Multiethnic Economic Activity Along Three Immigrant Corridors in Paris

Ethnic neighborhoods and ethnic economies do not always involve a single nationality or ethnic group. Quite often several groups operate side by side in the neighborhood and within the establishments themselves. This can give rise to a modification of the ethnic economy concept. We discuss an example of such a multiethnic residential and business district in Paris, the Goutte d’Or, with particular attention to three shopping streets. Although somewhat distinct from one another, each of these streets is multiethnic in regard to the proprietors, employees, and customers, and this multiethnicity extends within the establishments themselves. The primary questions we ask in this article are, first, what the nature of this ethnic economy is and how it fits within the different types of ethnic economy. Beyond this, we demonstrate how the activities taking place here reflect separate circuits of activity at separate spatial scales and what this ethnic business activity suggests for immigrant incorporation in Paris and the nature of cross-ethnic relations. To answer these questions, we rely on observation, interviews with several merchants in defined commercial corridors, and some official statistical and political information gleaned from various government sources. This Parisian neighborhood exemplifies strategies of immigrant incorporation into French society. As such, it provides a possible new model of a multiethnic economy, one that might become a common fixture in increasingly diverse cities in the world.     

On The Potential of Local Political Projects: A Response To Lake,Martin, and Wilson

Gentrification in the form of "neighborhood revitalization" is increasingly touted as one way of decreasing the social exclusion of residents of poor inner-city neighborhoods and of increasing levels of social mix and social interaction between different classes and ethnic groups. Yet the gentrification literature also suggests that the process may lead to increased social conflict, displacement of poorer residents to lower quality housing elsewhere, and, ultimately, social polarization. Much of this hinges on whether gentrifying neighborhoods can remain socially mixed, and whether neighborhood compositional changes result in more or less of a polarized class and ethnic structure. However, the impact of revitalization and gentrification on levels of social mix, income polarization, or ethnic diversity within neighborhoods remains unclear and under-explored. This study addresses this gap by examining the relationship between the timing of gentrification, changes in the income structure, and shifts in immigrant concentration and ethnic diversity, using census tract data for each decade from 1971 to 2001 in Toronto, Montreal, and Vancouver. This research demonstrates that gentrification is followed by declining, rather than improving, levels of social mix, ethnic diversity, and immigrant concentration within affected neighborhoods. At the same time, gentrification is implicated in the growth of neighborhood income polarization and inequality.     

Koreatown and Korean Small Firms in Los Angeles: Locating in the Ethnic Neighborhoods*

The locations of Korean firms in Los Angeles reflect spatial segmentation in markets and the provision of labor, in that the ethnic neighborhoods facilitate positive business environments for ethnic small firms. While Korean small businesses serve both community needs and broader local markets, firm locations are closely associated with the residential patterns of some ethnic populations. To address the specificity of firm locations, this paper examines Koreatown using historical sources and recent property development, identifies changes in the locational patterns of Korean firms between 1975 and 1986, and analyzes relationships between business density and density of ethnic populations for zip code areas. The findings of this study indicate that both the development of Koreatown and the presence of ethnic neighborhoods are important influences on the location of Korean businesses.     

THE SPREAD OF CHANGE IN METROPOLITAN AND NONMETROPOLITAN GROWTH IN THE UNITED STATES, 1940–1976

This article explores the historical, economic, and social factors that shape the recent migration of middle-class Blacks to low-income, urban, Black neighborhoods. It focuses on the meanings associated with this pattern of Black gentrification and the extent to which this residential pattern is consistent with previous models of urban gentrification. Using three years of ethnographic data from a low-income neighborhood in Philadelphia that has experienced an increase in Black middle-class residents, I conclude that this pattern of neighborhood change is distinct from previous models of urban gentrification. In this article, I argue that Black gentrification represents a unique set of opportunities and constraints that produce a group of middleclass African Americans willing to invest their social, economic, and cultural capital into improving the quality of life for low-income Black neighborhoods and their residents.     

