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1.
In recent decades the Uruk and Jemdet Nasr periods of the fourth millennium B. C. in Mesopotamia have been the subject of considerable research by scholars of the ancient Near East. Interests in and interpretations of these periods have focused on their credentials as early states, urban societies, and the immediate antecedents of Sumerian civilization. In this overview, I first present a brief historical background on the study of these periods, followed by a critical review of recent approaches that have had significant impacts on current directions of research and understanding of the fourth millennium. Finally, I suggest some research avenues currently being tentatively explored that may be especially appropriate for developing further our understandings of these periods.  相似文献   
2.
In 2017, the Moscow municipality announced the demolition of several thousand remaining Soviet-era, standardised apartments (khrushchevki). Known as the Renovation, the renewal project promises to replace the khrushchevki with new residential districts. Based on fieldwork in Northern Izmailovo, a district targeted for demolition, this article analyses encroaching displacement by foregrounding the temporal experiences of affected residents. Building on literature that explores the political underpinnings of discourse and aesthetics in urban renewal projects, with particular attention to Rancière's temporal politics, the article contends that the Renovation depends on the discursive construction of its targets as spatial anachronisms. This renders the Soviet-era housing blocks, and those who live within them, vulnerable to a spectrum of modernising aestheticising interventions—from minor ornamentation to wholesale demolition. Based on ethnographic data, the article shows how the initial stages of redevelopment have altered a local network of benches. For a group of long-standing, elderly residents, these disruptions have instigated more profound reckonings with their own sense of time in/and space, leading to an understanding that they, too, are seen as anachronistic features of the city. Paying attention to urban materiality on a granular scale, particularly in standardised housing estates, reveals the multifaceted temporalities that inform residents' engagements with the spaces of their home districts. The article argues that doing so counters the exclusionary temporal logic of the discourse of anachronism by denying its ubiquity. In turn, it speaks to growing geographic interest in amplifying alternative temporalities in the face of destructive, terminal change.  相似文献   
3.
In 2003, the Bloomberg administration launched Operation Impact, a hot-spots policing program which identified high-crime areas in New York City and flooded them with high concentrations of new police officers. These hot-spots, labeled Impact Zones, are sites of mobility constrained and structured by biometric and spatial technologies borrowed from the military. This article analyzes the city's advanced police profiling technologies as they play out within Impact Zones. The profiling is racial, social, biometric, bio-political, and spatial, and works to demarcate dangerous people and places. Because this profiling technology is enacted spatially and governs residents' mobility, I argue for a new conceptual apparatus, which I call bio-spatial profiling. Drawing on ethnographic fieldwork in police hot-spots, policy analysis, and textual analysis of media articles, I argue that the lived experience of biospatial profiling is one of pervasive fear which governs mobilities in Impact Zones. Next, I trace the experiences of Northeast Brooklyn residents back to their sources, and find three bio-spatial practices: both biometric and spatial data collection, and police street-stops. These symbiotic practices inform and strengthen each other, congealing to produce fear and immobility for those they target. The article concludes with a discussion of the conflicting understandings of (in)security in Impact Zones that connects the practices with the experiences of bio-spatial profiling, to illuminate the human costs of militarized securitization of domestic urban life.  相似文献   
4.
This paper examines the role of accelerator programmes in promoting transnational entrepreneurship. Designed to assist the growth of start-ups by providing seed finance and structured entrepreneurship support, these programmes are now a prominent feature in many entrepreneurial ecosystems around the world. Drawing on in-depth qualitative evidence focused on one particular programme, the paper shows accelerators play an important intermediary or ‘brokerage mechanism’ providing start-ups with enhanced relational connections and networks. Transnational entrepreneurs attracted to these programmes are highly focused on exploiting these networks whilst maintaining multiple levels of embeddedness in various contexts to maximize the opportunities afforded by accelerators. While many governments are attempting to replicate accelerators programmes within the public sector, the paper concludes that such attempts may prove problematic within weaker entrepreneurial ecosystems.  相似文献   
5.
