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Evelyn Ravuri 《Papers in Regional Science》2023,102(1):107-127
Michigan was an industrial powerhouse until the onset of deindustrialization in 1970. This paper compares socio-economic and demographic changes at the neighbourhood level between 1970 and 2019 in two medium-sized cities/counties in Michigan (Flint/Genesee County and Grand Rapids/Kent County) that underwent deindustrialization. Only 35% of neighbourhoods in the two counties were of the same class in 2019 as in 1970. Middle-class neighbourhoods declined while poor and upper-middle class neighbourhoods increased. The contemporary spatial structure of neighbourhoods in these two counties is a mixture of classic concentric ring/sectoral models interspersed with socio-economic downgrading inner-ring suburbs identified within other US cities since the 1990s. 相似文献
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Emil Malizia 《Journal of Urbanism》2016,9(4):372-387
Live–work–play (LWP) centers in US metro markets are attracting young workers and employers, and downtowns are the locations often providing LWP. These centers are compact, diverse, mixed-use, and walkable places that improve economic, environmental, fiscal, public health, and social outcomes. This empirical analysis examines the dimensions and features of LWP centers, considers alternative LWP measures, and determines whether real estate performance increases when LWP centers improve. We find that downtown office rents are higher and capitalization rates are lower in better LWP centers ceteris paribus. However, the expected cap rate relationship is not statistically significant. 相似文献
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David R. Shanks 《Journal of Architectural Education》2019,73(1):20-31
This essay interrogates Mies van der Rohe's Federal Center Courthouse vis-à-vis the events of the Trial of the Chicago Seven, which was held there beginning in 1969. In doing so, the essay reveals how Mies subverted the conventions of courtroom design and consequently disrupted the precise rituals and power relationships that comprise the performance of jurisprudence. Specifically, Mies removed “the bar” from the courtroom space, which typically divides spectators from trial participants, producing a Brechtian estrangement of the courtroom and of trial procedure that played out in the various forms of misconduct that marked the theatrical trial. 相似文献
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Richard Morrill 《The Annals of Regional Science》2000,34(1):109-130
Income inequality in the United States has increased greatly over the last 25 years. This paper examines geographic variation across the states in income inequality from 1970 to 1990 for family and for non-family households. Richer and larger metropolitan states, which had less inequality in 1970, became far more unequal, while many less metropolitan, poorer states in 1970, changed less. Associated with greater inequality or increase in inequality were economic restructuring (low wage versus high end services), surplus labor (babyboom entry, immigration), deregulation and tax changes, spatial polarization within metropolitan areas, family instability and higher shares of proprietary income; and with lesser inequality (or less change) manufacturing growth, higher (female) labor force participation and metro-politan growth (as in the South and the Plains). Received: February 1998/Accepted: July 1998 相似文献
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Sohyun Park Lee 《Planning Perspectives》2013,28(3):243-268
Seattle's Pioneer Square and Pike Place Market have maintained their reputation as symbolic urban places in the city and as exemplary historic districts in the United States. This paper illuminates the emergence of these two historic districts from the standpoint of the conflict between the two élite camps, as well as their motivations in shaping downtown urban forms during the 1960s. The conflict occurred as part of a transition from the time when business leaders' economic values fuelled a CBD-centred promotion, through the point where planning for downtown fringe districts came to incorporate art and design professionals' cultural values. The local élites played their distinctive roles in creating the two historic districts in downtown Seattle, sometimes in line with the nationwide trends and sometimes apart from them. The making of the two historic districts was eventually realized as a part of federally funded urban renewal and demonstration programmes, which the business élite initially ushered in and the cultural élite later tailored to fit its downtown values. While the shift in perspective did yield, as many have recalled, moments of a 'people's victory against the establishment' and 'preservation virtues against redevelopment harms' in downtown planning, this paper suggests that the shift involved local planning circumstances that were too complex to be characterized in such dualistic terms. 相似文献
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Kate Kerkin 《Urban Policy and Research》2013,31(4):293-300
Are planners ‘dealmakers’ caught up in selling urban areas to the highest bidder, or are they negotiators concerned to maintain democratic planning and social diversity in areas that are subject to gentrification? This paper explores this question through the example of two sites in St Kilda, Melbourne. The sites highlight planning strategies used at the local government level by planners who are attempting to negotiate change and to maintain the social and cultural diversity of the area. The first example illustrates the processes of ‘democratic planning’ where planners question what is ‘legitimate’ and draw on discourses of local need. The second example illustrates the problems of co‐opting local culture within a process of democratic planning that is based on community consultation. Together, the examples illustrate the need for tighter local government policies, including stricter policies about the use of developer contributions, and a closer and more critical focus on the term ‘community consultation’, if democratic planning is to be achieved. 相似文献