Spatial Patterns of Larceny and Aggravated Assault in Miami–Dade County, 2007–2015

The combination of crime mapping and geospatial analysis methods has enabled law enforcement agencies to develop more proactive methods of targeting crime-prone neighborhoods based on spatial patterns, such as hot spots and spatial proximity to specific points of interest. In this article, we investigate the spatial and temporal patterns of the neighborhood crimes of aggravated assault and larceny in 297 census tracts in Miami–Dade County from 2007 to 2015. We use emerging hot spot analysis (EHSA) to identify the spatial patterns of emerging, persistent, continuous, and sporadic hot spots. In addition, we use geographically weighted regression to analyze the spatial clustering effects of sociodemographic variables, poverty rate, median age, and ethnic diversity. The hot spots for larceny are much more diffused than those for aggravated assaults, which exhibit clustering in the north over Liberty City and Miami Gardens and in the south near Homestead, and the ethnic heterogeneity index has a moderate and positive effect on the incidence of both larceny and aggravated assaults. The findings suggest that law enforcement can better target prevention programs for violent versus property crime using geospatial analyses. Additionally, the ethnic concentration of neighborhoods influences crime differently in neighborhoods of different socioeconomic status, and future studies should account for spatial patterns when estimating conventional regression models.     

GEOGRAPHIC CONTEXT AND CONCENTRATED URBAN POVERTY WITHIN THE UNITED STATES

Responding to previous analyses that assume that places are passive recipients of the various macro-level social phenomena associated with concentrated urban poverty, I hypothesize that concentrated urban poverty takes on different forms in different places as a result of how macro-level social phenomena are mediated by locally specific structures. To investigate how concentrated urban poverty takes on different forms in different places, I first decompose the poverty rates of all high-poverty urban neighborhoods in the United States into their race-specific rate and composition effects, and classify high-poverty neighborhoods based on these decomposition values. The results of the analysis demonstrate that poverty in a majority of the high-poverty neighborhoods in the United States is undoubtedly affected by geographically specific processes. For example, within one set of high-poverty neighborhoods, poverty is associated with both the lack of economic opportunity and high rates of class-based residential segregation within mixed-race immigrant ethnic/immigrant enclaves in large gateway cities. A second set of high-poverty neighborhoods, located in the metropolitan areas of the southern United States, has high rates of poverty because of the residential segregation and geographic concentration of poverty-prone African Americans. And lastly, among a third set of tracts, poverty experiences in African American ghettos are linked to declining economic and social opportunities and class-based residential segregation within large manufacturing cities. A set of recommendations for additional research includes addressing how one-size-fits-all anti-poverty public policies should be modified for the specific needs of each type of high-poverty neighborhood. [Key words: context, poverty, segregation, employment, race, ethnicity.]     

BEYOND POSTMODERNISM

By simultaneously controlling for the spatial and social characteristics of neighborhoods, this study sheds new empirical light on the relationship between ethnic-enclave residence and ethnic-niche employment. Considering women's commuting constraints and their theoretically more local social networks, this study explores whether residential segregation may be a more important determinant of labor-market segregation for immigrant women than for men. The study finds that residential segregation plays an important role in sustaining labor-market segregation among immigrants, and that gender emerges as a salient mediating factor. While living in an ethnic enclave tends to be associated with ethnic-niche employment for both men and women, women who live in enclave neighborhoods have a higher rate of ethnic-niche employment than men. However, greater geographic accessibility to niche jobs is associated with niche employment for both immigrant men and women in general, and place-based context seems as important to men as women.     

The Practices and Process of Neighborhood: the (Re)Production of Riverwest,Milwaukee, Wisconsin

This article examines the practices and process that (re)produce neighborhoods. I argue that the practices producing neighborhoods in the 1970s inform the practices (re)producing neighborhoods today. Drawing upon Lefebvre's concepts of social space and spatial practice, Bourdieu's concepts of practice and habitus, and Pred's concept of place as a historically contingent process, I examine the (re)production of Milwaukee's Riverwest neighborhood as a process. Practices of institution building and protest were central to the production of this relatively socially inclusive and activist neighborhood. Over the past 30 years, through what could be defined as the habitus of place, the process of neighborhood (re)production continued many of the practices first established in the 1970s, as new practices addressed social and cultural changes. A focus on practices and process draws our attention to the (re)production of a relatively stable, consistent, long-term neighborhood identity.     

