OBJECTIVES To examine the association between income inequality and the risk of mortality and readmission within 30 days of hospitalization. DESIGN Retrospective cohort study of Medicare beneficiaries in the United States. Hierarchical, logistic regression models were developed to estimate the association between income inequality (measured at the US state level) and a patient's risk of morta...

INTRODUCTION In addition to economic inequalities, there has been growing concern over socioeconomic inequalities in health across income levels and/or regions. This study measures income-related health inequalities within and between regions and assesses the possibility of convergence of socioeconomic inequalities in health as regional incomes converge. METHODS We considered a total of 45,23...

Internation comparisons of average national incomes omit important information about leisure, home production, health, etc. They are also bedevilled by index number problems. This paper suggests ways of combining working hours and life-expectancy with income comparisons, and shows that the fixed-price indexes of real income, such as those in the Penn World Table, substantially understate the in...

Trade's effect on the living standards of the poor is generally found to be the dominant channel through which trade influences child time allocation and schooling. Trade can influence the living standards of the poor by changing consumption prices and through altering labor and family asset income. It is this later channel, changes in labor and asset incomes, that researchers have highlighted ...

Using a hedonic wage-amenity model, this paper examines the valuation of medical inputs into the production of health. The data used in this study include the incomes, demographics and measures of human capital for households in eastern North Carolina with county level medical input supply. These data allow an estimate of the marginal value of medical care inputs such as the physician to popula...

Early in the last century, it was commonplace for elderly women to live with their adult children. Over time, the prevalence of this type of living arrangement declined, as incomes increased. In more recent decades, coresidence between adult children and their retirement-age parents has become more common, as children rely on parental support later into adulthood. We use panel data from the Pan...

Divergence in relative productivity levels and living standards is the dominant feature of modern economic history. In the last century, incomes in the "less developed" (or euphemistically, the "developing") countries have fallen far behind those in the "developed" countries, both proportionately and absolutely. I estimate that from 1870 to 1990 the ratio of per capita incomes between the riche...

This paper considers the characterisation and measurement of income-related health inequality using longitudinal data. The paper elucidates the nature of the Jones and López Nicolás (2004) index of "health-related income mobility" and explains the negative values of the index that have been reported in all the empirical applications to date. The paper further presents an alternative approach to...

PURPOSE Research on determinants of an individual's pattern of response, considered as a profile across time, for cohort studies with multiple waves is limited. In this prospective population-based pregnancy cohort, we investigated baseline characteristics of participants after partitioning them according to their history of response to different interview waves. METHODS Data are from the Mat...