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Robert B. Fairbanks 《Planning Perspectives》2013,28(3):237-253
This study explores the parallel experiences of two rather different American cities with regard to planning and post‐war redevelopment. In both cities, the business‐supported planning movements of the 1940s focused on metropolitan‐wide issues and included a social as well as an economic emphasis. Initial efforts at redevelopment after the war, which included improvement of housing, also mirrored this metropolitan focus. By the mid‐1950s, however, the focus of the planning movement had shifted to the central business district: viewed as an economic problem and calling for massive redevelopment of both cities’ downtowns. This changing emphasis ‐ from planning for the metropolis to planning for the CBD ‐ is placed within the context of a changing discourse about the relationship between the city and the suburb which was taking place between 1940 and 1960. 相似文献
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AbstractThe emergence of geographic concentrations of non-heterosexual individuals – so-called “gaybourhoods” – is often linked to housing, demographic characteristics of the non-straight population and wider discrimination. These neighbourhoods are associated with narratives of gentrification with the non-straight population acting as gentrification pioneers. In popular imagery, non-straight households are typically portrayed with higher disposable income, and more likely to live in owner-occupied apartments in affluent neighbourhoods. This paper presents data from the Scottish Health Survey showing a disproportionate concentration of non-heterosexual people in the most deprived places in Scotland. These neighbourhoods are predominantly peripheral housing estates, dominated by social housing; not gentrifying inner-city neighbourhoods. We use data from the Scottish Health Survey (SHeS) to interrogate individual characteristics that might explain this spatial concentration of residence. We argue this means the narratives of LGBT gentrification and affluence should be regarded with caution given ongoing exclusion and deprivation among the non-heterosexual population. 相似文献
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Roland Levering Rik Ligthart Niels Noorderhaven Leon Oerlemans 《International Journal of Project Management》2013
The Dutch shipbuilding industry has a longstanding tradition in project-based production. Recently, industry actors have acknowledged a serious misfit between interorganizational project practices, defined as behaviors related to collaboration, and interorganizational project demands, defined as environmental conditions. This misfit leads to a weaker competitive position due to higher communication and production costs, and longer production times. However, the causes of this misfit remain unclear. Among project researchers there is a growing awareness that history has a major influence on contemporary practices in interorganizational projects, suggesting that some of the causes of the present-day misfit may be rooted in the past. This paper studies historical developments of interorganizational project practices in Dutch shipbuilding projects, in order to understand to what extent contemporary misfit in project practices is rooted in the past and results from path dependencies and lock-ins. We answer the following research question: How did interorganizational project practices and demands in the Dutch shipbuilding industry develop between 1950 and 2010 and to what extent do these developments help us understand the current misfit between project practices and demands? Our results show that a web of self-reinforcing mechanisms at least partially explains the current misfit in the Dutch shipbuilding industry. This paper answers to the conceptual call by Sydow et al. (2009) and supplements path dependence literature by showing that self-reinforcing mechanisms causing path dependence can be separated analytically, but are intertwined empirically. 相似文献
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The Palestinian landscape has always been subjected to dynamic processes of change. This article examines the landscape change in Ramallah city during the last 20 years by analysing two aerial photographs from two periods—1994 and 2014—to create land cover maps which illustrate the change in different landscape classes in the city. The article aims to quantify the landscape change in the specified periods using GIS and FRAGSTATS analysis, and to identify and explain spatial patterns of the landscape, taking into consideration the political, social, and economic circumstances. The results reveal a considerable change and fragmentation. The main change is an increase in the built-up area at the expense of a decrease in the permanent trees and scrub areas. This change, due to the occupation policies, is a reflection of many indicators, including population growth, migration, and an economic boom in the construction sector. 相似文献
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《Cities》2019