Five decades of neighborhood classifications and their transitions: A comparison of four US cities, 1970–2010

This paper examines 50-year spatio-temporal trajectories of neighborhoods (Census Tracts) for four cities discerned by their population growth trends and spatial patterns of growth: Buffalo, New York; Charlotte, North Carolina; Chicago, Illinois; and Portland, Oregon. Using five decades of Census data from 1970 to 2010, a clustering procedure is used to establish five classes of neighborhoods: Suburban, Stability, Blue Collar, Struggling, and New Starts. The transitions and sequences of neighborhoods through these groups are compared, revealing marked differences in the dynamics of neighborhoods according by city. Findings show that while Struggling neighborhoods, characterized largely by high poverty and unemployment levels, were very unlikely to transition out of this group over the course of 50 years in the cities of Buffalo, Charlotte, and Chicago, nearly half Portland's struggling neighborhoods transitioned to a neighborhood of higher socioeconomic status during that time period. The types of neighborhoods that exhibited signs of gentrification also varied according to city. The variability of neighborhood trajectories was greatest for the rapidly growing cities of Charlotte and Portland while neighborhoods in Buffalo and Chicago tended to follow a more predicable downgrading process.     

不同类型社区绿地规模和结构对居民心理健康的影响——以上海市郊区为例

以上海市郊区为案例地区,综合问卷调查和多源绿地数据,构建有序Logit模型分析高档、低档、近郊、远郊4类社区的社区内外绿地规模与结构对居民心理健康的影响。结果发现：1）不同社区的绿地数量与结构存在显著差异。高低档社区内的绿地差异大于近远郊社区;近郊社区的周边绿地数量优于远郊社区,但公园绿地可达性更差。2）提高社区内乔木和灌木比例、增加社区周边公园绿地可达性对心理健康有正向影响。3）低档社区居民的心理健康受到社区内植被覆盖和公园绿地可达性的显著影响,而高档社区居民对绿地空间的作用不敏感。4）近郊社区居民受到周边绿地规模和社区内植被覆盖的影响,而远郊社区绿地率和公园绿地的可达性对居民心理健康有显著作用。最后,提出对于低档和近郊社区首先需要关注社区内的绿地规划,对于高档和远郊社区应注重社区内外的绿地平衡的建议。     

Ethnic concentration and entrepreneurship: the case of African Americans in three US metropolitan areas

Using 2006–2010 American Community Survey data and a multilevel research design, this study examines how the spatial concentration of African Americans within local labor markets is associated with the probability of self-employment and job earnings from business ownership. We find a negative relationship between the spatial concentration of African Americans and their business ownership in Miami, but not in Atlanta. In Detroit, a higher percentage of US-born African Americans in the local labor market is actually associated with a higher probability of business ownership. The relationship between the percentage of African Americans and job earnings also differs across the three study areas. These results suggest that the relationship between racial/ethnic concentration and African American entrepreneurship is highly contingent on the economic conditions and demographic composition of local labor markets.     

Korean Americans in Los Angeles: Decentralized Concentration and Socio‐spatial Disparity

This study analyses the socioeconomic and demographic make‐up of Koreans in Los Angeles metropolis, the largest hub of Koreans in the United States, to better understand the decentralized concentration of Koreans by addressing their within‐ and among‐group variations. By employing the rarely used measures of correspondence and typology analyses, we delineate the boundaries for Korean clusters using Getis and Ord G* local statistic, wherein each cluster's neighborhood and demographic characteristics are compared to gain nuanced insights of within‐group variations, and its evolution during 1970–2010. Cluster level analysis of Koreatown suggests that even though it was classified as a Korean cluster, Korean Americans were unevenly distributed across these clusters, with underrepresentation in white‐dominant neighborhoods, whereas much of their intraurban spaces were shared with Hispanics. All clusters except extended Koreatown exhibited Li's ethnoburb‐style spatial patterns. The Koreatown and suburban clusters were also distinct in terms of their demographic/ethnic, socioeconomic, educational, age/life cycle, and housing characteristics, suggesting socio‐spatial polarization. Our analysis, challenges the commonly perceived notion of Koreans being a homogenous group and Asians being model minorities. We illustrate significant within‐group differences among the Koreangelos. We, thus, propose innovative measures to analyze population groups to flesh out rich narratives of America's fast changing social geographies.     

