In this paper, we introduce a new family of rank-dependent measures of inequality and social welfare consistent with the Equality of Opportunity (EOp) principle. The proposed framework can be used to measure long-term as well as short-term EOp, depending on whether we let permanent income or snapshots of income form the basis of the analysis. Further, it allows for both an ex-ante and an expost...

BACKGROUND Access to maternal and child health care in low- and middle-income countries such as Togo is characterized by significant inequalities. Most studies in the Togolese context have examined the total inequality of health and the determinants of individuals' health. Few empirical studies in Togo have focused on inequalities of opportunity in maternal and child health. To fill this gap, w...

background: about 80% of deaths in 350 million cases of diabetes in the world occur in low and middle income countries. the aim of this study was to determine the status of diabetes socioeconomic inequality and the share of determinants of inequalities in kurdistan province, west of iran, using two surveys in 2005 and 2009.   methods: data were collected from non-communicable disease surveillan...

background: lack of access to health services has been mentioned as one of the main causes of health inequity in health system. the aim of this study was to measure horizontal inequity in access to outpatient services in shiraz. method: this household survey was conducted among 1608 participants above 18 years in shiraz in 2012. four-stage sampling was used. according to high amount of zero-val...

Economic inequality has been on the rise in the United States since the 1980s and by some measures stands at levels not seen since before the Great Depression. Although the strikingly high and rising level of economic inequality in the nation has alarmed scholars, pundits, and elected officials alike, research across the social sciences repeatedly concludes that Americans are largely unconcerne...

This paper argues that widening income inequality contributes to the propensity to evade by both reducing the probability of detection and increasing compliance opportunity costs. Lower detection probability occurs as rising inequality gradually alters the composition of income from being employment-based (i.e., matchable) to investment-based (i.e., non-matchable). Greater economic polarization...