Real estate development is a complex speculative endeavor and developer firms take a variety of forms throughout the world. State run development companies are relatively common and China is no exception. State Owned Enterprises (SOEs) have played a major role in China's transition to a market-based real estate sector, yet we know relatively little about the housing they build relative to private companies currently. To assess how their performance differs from private companies, we use a comprehensive set of georeferenced housing transactions, joined with remote sensing data and data on neighborhood amenities and transportation infrastructure, to analyze the dynamics of the Chengdu housing market from 2004 to 2011. We observe a drop in the variation in housing price and size, as well as a growing premium for larger units that we connect to changes in government regulations. Importantly, we find that units developed by SOE sell at a discount of roughly 7%. To explain this discount, we draw on literature and examine pricing strategy, difficult to measure quality elements, preferred treatment by local governments, and efforts to fulfill social goals related to housing provision. The study outlines directions for future research and we recommend the Chinese government formalize the relationship between SOEs in national housing policy to facilitate the production of lower-cost housing in a more consistent and equitable manner. 相似文献
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Ryan Allen 《Housing Studies》2011,26(6):845-866
Much of the existing research on disparities in residential foreclosures provides strong, but not conclusive, evidence that minority households disproportionately experience foreclosures. Data commonly used in foreclosure research do not allow researchers to use household characteristics of foreclosed properties to test for disparities in experiencing foreclosure. This is a significant omission in the literature since understanding the types of households that most typically experience foreclosure might result in the creation of better targeted and more effective foreclosure prevention and mitigation programs. Using a unique data set this paper explores the characteristics of households that experienced a foreclosure in Minneapolis, Minnesota during fiscal years 2006 and 2007. Research results confirm that African American households disproportionately experience foreclosures, but also indicate that renter households, households with children and foreign-born homeowners are all over-represented among foreclosed households. These results have implications for how policy makers and practitioners address foreclosure prevention and mitigation efforts. 相似文献
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Debates on the urban form have become strongly polarized between the advocates and opponents of the compact and of the dispersed or “sprawled” city. In this paper we argue that this may be the result of an excessive concentration on the study of the American experience and the neglect of other urban contexts, and examine the recent process of urban growth against the background of urban compactness and extreme densification represented by the Barcelona Metropolitan Region (BMR). The comparison of two detailed land-cover maps of 1993 and 2000 shows a progressive transformation in the traditional urban character of the region. Lower urban densities, high losses of non-urban land covers, depopulation of the metropolitan inner core, an increasing importance of single housing or the expansion of transportation infrastructures confirm the generalization of the dispersed urban model. However, the presence of numerous medium sized towns has also proved to be a deterrent of excessive dispersion. In conclusion, polycentric metropolitan areas such as the BMR may be more adjusted to absorb the negative effects of dispersion than monocentric areas. 相似文献
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A regional geochemical sampling program of stream waters has been carried out in the Nord-Tr?ndelag region of central Norway. This area has hitherto been little affected by regional anthropogenic sources of pollution. Hydrochemical trends appear to be dominated by interplay of two main factors: (i) input of sea salts via marine aerosols in precipitation: and (ii) geological sources (mineral weathering). Factor (i) results in a predominance of Na-Cl waters near the coast, and may also be partially responsible (via proton displacement from soil ion-exchange sites by marine cations) for lower pH values in near-coastal waters. Further inland, the importance of marine salts decreases and waters become dominantly Ca-(Na)-HCO3. Sub-regional anomalies in geochemical maps for, e.g. nitrate and copper may indicate anthropogenic sources for these parameters from agriculture or mining activities. 相似文献
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Charles Chuka Osadebe Babatunde Moruf Salami Stephen Ewoma Obrike Muqadas Olatunbosun Ajala 《Bulletin of Engineering Geology and the Environment》2011,70(1):33-40
Kano–Kazaure highway traverses granitic rock with minor occurrences of metasediments and fine sandy deposits. The soil profiles were studied to determine their suitability in the proposed dualization of the highway route as part of the Trans-Sahara international highway construction project. The soils derived from the granitic rocks are well graded, with a high maximum dry density and low optimum moisture content. The soils derived from the schistose and quartzite zone are also suitable for road base and sub-base but the transported loose silty fine sand/sandy silty soils of the Chad Formation are only limited suitability. 相似文献