(BQ) Part 1 book "Macroeconomics" has contents: The science of macroeconomics, the data of macroeconomics, national income where it comes from and where it goes, money and inflation, the open economy, unemployment, economic growth I. | Find more at Find more at User SONPR:Job EFF01417:6264_ch01:Pg 0:23907#/eps at 100% *23907* Fri, Nov 9, 2001 11:52 AM Find more at part I Introduction User SONPR:Job EFF01417:6264_ch01:Pg 1:21266#/eps at 100% *21266* Fri, Nov 9, 2001 11:52 AM Find more at 1 C H A P T E R O N E The Science of Macroeconomics The whole of science is nothing more than the refinement of everyday thinking. — Albert Einstein 1-1 What Macroeconomists Study Why have some countries experienced rapid growth in incomes over the past century while others stay mired in poverty? Why do some countries have high rates of inflation while others maintain stable prices? Why do all countries experience recessions and depressions—recurrent periods of falling incomes and rising unemployment—and how can government policy reduce the frequency and severity of these episodes? Macroeconomics, the study of the economy as a whole, attempts to answer these and many related questions. To appreciate the importance of macroeconomics, you need only read the newspaper or listen to the news. Every day you can see headlines such as INCOME GROWTH SLOWS, FED MOVES TO COMBAT INFLATION, or STOCKS FALL AMID RECESSION FEARS. Although these macroeconomic events may seem abstract, they touch all of our lives. Business executives forecasting the demand for their products must guess how fast consumers’ incomes will grow. Senior citizens living on fixed incomes wonder how fast prices will rise. Recent college graduates looking for jobs hope that the economy will boom and that firms will be hiring. Because the state of the economy affects everyone, macroeconomic issues play a central role in political are aware of how the economy is doing, and they know that government policy can affect the economy in powerful a result, the popularity of the incumbent president rises when the economy is doing well and falls .
