Metropolitan Change and Uneven Distribution of Urban Sub‐Centres in Mexico City, 1989–2009

The spatial expression of urban centrality in big cities is generally associated with several urban nodes. The major purpose of this article is to identify the spatial pattern of urban sub‐centres in Mexico City during the period 1989–2009 and how changes in urban centrality have given way to a more polycentric urban structure. A double‐threshold method was used for comparing the polycentric structure of a single city over time examining the variables of number of jobs and tertiary employment density; this approach for identifying employment centres is proven in a megacity of a developing country.     

Prayer house or cultural centre? Restoring a mosque in post-socialist Armenia

ABSTRACT

Post-socialist urban dynamics in the Caucasus have been characterized by uneven processes of rebuilding and reclaiming of sacred spaces. Exploring re-emerging Shia Muslim lifestyles in post-conflict Armenia around Yerevan's Blue Mosque, I examine how a religious place is perceived and used in everyday life. Built at the end of the eighteenth century in a multi-religious environment, today the Blue Mosque is associated with the political body symbolizing the recent Iranian–Armenian friendship and with Iran's soft-power policy in the Caucasus. The ethnographic research reveals that the mosque complex is not an isolated sacred site emphasizing differences between Iranian migrants and Armenian locals, worshippers, and non-worshippers, but a spatial expression of the coming together of groups from different backgrounds and of the vernacular hybridity that existed in Yerevan in the past. In spite of the invisibility and the silence of the Blue Mosque's past from the point of view of government officials, the physical restoration of the mosque is triggering unembodied memories of people in conscious and unconscious reconstructions of the multi-religious past. The question, is to what extent does the Blue Mosque contribute to a visible rediversification of religious and ethnic life in Armenia?     

Urban citizenship of rural migrants in reform-era China

One paradoxical reality of today's China is that urban citizenship does not necessarily go to those who have already moved to the city. Rural migrants are now allowed to work in cities but are deprived of a wide range of entitlements. Taking Shanghai, the most populous city in the world's most populous country, as a case study, this article establishes significant empirical content to elucidate how the notion of urban citizenship is interpreted in China, what criteria are applied for granting the urban citizenship, to what extent the entitlements of migrants in cities are comparable to those of the bona fide urban residents, and whether the lack of urban citizenship influences migrants' integration into host cities. Empirical investigation shows that granting of the urban hukou (household registration) is based largely on migrants' contribution to, rather than simply on their presence in, the host city. In the context of reform-era China, urban citizenship is used by city government not only to exclude some members of society from accessing urban welfare but also to make the urban economy more competitive by grabbing capital and human resources possessed by migrants.     

The Evolution of the Theoretical Foundations of Punctuated Equilibrium Theory in Public Policy

Punctuated equilibrium theory in public policy replicated from biological punctuated equilibrium theory has concluded that public policies alternate between stasis and punctuation. However, recent research on Pacific Northwest forest policy, U.S. state tobacco policy, and U.S federal auto efficiency policy have found no punctuations despite an attempt to do so. What is the efficacy of using biological punctuated equilibrium theory to also explain punctuated equilibrium in public policy? Significant differences exist between biological and public policy punctuated equilibrium theory including time frames for change, what constitutes outside disturbances of equilibrium, venues of punctuated equilibrium, levels of analysis for change, and patterns of change. Most policy research on punctuation has focused on the “tone” of media coverage related to change. Some recent studies concluding no punctuation occurred have focused on government action or inaction. Proving strong inference in scientific research requires a clear and viable syllogism linked to appropriate methodology. Both of these crucial elements are now in question in punctuated equilibrium research in public policy.     

我国“城管”问题分析与对策探究

随着改革开放的不断推进、社会结构的转变以及社会利益关系的调整,城市管理中出现很多问题和冲突,造成一些不良的社会影响。这些不良的社会影响严重妨碍我国社会主义现代化建设的持续、健康发展,因此构建统一指挥、功能齐全、反应灵敏、运行高效的城市管理体制尤为重要。     

Repositioning urban bias: Non-state providers' use of spatialised networks in Bangladesh

Urban bias theory predicts urban areas of developing countries receive disproportionately more resources than rural areas due to their concentration of numerically large, politically important “vote banks.” This has not been the case in Bangladesh. This study finds that this variation occurs due to non-state providers (NSPs) changing the landscape of resource allocation. Operating on the premise that state control leads to more services in urban areas, urban bias fails to account for NSPs as critical service providers. Employing a grounded theory strategy to explore urban-rural dynamics in service provision and to build on urban bias theory, this research highlights interactions between state and non-state actors. It argues that spatialized political networks, networks of formal and informal leadership more difficult to access in urban areas, influence the locality of service provision. Though NSPs recognize increased need in urban areas of Bangladesh, their interventions in those areas remain peripheral due to differing structures of government accountability and differing levels of community acceptance facilitating these networks. The need for NSPs to adapt their activities to restrictive governance mechanisms reflects the changing space for NSPs in the context of semi-democratic regimes.     

Public administration in smart city: A bibliometric analysis

The role of the public administration is crucial for the development of smart cities. Several scholars have highlighted the need for greater contributions focused on the relationship between public administration and smart cities. This work aims to map the contributions on the topic highlighting the status of the field in the recent years. A bibliometric analysis was performed on a sample of articles published in business and management journals. The analysis was carried out using the R-studio Bibliometrics package. Results show that research on the topic is still in an initial stage and has several gaps that future studies could fill. The study is useful for scholars because it identifies the topics analyzed by previous research and highlights future research questions that could be investigated. The analysis highlighted the areas studied by scholars on the topic: urban planning, sustainable development, governance approach, Internet of Things and information and communication technologies.     

Pay to protect: Examining the factors of the use of market-based instruments for local water sustainability

Given the myriad of policy instruments aimed at enhancing water quantity conservation available to municipalities, what drives them to opt for a market-based instrument (MBI)? MBIs can be effective and efficient policy instruments to enhance water quantity conservation, but there is little known about why municipalities utilize them. This study hypothesizes that three contextual elements influence a municipality's use of an MBI: the natural, political, and structural environment. The results from two logistic regression models suggest that in a municipality suffering a higher drought level, both a conservative political environment and operating under a council-manager form of government (with the effect more pronounced under a non-council-manager form) will increase the likelihood that it will use an MBI to address water conservation.     

城市生活垃圾循环经济管理理念初探

以北京市城市生活垃圾处理的现状和问题为个案研究,揭示传统的垃圾管理思想和模式已不适应当前和未来经济和社会发展的客观需要,提出建立循环经济型城市生活垃圾管理模型的核心理念,是实现城市的可持续发展,建设资源节约型社会的必然转变,用科学的发展观认识和实现对城市生活垃圾管理理念和思路的转变,管理手段和方式的转变,从而妥善解决城市生活垃圾问题。     

吉林省统筹城乡发展的难点与对策

本文以吉林省正在实施的＂三化＂统筹战略为视角,提出城乡一体化进程中面临的难点主要集中在：人往哪里去、钱从哪里来、土地问题怎样解决三个方面。笔者认为,应通过加大对农村经济发展的财政支持,统筹城乡产业布局,开展农民职业技能教育,构建农村劳动力向城镇转移的制度体系和规范土地流转等措施,推动吉林省统筹城乡发展,实现城乡一体化。