scholarly journals Measuring the changing pattern of ethnic segregation in England and Wales with Consumer Registers

2020 ◽  
pp. 239980832091977
Author(s):  
Tian Lan ◽  
Jens Kandt ◽  
Paul Longley
Keyword(s):  
Residential Segregation ◽  
Large Scale ◽  
Ethnic Segregation ◽  
Time Intervals ◽  
England And Wales ◽  
Ethnic Residential Segregation ◽  
Ethnic Classification ◽  
Changing Patterns ◽  
Annual Resolution

Analysis of changing patterns of ethnic residential segregation is usually framed by the coarse categorisations of ethnicity used in censuses and other large-scale public sector surveys and by the infrequent time intervals at which such surveys are conducted. In this paper, we use names-based classification of Consumer Registers to investigate changing degrees of segregation in England and Wales over the period 1997–2016 at annual resolution. We find that names-based ethnic classification of the individuals that make up Consumer Registers provides reliable estimates of the residential patterning of different ethnic groups and the degree to which they are segregated. Building upon this finding, we explore more detailed segregation patterns and trends of finer groups at annual resolutions and discover some unexpected trends that have hitherto remained unrecorded by Census-based studies. We conclude that appropriately processed Consumer Registers hold considerable potential to contribute to various domains of urban geography and policy.

The changing interaction of ethnic and socio-economic segregation in England and Wales, 1991–2011

Ethnicities ◽  
2015 ◽  
Vol 17 (3) ◽  
pp. 320-349 ◽  
Author(s):  
Richard Harris ◽  
Ron Johnston ◽  
David Manley
Keyword(s):  
Ethnic Groups ◽  
Minority Groups ◽  
Census Data ◽  
Economic Disadvantage ◽  
Full Time ◽  
Ethnic Segregation ◽  
Contributing Factors ◽  
England And Wales ◽  
Ethnic Residential Segregation ◽  
The Uk

Following the publication of the 2001 and 2011 Census data, considerable attention has been given to patterns of ethnic residential segregation within the UK. The evidence contributes to debates about integration; however, as Kapoor (2013) has argued, discussion about it also risks promoting the idea that what we measure is voluntary segregation, arising from the outcome of residential choices and a preference to live with one's ethno-cultural peers. In reality, ethnic and social segregation overlap and are easily confounded; it is important to pay attention to where they geographically coincide. In this paper we use an area typology to assess whether minority ethnic groups are disproportionately concentrated in neighbourhoods in England and Wales containing the lowest proportions of their adult populations in full-time employment, and evaluate how those concentrations have changed between 1991 and 2011. We consider the (residential) exposure of the ethnic groups to the White British and also to each other, and identify the groups affected by the persistence of economic disadvantage. The analysis shows that patterns of ethnic segregation intersect strongly with neighbourhoods of socio-economic disadvantage, with inequalities in the labour market and the increase of part-time working suggested as contributing factors. A decreased exposure to the White British is an increased characteristic of the disadvantaged neighbourhoods where minority groups live. However, exposure between those groups has increased.

scholarly journals Implementing a Multilevel Index of Dissimilarity in R with a case study of the changing scales of residential ethnic segregation in England and Wales

2017 ◽  
Vol 45 (6) ◽  
pp. 1003-1021 ◽  
Author(s):  
Richard Harris ◽  
Dewi Owen
Keyword(s):  
Residential Segregation ◽  
Open Source Software ◽  
Minority Groups ◽  
Census Data ◽  
Scale Effects ◽  
Ethnic Segregation ◽  
Geographic Scale ◽  
England And Wales ◽  
Index Of Dissimilarity

This paper introduces the Multilevel Index of Dissimilarity package, which provides tools and functions to fit a Multilevel Index of Dissimilarity in the open source software, R. It extends the conventional Index of Dissimilarity to measure both the amount and geographic scale of segregation, thereby capturing the two principal dimensions of segregation, unevenness and clustering. The statistical basis for the multilevel approach is discussed, making connections to other work in the field and looking especially at the relationships between the Index of Dissimilarity, variance as a measure of segregation, and the partitioning of the variance to identify scale effects. A brief tutorial for the package is provided followed by a case study of the scales of residential segregation for various ethnic groups in England and Wales. Comparing 2001 with 2011 Census data, we find that patterns of segregation are emerging at less localised geographical scales but the Index of Dissimilarity is falling. This is consistent with a process whereby minority groups have spread out into more ethnically mixed neighbourhoods.

