Density zoning and class segregation in U.S. metropolitan areas

Objectives:Socioeconomic segregation rose substantially in U.S. cities during the final decades of the 20th century, and we argue that zoning regulations are an important cause of this increase.Methods. We measure neighborhood economic segregation using the Gini coefficient for neighborhood income inequality and the poor-affluent exposure index. These outcomes are regressed on an index of density zoning developed from the work of Pendall for 50 U.S. metropolitan areas, while controlling for other metropolitan characteristics likely to affect urban housing markets and class segregation.Results. For both 2000 and changes from 1990 to 2000, OLS estimates reveal a strong relationship between density zoning and income segregation, and replication using 2SLS suggests that the relationship is causal. We also show that zoning is associated with higher interjurisdictional inequality.Conclusions. Metropolitan areas with suburbs that restrict the density of residential construction are more segregated on the basis of income than those with more permissive density zoning regimes. This arrangement perpetuates and exacerbates racial and class inequality in the United States.     

Economic Inequality,Relative Power,and Religiosity*

Objective. What effect does the extent of economic inequality within a country have on the religiosity of the people who live there? As inequality increases, does religion serve primarily as a source of comfort for the deprived and impoverished or as a tool of social control for the rich and powerful? Methods. This article examines these questions with two complementary analyses of inequality and religiosity: a multilevel analysis of countries around the world over two decades and a time‐series analysis of the United States over a half‐century. Results. Economic inequality has a strong positive effect on the religiosity of all members of a society regardless of income. Conclusions. These results support relative power theory, which maintains that greater inequality yields more religiosity by increasing the degree to which wealthy people are attracted to religion and have the power to shape the attitudes and beliefs of those with fewer means.     

The Lottery and Income Inequality in the States*

Objective. Since the early 1970s, income inequality in the United States has increased dramatically. We examine the impact of state lotteries on income inequality in the American states from 1976–1995. Methods. We use cross‐sectional time‐series data to evaluate the effect of lotteries as well as those of other state tax policies, redistributive programs, and demographic factors on income inequality. Results. We find that state lotteries foster income concentration. Ceteris paribus, states with lotteries have higher levels of income inequality than those states without a lottery. We also find that additional demographic and policy factors have an impact on income inequality in the states. Conclusions. One of the most important policy‐oriented determinants of income inequality is the lottery and a significant portion of the increase in income inequality over our two‐decade time period is attributable to the increasing prevalence and popularity of state lotteries.     

Banking and inequality: US state evidence

The question of how financial development affects economic inequality is a subject of much debate. This paper adds to this literature by examining whether banking deregulation affects income inequality using state-level data from the United States from the late 20th century. Specifically, we test the hypothesis that the deregulation of interstate branch-banking restrictions had an effect on income inequality as measured by the Gini Coefficient and Thiel Index. We conduct our tests using fixed-effects OLS models and System GMM dynamic panel analysis. Our results suggest that branching deregulation has resulted in increased income inequality in the United States.     

Income inequality and health outcomes in the United States: An empirical analysis

A growing body of research suggests a relationship between health and income inequality. This study specifically analyzes the correlation between income inequality, measured by state-level Gini coefficients from the American Community Survey (ACS), and individual behavioral, physical, and mental health outcomes from the Behavioral Risk Factor Surveillance System (BRFSS) for 2006 through 2014. After controlling for demographic and socioeconomic characteristics, health insurance status, year trends, and state fixed effects, income inequality was found to have significant relationships with behavioral, physical, and mental health outcomes, including heavy drinking, obesity, exercise, diabetes, heart attack, heart disease, physical and mental health problems, and depression, and often the impact on low-income individuals is slightly smaller than on the high-income group. The research suggests that economic policies to address the rising income inequality in the United States might serve to also address some of our nation’s most troubling health statistics.     

