absence was associated with increased peer externalizing behavior and heightened rates of youth externalizing symptoms. Stress (in the form of major life events, daily hassles, and exposure to violence) and peer externalizing behavior were examined as mediators of the relation between parent support and youth externalizing symptoms. Increased stress exposure mediated the relation between weak mother and father support and youth externalizing symptoms. Additionally, for females, peer externalizing behavior mediated the relation between weak mother support and youth externalizing symptoms.