scholarly journals Assessing the Role of Family Structure in Racial/Ethnic Residential Isolation

2018 ◽  
Vol 7 (9) ◽  
pp. 160
Author(s):  
Colleen Wynn ◽  
Samantha Friedman
Keyword(s):  
Family Structure ◽  
Residential Segregation ◽  
Married Couple ◽  
Small Body ◽  
Ethnic Segregation ◽  
Fair Housing ◽  
White Families ◽  
Ethnic Residential Segregation ◽  
Socioeconomic And Demographic Factors ◽  
Racial Ethnic

Fifty years after the passage of the Fair Housing Act, racial/ethnic residential segregation and discrimination persist in the housing market. In 2018, the National Fair Housing Alliance reported that the third and fifth largest discrimination complaints are made on the bases of familial status and sex, respectively. However, housing research has largely ignored how family structure may shape patterns of racial/ethnic residential segregation. By assessing residential isolation, our analyses add to the small body of literature exploring racial/ethnic segregation by family structure using data from the 1990–2010 decennial censuses and the 2006–2010 American Community Survey (ACS) drawn from the Neighborhood Change Database (NCDB) and the National Historical Geographic Information System (NHGIS). Our results reveal that white, married-couple families experience the greatest levels of residential isolation, net of controls for relevant socioeconomic and demographic factors. In addition, our within racial/ethnic group analyses indicate that black, female-headed families experience significantly more isolation than their married-couple counterparts, while the reverse is true for Hispanic and white families. Our results provide support for the tenets of the place stratification model and suggest researchers should consider family structure when assessing racial/ethnic residential segregation as race/ethnicity and family structure interact to shape housing outcomes in metropolitan America.

scholarly journals Ethnic Residential Segregation in the United Kingdom by Age Group: the Case of Bradford

2009 ◽  
Vol 1 (1) ◽  
Author(s):  
David McEvoy
Keyword(s):  
Residential Segregation ◽  
Age Group ◽  
Exposure Index ◽  
Ethnic Segregation ◽  
Dissimilarity Index ◽  
The North ◽  
The United Kingdom ◽  
Ethnic Residential Segregation ◽  
Ward Level ◽  
Consistent Direction

There is a long running debate on the significance of ethnic residential segregation levels in Britain. These phenomena have been related to the extent of community cohesion in British cities, and particularly to the riots of 2001 in the north of England. Further light is cast on these issues by examining ethnic segregation by age in the case of Bradford, the location of the largest riot. Both the dissimilarity index and the exposure index are used to consider relations between the White British and the largest minorities at ward level and at census output area level. The level of segregation is shown to vary with age, usually in a consistent direction. The direction varies between ethnic groups however.

scholarly journals Demographic processes and ethnic residential segregation

1999 ◽  
Vol 3 (2-3) ◽  
pp. 171-184 ◽  
Author(s):  
Itzhak Omer
Keyword(s):  
Residential Segregation ◽  
Minority Group ◽  
Simulation Models ◽  
Structural Constraints ◽  
Ethnic Segregation ◽  
Time Space ◽  
Heuristic Study ◽  
Ethnic Residential Segregation ◽  
Demographic Processes ◽  
Residential Distribution

This paper examines the involvement of demographic processes in the residential segregation of ethnic groups in an urban area. For this purpose, a two-part methodology has been employed. The first part comprises a conceptual framework which uses the concept of time–space resources as an analytical tool to clarify the structural constraints embedded in the changes in ethnic residential distribution. The second part comprises a simulation model of ethnic residential segregation. The model, which fits into the category of agent-based simulation models, serves as a tool for heuristic study. The methodology has been applied to examine the implications of fluctuations in ethnic group diffusion and the residential mobility rate on the majority–minority residential segregation, and on the internal ethnic segregation within the minority group.

Classification of woody-shrub vegetation of the forest-steppe complex of Privolzhskaya Upland

2009 ◽  
pp. 27-53
Author(s):  
A. Yu. Kudryavtsev
Keyword(s):  
Plant Community ◽  
Plant Communities ◽  
Dominant Species ◽  
Large Scale ◽  
Nature Reserve ◽  
Vegetation Mapping ◽  
Vegetation Classification ◽  
Forest Steppe ◽  
Mapping Data

Diversity of plant communities in the nature reserve “Privolzhskaya Forest-Steppe”, Ostrovtsovsky area, is analyzed on the basis of the large-scale vegetation mapping data from 2000. The plant community classi­fication based on the Russian ecologic-phytocoenotic approach is carried out. 12 plant formations and 21 associations are distinguished according to dominant species and a combination of ecologic-phytocoenotic groups of species. A list of vegetation classification units as well as the characteristics of theshrub and woody communities are given in this paper.

