Term	Book	Chapter	Definition
Income Inequality	Homelessness in America: Causes, Consequences, and Solutions	Chapter 1: Introduction to Homelessness in AmericaHomelessness is a complex and multifaceted issue that affects millions of Americans. This chapter provides an introduction to the topic, defining homelessness, exploring its historical context, and present	A disparity where a small percentage of the population holds a disproportionately large share of the wealth, while a larger portion lives in economic hardship.
Income Inequality	Macroeconomics	Chapter 13: Income Distribution	Refers to the unequal distribution of income within a population. It is measured through various methods, including the Gini coefficient, the Lorenz curve, and the income quintile share ratio.