Income Inequality
The Gap between Rich and Poor
Income inequality is rising. A quarter of a century ago, the average disposable income of the richest 10% in OECD countries was around seven times higher than that of the poorest 10%; today, it’s around 9½ times higher. Why does this matter? Many fear this widening gap is hurting individuals, societies and even economies. This book explores income inequality across five main headings. It starts by explaining some key terms in the inequality debate. It then examines recent trends and explains why income inequality varies between countries. Next it looks at why income gaps are growing and, in particular, at the rise of the 1%. It then looks at the consequences, including research that suggests widening inequality could hurt economic growth. Finally, it examines policies for addressing inequality and making economies more inclusive.
Why is income inequality rising?
Many factors explain the rise of income inequality. Some are economic, such as the role of technology in the globalising economy; others are social, such as shifts in who people marry; and some relate mainly to the rising incomes of top earners.
Also available in: French
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