Macroeconomics

n. branch of economics which studies a nation's economy as a whole

Macroeconomics is a branch of economics that deals with the performance, structure, and behavior of a national economy as a whole. Macroeconomists seek to understand the determinants of aggregate trends in an economy with particular focus on national income, unemployment, inflation, investment, and international trade. In contrast, microeconomics is primarily focused on the determination of prices and the role of prices in allocating scarce resources.
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Noun
1. the branch of economics that studies the overall working of a national economy
(hypernym) economics, economic science, political economy

Analysis of a country's economy as a whole.