Saturday, 1 February 2014

How Central Banks Cause Income Inequality

By Frank Hollenbeck

The gap between the rich and poor continues to grow. The wealthiest 1 percent held 8 percent of the economic pie in 1975 but now hold over 20 percent. This is a striking change from the 1950s and 1960s when their share of all incomes was slightly over 10 percent. A study by Emmanuel Saez found that between 2009 and 2012 the real incomes of the top 1 percent jumped 31.4 percent. The richest 10 percent now receive 50.5 percent of all incomes, the largest share since data was first recorded in 1917. The wealthiest are becoming disproportionally wealthier at an ever increasing rate.

Most of the literature on income inequalities is written by professors from the sociology departments of universities. They have identified factors such as technology, the reduced role of labor unions, the decline in the real value of the minimum wage, and, everyone’s favorite scapegoat, the growing importance of China.

Those factors may have played a role, but there are really two overriding factors that are the real cause of income differentials. One is desirable and justified while the other is the exact opposite.

In a capitalist economy, prices and profit play a critical role in ensuring resources are allocated where they are most needed and used to produce goods and services that best meets society’s needs. When Apple took the risk of producing the iPad, many commentators expected it to flop. Its success brought profits while at the same time sent a signal to all other producers that society wanted more of this product. The profits were a reward for the risks taken. It is the profit motive that has given us a multitude of new products and an ever-increasing standard of living. Yet, profits and income inequalities go hand in hand. We cannot have one without the other, and if we try to eliminate one, we will eliminate, or significantly reduce, the other. Income inequalities are an integral outcome of the profit-and-loss characteristic of capitalism; they cannot be divorced.

Continue reading the article here.