An economist is an expert who studies the relationship between a society’s resources and its production or output. Economists study societies ranging from small communities to the entire nation and even the global economy.
An economist’s expert opinions and research findings are used to help shape a wide variety of policies, including interest rates, tax laws, international trade agreement, and employment programs.
There are various duties of an economist, including researching economic issues, conducting surveys and collecting data, interpreting and forecasting market trends, and advising businesses and the government.