Which of the following is NOT a component of contractionary policies?

Contractionary policies are designed to reduce inflation and slow down an overheating economy by limiting spending and the money supply. Increasing government spending is typically associated with expansionary policies, which aim to stimulate economic growth by injecting more money into the economy. Therefore, this choice does not fit within the framework of contractionary policies.

In contrast, increasing taxes, decreasing the supply of money, and raising interest rates are all tools of contractionary monetary and fiscal policies. Increasing taxes takes money out of consumers' pockets, decreasing their spending power, while decreasing the supply of money and raising interest rates make borrowing more expensive and saving more attractive. These measures work together to slow down economic activity and curb inflation, which demonstrates their alignment with contractionary policy objectives.