Classification of vegetation in Cucphuong National Park with the aim of large-scale mapping, Vietnam

1996 ◽  
pp. 64-67 ◽  
Author(s):  
Nguen Nghia Thin ◽  
Nguen Ba Thu ◽  
Tran Van Thuy
Keyword(s):  
National Park ◽  
Large Scale ◽  
Satellite Images ◽  
Field Work ◽  
Aerial Photographs ◽  
Vegetation Map ◽  
Dense Forest ◽  
Broad Leaved Forest ◽  
Leaved Forest

The tropical seasonal rainy evergreen broad-leaved forest vegetation of the Cucphoung National Park has been classified and the distribution of plant communities has been shown on the map using the relations of vegetation to geology, geomorphology and pedology. The method of vegetation mapping includes: 1) the identifying of vegetation types in the remote-sensed materials (aerial photographs and satellite images); 2) field work to compile the interpretation keys and to characterize all the communities of a study area; 3) compilation of the final vegetation map using the combined information. In the classification presented a number of different level vegetation units have been identified: formation classes (3), formation sub-classes (3), formation groups (3), formations (4), subformations (10) and communities (19). Communities have been taken as mapping units. So in the vegetation map of the National Park 19 vegetation categories has been shown altogether, among them 13 are natural primary communities, and 6 are the secondary, anthropogenic ones. The secondary succession goes through 3 main stages: grassland herbaceous xerophytic vegetation, xerophytic scrub, dense forest.

The Swiss Prison Study (SWIPS): Protocol for Establishing a Public Health Registry of Prisoners in Switzerland (Preprint)

2020 ◽  
Author(s):  
Thomas Gaisl ◽  
Naser Musli ◽  
Patrick Baumgartner ◽  
Marc Meier ◽  
Silvana K Rampini ◽  
...  
Keyword(s):  
Public Health ◽  
Medical History ◽  
Large Scale ◽  
International Classification Of Diseases ◽  
Disease Prevalence ◽  
Vulnerable Population ◽  
International Classification ◽  
Classification Of Diseases ◽  
Health Registry

BACKGROUND The health aspects, disease frequencies, and specific health interests of prisoners and refugees are poorly understood. Importantly, access to the health care system is limited for this vulnerable population. There has been no systematic investigation to understand the health issues of inmates in Switzerland. Furthermore, little is known on how recent migration flows in Europe may have affected the health conditions of inmates. OBJECTIVE The Swiss Prison Study (SWIPS) is a large-scale observational study with the aim of establishing a public health registry in northern-central Switzerland. The primary objective is to establish a central database to assess disease prevalence (ie, International Classification of Diseases-10 codes [German modification]) among prisoners. The secondary objectives include the following: (1) to compare the 2015 versus 2020 disease prevalence among inmates against a representative sample from the local resident population, (2) to assess longitudinal changes in disease prevalence from 2015 to 2020 by using cross-sectional medical records from all inmates at the Police Prison Zurich, Switzerland, and (3) to identify unrecognized health problems to prepare successful public health strategies. METHODS Demographic and health-related data such as age, sex, country of origin, duration of imprisonment, medication (including the drug name, brand, dosage, and release), and medical history (including the International Classification of Diseases-10 codes [German modification] for all diagnoses and external results that are part of the medical history in the prison) have been deposited in a central register over a span of 5 years (January 2015 to August 2020). The final cohort is expected to comprise approximately 50,000 to 60,000 prisoners from the Police Prison Zurich, Switzerland. RESULTS This study was approved on August 5, 2019 by the ethical committee of the Canton of Zurich with the registration code KEK-ZH No. 2019-01055 and funded in August 2020 by the “Walter and Gertrud Siegenthaler” foundation and the “Theodor and Ida Herzog-Egli” foundation. This study is registered with the International Standard Randomized Controlled Trial Number registry. Data collection started in August 2019 and results are expected to be published in 2021. Findings will be disseminated through scientific papers as well as presentations and public events. CONCLUSIONS This study will construct a valuable database of information regarding the health of inmates and refugees in Swiss prisons and will act as groundwork for future interventions in this vulnerable population. CLINICALTRIAL ISRCTN registry ISRCTN11714665; http://www.isrctn.com/ISRCTN11714665 INTERNATIONAL REGISTERED REPORT DERR1-10.2196/23973

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