Sophie Gonick 《对极》2015,47(5):1224-1242
Following the spontaneous occupation of Madrid's Puerta del Sol in 2011, many academic accounts have found these mobilizations new and noteworthy for their technological savvy and networked capabilities. In this article, I argue that such depictions fail to capture both the influence of Spanish urbanism's material conditions on certain disadvantaged populations, and the broad diversity of these contemporary activisms. Looking to struggles over the proposed demolition of a squatter settlement in Madrid, I demonstrate how Madrid's planning has propagated racial imaginaries to legitimate dispossession and subvert anti‐poverty policies. Second, I examine how resistance and contestation emerge out of specific urban experiences of inequality, and transcend traditional modes of activist organizing through the formation of broad coalitions between various civil society actors. In doing so, I argue that Madrid's mobilizations have paradoxically opened new avenues for the inclusion minority voices, against popular understandings that read rising xenophobia during crisis.  相似文献   
6.
The article contributes to the smart specialization literature by presenting a new approach, connectivity analysis, where Triple Helix (TH) relations (involving universities, companies and government) are at the centre of the entrepreneurial discovery process. Relations between helices may be seen, from the point of departure of proximity, as preconditions of connectivity, or interaction, measured through expectations and experiences. This offers potential solution to two limitations of proximity approach: its static nature and narrow focus on dyadic relationships. The connectivity analysis reveals the extent of mutual expectations, as well as tensions, or gaps. Based on this analysis, the article presents a policy model that is used to map structures of networks and gaps between TH actors. It may also identify strengths, weaknesses and problems. This analysis is used as input to structured dialogues between actors in leading positions in the TH and in smart specialization policy-making and implementation. This approach may lead to policy interventions supporting entrepreneurial discoveries. The model has been developed in partnership with researchers and the Regional Council of Ostrobothnia. The article also presents this case study and demonstrates the use of the connectivity model in practice.  相似文献   
7.
The entrepreneurial ecosystem (EE) literature has attracted much attention, especially in policy circles. However, the concept suffers from a number of shortcomings: (1) it lacks a clear analytical framework that makes explicit what is cause and what is effect in an EE; (2) while being a systemic concept, the EE has not yet fully exploited insights from network theory, and it is not always clear in what way the proposed elements are connected in an EE; (3) it remains a challenge what institutions (and at what spatial scale) impact on the structure and performance of EE; (4) studies have often focused on the EE in single regions or clusters, but lack a comparative and multi-scalar perspective and (5) the EE literature tends to provide a static framework taking a snapshot of EE without considering systematically their evolution over time. For each of these shortcomings, we make a number of suggestions to take up in future research on EE.  相似文献   
8.
In his 1967 photo essay “The monuments of Passaic” the American land artist Robert Smithson presented a New York suburb as a seedbed of urban entropy. His research methods, publication strategies and reflections on decline provided a touchstone for the generation of cultural mappers that followed. But have theoretical expectations of metropolitan space perhaps shifted? Is it not in the city centre, rather than periphery, that decay is thought to set in? In which case, what forms – material, cultural, political – does it assume? And what, meanwhile, has become of the suburbs? In an inversion of the Passaic essay, this narrative takes the reader, first by train and then on foot in search of new ruins at the heart of a metropolis. The city is London and the destination Kings Cross, the largest building site in Europe and marketed as tomorrow’s neighbourhood of leisure and information. By way of an art practice, and through the lens of an art and architectural history, the paper reports on the site – its structures and objects, as well as the acts and interventions that the Kings Cross marketing machine has failed to sublimate.  相似文献   
9.
张勇  何深静 《人文地理》2015,30(2):65-71
借助对城市企业主义的简明定义,即以"企业化表述"和"企业化方式"来实施"企业化战略",通过考察中部小城河南省济源市20年来的发展历程,发现其城市企业主义经历了由萌芽到深化的"全球城市化"进程。进一步分析表明:在中国,城市企业主义是多重尺度共同作用的产物;市场化和全球化构成相互交织的推动力量;城市体系中的位置直接影响城市企业主义的战略与行动内容。  相似文献   
10.
深圳富士康工人的生活方式,某个程度是一种"疏离都市状态",社会互动机会匮乏。本文从人文地理学角度,探索怎样的结构过程,让深圳富士康工人产生了社会疏离?强调疏离都市状态与劳动过程及其地理空间性有深层关系,多重尺度形构的打工体制,对农民工社会网络发展产生压抑,减少阶层流动机会,加上在企业尺度上的劳动控制因素之交互作用,产生高流动率的工作转换,加剧工人在异地的疏离状态。面对持续的打工城市化现象,我们主张必须朝民工市民化、雇佣关系正规化的方向,推进户籍制度、劳动政策和都市政策三个面向的改革议程。  相似文献   
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