The effects of population and housing density in urban areas on income in the United States

2020 ◽  
Vol 35 (1) ◽  
pp. 27-47
Author(s):  
Daniel Hummel
Keyword(s):  
United States ◽  
Urban Areas ◽  
Metropolitan Areas ◽  
Rapid Development ◽  
The United States ◽  
Housing Density ◽  
Cross Sectional ◽  
Urban Density ◽  
Urbanization Economies ◽  
Benefits And Costs

Cities in the United States have become increasingly less dense either from sprawl from rapid development or vacancy due to decline. The benefits and costs of urban density have been a topic of research since the mid-20th century. The effect of urban density on incomes is one of these areas of research. Based on concepts rooted in urbanization economies and social output, it is assumed in this paper that an increase in urban density increases incomes. Urban density is defined as population and housing density. It was found using a cross-sectional lagged mediated multiple regression that population and housing density have statistically significant indirect effects on income in a sample of more than 300 metropolitan areas in the United States. The significant effects of these variables on employment and the effect of employment on income mediated these effects.

scholarly journals Health benefits of decreases in on-road transportation emissions in the United States from 2008 to 2017

2021 ◽  
Vol 118 (51) ◽  
pp. e2107402118
Author(s):  
Ernani F. Choma ◽  
John S. Evans ◽  
José A. Gómez-Ibáñez ◽  
Qian Di ◽  
Joel D. Schwartz ◽  
...  
Keyword(s):  
United States ◽  
Urban Areas ◽  
Metropolitan Areas ◽  
Health Benefits ◽  
The United States ◽  
Emission Factors ◽  
High Impact ◽  
Attributable Mortality ◽  
Emission Reductions ◽  
Air Pollution Regulation

Decades of air pollution regulation have yielded enormous benefits in the United States, but vehicle emissions remain a climate and public health issue. Studies have quantified the vehicle-related fine particulate matter (PM2.5)-attributable mortality but lack the combination of proper counterfactual scenarios, latest epidemiological evidence, and detailed spatial resolution; all needed to assess the benefits of recent emission reductions. We use this combination to assess PM2.5-attributable health benefits and also assess the climate benefits of on-road emission reductions between 2008 and 2017. We estimate total benefits of $270 (190 to 480) billion in 2017. Vehicle-related PM2.5-attributable deaths decreased from 27,700 in 2008 to 19,800 in 2017; however, had per-mile emission factors remained at 2008 levels, 48,200 deaths would have occurred in 2017. The 74% increase from 27,700 to 48,200 PM2.5-attributable deaths with the same emission factors is due to lower baseline PM2.5 concentrations (+26%), more vehicle miles and fleet composition changes (+22%), higher baseline mortality (+13%), and interactions among these (+12%). Climate benefits were small (3 to 19% of the total). The percent reductions in emissions and PM2.5-attributable deaths were similar despite an opportunity to achieve disproportionately large health benefits by reducing high-impact emissions of passenger light-duty vehicles in urban areas. Increasingly large vehicles and an aging population, increasing mortality, suggest large health benefits in urban areas require more stringent policies. Local policies can be effective because high-impact primary PM2.5 and NH3 emissions disperse little outside metropolitan areas. Complementary national-level policies for NOx are merited because of its substantial impacts—with little spatial variability—and dispersion across states and metropolitan areas.

scholarly journals Racial, Economic and Health Inequality and COVID-19 Infection in the United States

2020 ◽  
Author(s):  
Vida Abedi ◽  
Oluwaseyi Olulana ◽  
Venkatesh Avula ◽  
Durgesh Chaudhary ◽  
Ayesha Khan ◽  
...  
Keyword(s):  
United States ◽  
New York ◽  
Health Care Access ◽  
Urban Areas ◽  
Death Rate ◽  
The United States ◽  
Preliminary Evidence ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
The Impact

AbstractBackgroundThere is preliminary evidence of racial and social-economic disparities in the population infected by and dying from COVID-19. The goal of this study is to report the associations of COVID-19 with respect to race, health and economic inequality in the United States.MethodsWe performed a cross-sectional study of the associations between infection and mortality rate of COVID-19 and demographic, socioeconomic and mobility variables from 369 counties (total population: 102,178,117 [median: 73,447, IQR: 30,761-256,098]) from the seven most affected states (Michigan, New York, New Jersey, Pennsylvania, California, Louisiana, Massachusetts).FindingsThe risk factors for infection and mortality are different. Our analysis shows that counties with more diverse demographics, higher population, education, income levels, and lower disability rates were at a higher risk of COVID-19 infection. However, counties with higher disability and poverty rates had a higher death rate. African Americans were more vulnerable to COVID-19 than other ethnic groups (1,981 African American infected cases versus 658 Whites per million). Data on mobility changes corroborate the impact of social distancing.InterpretationThe observed inequality might be due to the workforce of essential services, poverty, and access to care. Counties in more urban areas are probably better equipped at providing care. The lower rate of infection, but a higher death rate in counties with higher poverty and disability could be due to lower levels of mobility, but a higher rate of comorbidities and health care access.