ASIANS IN AMERICA'S SUBURBS: PATTERNS AND CONSEQUENCES OF SETTLEMENT*

ABSTRACT. In an effort to provide a more complex and multifaceted understanding of the process of spatial assimilation, this article explores alternative paths in understanding racial/ ethnic minority residential patterns. It scrutinizes patterns of contemporary Asian Indian and Chinese settlement in two metropolitan areas: Austin, Texas and Phoenix, Arizona. Though not particularly evolved in terms of their Asian immigrant settlement or dynamics, Austin and Phoenix represent the growing number of newly emergent Asian centers throughout the nation that have developed with the rapid rise of immigration from these two countries in the past several decades. The analysis utilizes records from the 2000 census to document and map Asian Indian and Chinese settlement within each metropolitan area and to investigate whether‐and to what degree‐each group is clustered or dispersed. The article then raises important questions about the consequences of concentration and dispersal for the incorporation of Asian Indian and Chinese residents.     

Social mix revisited: within- and across-neighborhood ties between ethnic minorities of differing socioeconomic backgrounds

Creating social mix in neighborhoods has been an important urban policy during the past years. The aim is the development of category-crossing ties between the middle and lower classes. However, studies found little evidence of such ties. This paper identifies two reasons why this might be the case. First, studies usually analyze the resource flow from native middle classes to disadvantaged residents. Second, the resource flow is analyzed within one neighborhood only. Based on interviews and network analysis with second generation, upwardly mobile Turkish-Germans in Berlin, I show that they act as cultural and language brokers, benefiting lower class co-ethnics. They provide exactly the information and resources to people with a lower class background that are envisioned by social mixing programs. Moreover, the resource flow occurs within but also across neighborhoods, whereby ‘second neighborhoods’ such as the previous neighborhood or the neighborhood where the workplace is located are particularly important.     

Mutual relationships in neighborhood socioeconomic change

In this article, we investigate the factors that lead to changes in the socioeconomic complexion of urban neighborhoods along four critical dimensions: crime, youth social distress, home ownership, and economic conditions. We argue that the dynamics of these dimensions are better apprehended simultaneously considering their potential mutual relationships and we propose a cross-lagged panel model approach within a structural equation modeling framework. Neighborhoods in Charlotte, North Carolina, are used as a case study, and change is modeled at several time lags throughout the 2000–2010 decade. Findings indicate that the model performs well and that it offers a very promising avenue for modeling the socioeconomic changes of neighborhoods that accounts for complex longitudinal effects as well as spatial dependencies. Specifically, it shows that lower human capital manifested by a decline in youth indicators is significant in explaining subsequent increases in crime and declines in economic indicators. Also, the predominance of housing stock constructed in the 1950s and 1960s is a significant trigger of declines across all neighborhood indicators. Finally, spatial spillover effects between neighborhoods are found to be short-lived and dissipate after a few years.     

Toronto’s Little Portugal: gentrification and social relations among local entrepreneurs

This article clarifies neighborhood politics in Toronto’s Little Portugal Business Improvement Area (BIA), an ethnic neighborhood facing gentrification, by focusing on local entrepreneurs and the social relations among them. In the BIA, non-Portuguese businesses have replaced Portuguese businesses in the past decade; Portuguese and non-Portuguese entrepreneurs are now found in almost the same numbers. I visualized their social relations by using a diagram called a sociogram. Portuguese and non-Portuguese entrepreneurs are spatially inseparable but socially divided in the neighborhood. The BIA board, an organization for community development spearheaded by local entrepreneurs and property owners, has become predominantly non-Portuguese. The social relations among non-Portuguese entrepreneurs affect and are affected by the activities of this organization. While the Portuguese community could potentially mount resistance by mobilizing the collective power of the provincial ethnic alliance, the BIA is a form of quasi-government in Little Portugal; hence, the Portuguese community may have limited options for such resistance.     