Wealth,Race, and Mortality*

Objective. We explore, first, whether wealth relates to mortality risk independent of income and education, and second, whether wealth closes the black‐white gap in U.S. adult mortality while controlling for other socioeconomic and sociodemographic factors. Methods. We employ the Cox proportional hazards models on data from the 1992 wave of the Health and Retirement Study linked to deaths through 1998, to analyze pre‐retirement adult mortality in the United States. Results. The findings suggest that broader measures of SES, including wealth, are significant for understanding adult mortality. Further, vastly lower asset holdings among blacks, compared to whites, not only affects their financial well‐being but also their survival prospects. Conclusions. Research and social policies that aim to understand and close health disparities in the United States may be poorly conceived if they ignore the impact of wealth on premature adult mortality.     

Poverty, inequality, and development: A distributional approach

Economists have concentrated on aggregate economic growth to measure countries' development progress and in recent years have also considered income distribution performance. This paper reverses the conventional emphasis by placing income distribution at the forefront. I examine what is known about the distributions of income and poverty in the developing countries of the world and probe the correlations between poverty, inequality, and development. I explore the main sources of inequality and the extent to which individual countries have managed to alleviate poverty and reduce inequality in the course of economic growth. Employing evidence from case studies of six developing nations. I suggest some explanations for differing patterns of development and call for development planning founded on a firm commitment to helping the poor.     

Gender differences in income inequality among immigrant populations to the United States

This work examines the level of income inequality of immigrants to the United States. We separately examine income inequality of males and females using several different inequality measures for robustness. The work finds that males have the traditional inverted “U” relationship between inequality and growth but females have the opposite. These differences are caused by several key factors but mainly due to the level of work force participation of the two groups. Finally, we examine the differences in inequality between immigrants who have been in the country for a decade and newly arrived immigrants finding that income inequality is much greater for new immigrants.     

International Homelessness: Policy, Socio-Cultural, and Individual Perspectives

This article draws on other papers in the special issue and additional literature to offer a multi-level framework for understanding the causes of homelessness in the developed world and efforts to reduce or end it. Social policies that reduce inequality and provide income and other supports to those at the bottom of the income distribution are associated with lower levels of homelessness across nations. The allocation of subsidies, patterns of social exclusion, and individual levels of economic, social, and human capital interact to influence who becomes homeless. Interventions to reduce homelessness at one level (e.g., social policy) can counteract vulnerabilities at a different level (e.g., individual risk factors) .     

The United States Agency for International Development and forest loss: A cross-national analysis of environmental aid

Among scholars of international development, there is a debate regarding the effectiveness of bilateral aid to improve the natural environment. Here we focus on evaluating whether United States Agency for International Development’s (USAID) aid in the environmental sector reduces forest loss. Little empirical evidence exists on this question, partly because of the challenge of modeling such a relationship, given the problem of endogeneity whereby the same social, political, or economic processes that affect forest loss may also be correlated with a nation receiving aid from international donors. We contribute to this debate by utilizing a two-stage instrumental variable regression model to analyze cross-national data for a sample of 74 low and middle income nations. After controlling for potential endogeneity, we find that higher levels of USAID’s aid for environmental protection correspond with lower rates of forest loss. We also find that a forest’s proximity to infrastructure, agricultural and forestry exports, agricultural land area, and tropical climate are related to increased forest loss.     

The Racial Structure of Economic Inequality in the United States: Understanding Change and Continuity in an Era of “Great Divergence”*

The “great divergence” of America's rich from its middle class and poor has led some observers to see a country increasingly stratified by income and wealth, more so than by race. In this article, the first in a two‐part series, we argue that this conclusion overlooks the persistent importance of the racial “structure” of inequality. A decomposition of income inequality between 1980 and 2010 using the Theil Index shows that inequality between racial groups accounts for a rising share of total income inequality over this period nationally and in most states. We also demonstrate that within‐state trends in the between‐race component of inequality are not fully accounted for by trends in income inequality and racial diversity per se. These findings lay the groundwork for a forthcoming companion piece in Social Science Quarterly that shows that between‐race inequality is strongly linked to welfare policy outcomes in the United States.     

