What are the research contents of macroeconomics?

A: Study the whole economy and explain the economic changes that affect many enterprises, families and markets at the same time. Including GDP, consumption, investment, savings rate, money stock, unemployment rate, inflation, interest rate, exchange rate and so on.

Macroeconomics (English name: macroeconomics) is an economic field that uses the general statistical concepts of national income, investment and consumption to analyze the laws of economic operation. Macroeconomics is relative to microeconomics.

Macroeconomics is essentially revisionist, combining conservative philosophy with radical policy design.

Nominal definition

Macroeconomics is a subject in western economics that studies a country's economic aggregate, total demand and supply, gross national income and its composition, money and finance, population and employment, factors and endowments, economic cycle and economic growth, economic expectation and economic policy, international trade and international economy.

Since the publication of john maynard keynes's General Theory of Employment, Interest and Money, macroeconomics has developed rapidly. macroscopic view

Economics, taking the activities of the general process of the national economy as the research object, mainly examines the total economic output such as the total level of employment and gross national income. Therefore, macroeconomics is also called employment theory or income theory.

The research object of macroeconomics is the utilization of economic resources, including national income determination theory, employment theory, inflation theory, economic cycle theory, economic growth theory, fiscal and monetary policy and so on.