Locating neighbourhood diversity in the American metropolis

Urban Studies ◽  
2016 ◽  
Vol 55 (1) ◽  
pp. 116-132 ◽  
Author(s):  
Kyle Walker
Keyword(s):  
United States ◽  
Ethnic Diversity ◽  
Race And Ethnicity ◽  
Urban Areas ◽  
Metropolitan Areas ◽  
The United States ◽  
Fort Worth ◽  
Urban Core ◽  
Diversity Gradient ◽  
Low Diversity

Racial and ethnic diversity in the United States is on the rise, as the country is projected to no longer have a racial majority by the mid-2040s. Much of this diversity is found in the United States’ large metropolitan areas, where it manifests itself unevenly. While some metropolitan neighbourhoods are growing highly diverse, others remain segregated by race and ethnicity. This paper introduces a framework for exploring the geography of neighbourhood diversity in US metropolitan areas, and defines the diversity gradient, a visual representation of how diversity varies with distance from the urban core. Analysis of the geography of metropolitan diversity from 1990 to 2010 reveals that the greatest increases in diversity are found in the suburbs and outlying areas, where diversity now peaks in many large metropolitan areas. Additional spatial analyses of neighbourhood diversity in Chicago and Dallas-Fort Worth show that clustering of highly diverse neighbourhoods has shifted to the suburbs from close-in urban areas, where many segregated and low-diversity neighbourhoods persist.

scholarly journals URBAN SPRAWL IN MALAYSIA: EVIDENCES FROM THREE LARGEST METROPOLITAN AREAS

2009 ◽  
Vol 7 ◽  
Author(s):  
Jamalunlaili Abdullah ◽  
Mohd. Zulhafidz Yahaya ◽  
Mohd Zuwairi Yunus ◽  
Mohd Shakir Md Ali Safudin
Keyword(s):  
United States ◽  
Economic Growth ◽  
Land Use ◽  
Urban Sprawl ◽  
Urban Areas ◽  
Metropolitan Areas ◽  
The United States ◽  
Negative Consequences ◽  
Kuala Lumpur ◽  
Rapid Economic Growth

Urban sprawl is a one of the most pressing issues confronting urban development in the developed as well as developing countries. Much research had been done on the trend of urban sprawl and its negative consequences in established cities in the United States, Europe and Australia. This paper analyzes the phenomenon in the three largest metropolitan areas in Malaysia, namely Kuala Lumpur, Penang and Johor Bharu Metropolitan Areas. Using population and land use as main variables, it argues that suburban expansion and the resulting urban sprawl has been occurring in these metropolitan areas since 1970 and has intensified since the late 1980s due to the rapid economic growth brought by industrialization. It calls for more sustainable approach in the planning and management of urban areas in Malaysia.

scholarly journals URBAN SPRAWL IN MALAYSIA: EVIDENCES FROM THREE LARGEST METROPOLITAN AREAS

2009 ◽  
Vol 7 (1) ◽  
Author(s):  
Jamalunlaili Abdullah ◽  
Mohd. Zulhafidz Yahaya ◽  
Mohd Zuwairi Yunus ◽  
Mohd Shakir Md Ali Safudin
Keyword(s):  
United States ◽  
Economic Growth ◽  
Land Use ◽  
Urban Sprawl ◽  
Urban Areas ◽  
Metropolitan Areas ◽  
The United States ◽  
Negative Consequences ◽  
Kuala Lumpur ◽  
Rapid Economic Growth

Urban sprawl is a one of the most pressing issues confronting urban development in the developed as well as developing countries. Much research had been done on the trend of urban sprawl and its negative consequences in established cities in the United States, Europe and Australia. This paper analyzes the phenomenon in the three largest metropolitan areas in Malaysia, namely Kuala Lumpur, Penang and Johor Bharu Metropolitan Areas. Using population and land use as main variables, it argues that suburban expansion and the resulting urban sprawl has been occurring in these metropolitan areas since 1970 and has intensified since the late 1980s due to the rapid economic growth brought by industrialization. It calls for more sustainable approach in the planning and management of urban areas in Malaysia.

scholarly journals “Superstar Cities” & the Generation of Durable Inequality

Daedalus ◽  
2019 ◽  
Vol 148 (3) ◽  
pp. 46-72 ◽  
Author(s):  
Patrick Le Galès ◽  
Paul Pierson
Keyword(s):  
United States ◽  
New York ◽  
San Francisco ◽  
Affordable Housing ◽  
Urban Areas ◽  
Metropolitan Areas ◽  
Marriage Market ◽  
The United States ◽  
Major Mechanism ◽  
Collective Action Problems

The striking economic agglomerations emerging in affluent democracies are generating, reproducing, and expanding inequalities. A major mechanism for this is housing, which is both a repository for wealth and, under these conditions, a magnifier of wealth. Access to urban areas – the site of educational, labor, and marriage market advantages – is contingent upon access to housing. We use comparative analysis of cases in Europe (London and Paris) and the United States (New York and San Francisco) to consider the capacities of different societies to limit or ameliorate these new sources of diverging opportunity. These seemingly local issues remain shaped by distinct national political contexts, which vary dramatically in their capacity to support local affordable housing and reduce the collective action problems confronting major metropolitan areas.

Local Government, Suburban Segregation and Litigation in U.S. Metropolitan Areas

1981 ◽  
Vol 15 (2) ◽  
pp. 211-229 ◽  
Author(s):  
R. J. Johnston
Keyword(s):  
United States ◽  
Local Government ◽  
Residential Segregation ◽  
Life Style ◽  
Urban Areas ◽  
Metropolitan Areas ◽  
Housing Markets ◽  
The United States ◽  
The Social ◽  
Spatial Morphology

A major characteristic of the social and spatial morphology of urban areas in advanced capitalist societies is the residential segregation of different socioeconomic, life style, and ethnic groups. The basic rationale for this segregation is common to most societies, as is its production via the operation of housing markets. In addition, however, each country has its own particular characteristics which accentuate the general processes. One such characteristic in the United States is the nature of the local government system in most States.The aim of this paper is to identify die main features of that system as they apply to the geography of residential separation. The discussion is set within die context of the general processes of American local government and indicates how these have encouraged segregation. The paper then turns to a discussion of the use of the courts and die Fourteendi Amendment to challenge the amalgam of housing market and local government processes, and evaluates the likely outcome of the series of challenges.

Sign in / Sign up

Export Citation Format

Share Document