Labour Market Policy in the United States, Canada and Sweden: Addressing the Issue of Convergence

'Convergence theorists' suggest that domestic and/or global challenges and pressures are rendering welfare states broadly similar across national boundaries. 'Resilience theorists', in contrast, argue that a range of socio-political factors have allowed states to respond differentially to these pressures and maintain their distinct national social policy approaches. However, both research streams have addressed the 'welfare state' writ large in a multitude of nations and typically relied upon narrow, quantitative budgetary indicators. This study examines qualitative changes to key income security and social service programmes in one central social policy domain – labour market policy – in three nations, the United States, Canada and Sweden. It suggests that there is evidence of some degree of 'convergence' in the broadest sense of the term across these three nations. However, while both the USA and Canada have readily embraced genuinely neo-liberal restructuring, and become increasingly similar over the past two decades in this policy area, Sweden has managed to retain its distinctive social policy approach so far, despite notable changes, developments and trends. It also suggests that the character and direction of change may vary across and within policy domains in a single nation. The conclusion provides a discussion of universality, equality and solidarity, concepts that are commonly employed in accounts of welfare state change.     

Forecasting the cost of U.S. Health Care in 2040

One of the most important debates among health economists in rich nations is whether advances in biotechnology will spare their health care systems from a financial crisis. We must consider that prevalence rates of chronic diseases declined during the twentieth century and that this rate of decline has accelerated. However, health care costs may continue to increase even as the age of onset of chronic diseases is delayed, because the proportion of a cohort living to late ages will increase. The accelerating decline in the prevalence of chronic diseases during the course of the twentieth century supports the proposition that increases in life expectancy during the twenty-first century will be fairly large, but the effect on health care in the U.S. will be modest. The income elasticity for health services is calculated at 1.6, meaning that income expenditures on health care in the U.S. are likely to rise from a current level of about 15 percent to about 29 percent of GDP in 2040.     

Toward an International Understanding of Homelessness

After a discussion of definitional issues when studying homelessness and a brief review of the existing research literature in the United States, this article provides an overview of the similarities and differences between the research literatures in the United States and other developed nations. Similarities include many shared characteristics of homeless populations (e.g., over-representation of men and those traditionally discriminated against) and differences include the timing of interest in the topic (earlier in the United States and the United Kingdom) and the extent of social welfare systems (generally less developed in the United States than in Europe). The articles in this issue include literature reviews, studies comparing homelessness across nations, articles that examine specific issues in relation to homelessness in particular nations, and policy-oriented discussions.     

Who Lives on the Wrong Side of the Environmental Tracks? Evidence from the EPA's Risk‐Screening Environmental Indicators Model*

Objective. We analyze the social and economic correlates of air pollution exposure in U.S. cities. Methods. We combine 1990 Census block group data for urbanized areas with 1998 data on toxicity‐adjusted exposure to air pollution. Using a unique data set created as a byproduct of the EPA's Risk‐Screening Environmental Indicators Model, we improve on previous studies of environmental inequality in three ways. First, where previous studies focus on the proximity to point sources and the total mass of pollutants released, our measure of toxic exposure reflects atmospheric dispersion and chemical toxicity. Second, we analyze the data at a fine level of geographic resolution. Third, we control for substantial regional variations in pollution, allowing us to identify exposure differences both within cities and between cities. Results. We find that African Americans tend to live both in more polluted cities in the United States and in more polluted neighborhoods within cities. Hispanics live in less polluted cities on average, but they live in more polluted areas within cities. We find an extremely consistent income‐pollution gradient, with lower‐income people significantly more exposed to pollution. Conclusions. Communities with higher concentrations of lower‐income people and people of color experience disproportionate exposure to environmental hazards. Our findings highlight the importance of controlling for interregional variation in pollution levels in studies of the demographic correlates of pollution.     