Patterns of Racial Diversity and Segregation in the United States: 1990–2010

The growing ethnic and racial diversity of the United States is evident at all spatial scales. One of the striking features of this new mixture of peoples, however, is that this new diversity often occurs in tandem with racial concentration. This article surveys these new geographies from four points of view: the nation as a whole, states, large metropolitan areas, and neighborhoods. The analysis at each scale relies on a new taxonomy of racial composition that simultaneously appraises both diversity and the lack thereof (Holloway, Wright, and Ellis 2012). Urban analysis often posits neighborhood racial segregation and diversity as either endpoints on a continuum of racial dominance or mirror images of one another. We disturb that perspective and stress that segregation and diversity must be jointly understood—they are necessarily related, although not as inevitable binary opposites. Using census data from 1990, 2000, and 2010, the research points to how patterns of racial diversity and dominance interact across varying spatial scales. This investigation helps answer some basic questions about the changing geographies of racialized groups, setting the stage for the following articles that explore the relationship between geography and the participation of underrepresented groups in higher education.     

What can we learn about changing ethnic diversity from the distributions of mixed-race individuals?

It is hypothesized that self-defined mixed-race persons live in residentially mixed areas in the largest metropolitan areas in California. The hypothesis is tested by examining the distribution of mixed-race persons among ethnically and racially diverse and nondiverse neighborhoods in the San Francisco and Los Angeles Metropolitan Areas. The research confirmed that mixed-race individuals are more likely to live in areas with ethnic diversity and that the tendency is greater for the mixed-race population in the San Francisco–Oakland Metropolitan Areas than in the Los Angeles Metropolitan Area. Mixed-race individuals live in neighborhoods which are diverse with mixes of all four major ethnic and racial groups, and in “well-off” (but not the most affluent) neighborhoods. The study also shows that the mixed-race population is youthful. The association of mixed-race individuals and racially integrated neighborhoods will have important implications for the evolving nature of spatial integration in California specifically, and the United States more generally.     

Enacting Neighborhood1

Defining the concept of neighborhood has long been a goal in urban research. In this paper, I trace the various meanings of neighborhood articulated by scholars, from neighborhood-as-community to functional and demographic typologies, to examinations of the effects of residential environments on human behavior. In identifying the myriad meanings of neighborhood, this paper highlights the contingency and flexibility of the concept. I argue that it is precisely because of its blurriness and flexibility that neighborhood has salience: The concept of neighborhood is primarily a social and political product, created through activism, and through research on sociospatial relations. Rather than seeking a fixed definition that can apply to many circumstances, I argue that research on neighborhoods ought to focus on how neighborhoods are produced socially and, in turn, physically, through cooperation and conflict. I apply this framework of enacting neighborhood to a brief case study of neighborhood conflicts in Athens, Georgia.     

散居族群婚姻圈的空间结构演化及其形成机制——贵州坡帽仡佬族案例

婚姻圈作为民族社会建构的重要机制,以及族群认同的表现形式和民族文化传承载体,对其现况及未来的研究关乎散居族群的社会经济和文化发展大计。采用口述史、深度访谈法及文本分析的方法研究发现:贵州坡帽仡佬族的婚姻圈经历了族内异地通婚——族内本地通婚与近邻异族通婚——族内本地、近邻异族与异地异族通婚并存等几个阶段的演化。在传统农业社会,散居族群经历了居住、社会和教育多重隔离,通婚受族群性影响,以异地族内通婚为主;而在长期散杂居过程中,族际之间的长期接触融合,其婚姻圈又产生空间近邻性效应,异族通婚开始出现;中国社会转型期及经济一体化使散居族群的婚姻场域发生急剧变化,由此导致远距离通婚,族群性与空间近邻性效应开始减弱。坡帽仡佬族的婚姻圈演化反映了散居族群与主体社会关系的建构过程,但散居族群尚无独立发展的力量。当随着族群内部原有稳定性的打破,族群语言、文化习俗如何保留,族群认同如何维系等都将面临很大的挑战。通过婚姻圈变化之研究视角,关注全球化影响下少数族群文化的保护和发扬问题,是文化扩散和文化整合研究领域新的尝试。