amount+of+inequality
61Robin Hood index — The Robin Hood index, also known as the Hoover index, is a measure of income inequality. It is equal to the portion of the total community income that would have to be redistributed (taken by force from the richer half of the population and given …
62sociology — sociologist, n. /soh see ol euh jee, soh shee /, n. the science or study of the origin, development, organization, and functioning of human society; the science of the fundamental laws of social relations, institutions, etc. [1835 45; < F… …
63Patient Protection and Affordable Care Act — Full title The Patient Protection and Affordable Care Act. Acronym PPACA Colloquial name(s) Affordable Care Act, Healthcare Insurance Reform, Obamacare, Healthcare Reform Enacted by the …
64Social Security (United States) — This article is about the retirement/disability program. For the general concept of providing welfare, see Social security. For other uses, see Social Security (disambiguation) …
65Poverty in China — refers to people whose income is less than a poverty line of $1 per day (PPP) set by the World Bank benchmark (see Measuring poverty). Poverty has affected all aspects of the nation’s life, including the environment, health, education, housing,… …
66Education in the United States — of America U.S. Department of Education Secretary Deputy Secretary Arne Duncan Anthony Miller …
67Unequal exchange — is a much disputed concept, used preferably in Marxian economics but also in ecological economics to denote forms of exploitation hidden in, or underwriting trade. Originating, in the wake of the debate on the Singer Prebisch thesis, as an… …
68Introduction to systolic geometry — Systolic geometry is a branch of differential geometry, a field within mathematics, studying problems such as the relationship between the area inside a closed curve C , and the length or perimeter of C . Since the area A may be small while the… …
69India — /in dee euh/, n. 1. Hindi, Bharat. a republic in S Asia: a union comprising 25 states and 7 union territories; formerly a British colony; gained independence Aug. 15, 1947; became a republic within the Commonwealth of Nations Jan. 26, 1950.… …
70Intelligence quotient — IQ redirects here. For other uses, see IQ (disambiguation). Intelligence quotient Diagnostics An example of one kind of IQ test item, modeled after items in the Raven s Progressive Matrices test …