The relationship between different social expenditure schemes and poverty,inequality and economic growth

In this article, we study how social expenditure is related to poverty, income inequality and GDP growth. Our main contribution is to disentangle these relationships by the following social expenditure schemes: 1) “old age and survivors”, 2) “incapacity”, 3) “health”, 4) “family”, 5) “unemployment and active labour market policies” and 6) “housing and others”. For this purpose, we employ OLS and 2SLS regression models using a panel data set for 22 Member States of the European Union from 1990 until 2015. We find total public social expenditure to be negatively related to poverty and inequality, but not related to GDP growth. The results vary substantially between the different social expenditure schemes, which makes more accurate targeting possible.     

Poverty statics and dynamics: does the accounting period matter?

Any public policy aimed at reducing the effects of deprivation should be aware of the consequences of the use of different income accounting periods on eligibility and subsequent policy evaluation. This study aims to throw some light on the relev-ance of choosing a specific accounting period for public policy evaluation in a European country, in contrast to the existing evidence for the United States. Our analysis indicates that there are some significant differences in the results on poverty when using different income accounting periods. Researchers and decision-makers using an annual income measure, whatever the economic and social welfare context, should be aware that the use of quarterly data instead of yearly data will lead to a significantly larger number of poor households and a lower level of inequality and mobility in the distribution.     

Work, welfare and the attack on the welfare state: the mixing of politics and policy

This article considers the current ideological and political attack against the floor of benefits for poor families in the United States. It examines a number of punitive approaches to the treatment of families on welfare that were developed in the United States in the late 1980s and the 1990s and contends that such policies will not effectively deter the dysfunctional behavior of some of the poor. Rather these policy developments reflect an attack on current national policies of developing an income maintenance floor that seeks to economically sustain poor families, albeit often inadequately. The article contends that current welfare proposals by conservatives and social liberals are not satisfactory for dealing with the problems of the welfare poor and offers suggestions for dealing with these deficits. It also notes that criticisms of welfare state protection for the poor raised in the United States are much more categorical than those raised in Sweden.     

Poverty, Socioeconomic Change, Institutional Anomie, and Homicide

Objective. This study examined institutional anomie theory in the context of transitional Russia. Methods. We employed an index of negative socioeconomic change and measures of family, education, and polity to test the hypothesis that institutional strength conditions the effects of poverty and socioeconomic change on homicide rates. Results. As expected, the results of models estimated using negative binomial regression show direct positive effects of poverty and socioeconomic change and direct negative effects of family strength and polity on regional homicide rates. There was no support, however, for the hypothesis that stronger social institutions reduce the effects of poverty and socioeconomic change on violence. Conclusions. We interpret these results in the Russia-specific setting, concluding that Russia is a rich laboratory for examining the effects of social change on crime and that empirical research in other nations is important when assessing the generalizability of theories developed to explain crime and violence in the United States.     

Underperformance in Affluence: The Remarkable Relative Decline in U.S. Heights in the Second Half of the 20th Century*

Objective. We use the complete set of NHES and NHANES data collected between 1959 and 2004 in order to construct trends for the physical stature of the non‐Hispanic white and black U.S. adult population and compare them to those of western and northern Europeans. Method. Regression analysis is used to estimate the trend in U.S. heights stratified by gender and ethnicity, holding income and educational attainment constant. Results. U.S. heights stabilized at mid‐century and a two‐decade period of stagnation set in with the birth cohorts 1955–1974, concurrent with continual rapid increases in heights in western and northern Europe. Americans had been the tallest in the world for (more than) two centuries until World War II, but by the end of the 20th century fell behind many European populations. Only since the most recent birth cohorts 1975–1983 is some gain apparent among whites but not among blacks. The relationship between height and income and between height and educational attainment has not changed appreciably over time for either men or women. Conclusion. We conjecture that the U.S. health‐care system, as well as the relatively weak welfare safety net, might be why human growth in the United States has not performed as well in relative terms as one would expect on the basis of income alone. The comparative pattern bears some similarly to that of life expectancy insofar as the United States is also lagging behind in that respect.