<P> Supply - side economics is a macroeconomic theory arguing that economic growth can be most effectively created by lowering taxes and decreasing regulation . According to supply - side economics , consumers will then benefit from a greater supply of goods and services at lower prices and employment will increase . It was started by economist Robert Mundell during the Ronald Reagan administration . </P>
<P> Supply - side economics is a macroeconomic theory arguing that economic growth can be most effectively created by lowering taxes and decreasing regulation . According to supply - side economics , consumers will then benefit from a greater supply of goods and services at lower prices and employment will increase . It was started by economist Robert Mundell during the Ronald Reagan administration . </P>
when did supply side economic policies begin to grow in popularity
when did supply side economic policies begin to grow in popularity
the Ronald Reagan administration
the Ronald Reagan administration