Economists are professionals who study the demand and supply of resources, goods, and services by collecting and analyzing data, researching trends, and evaluating economic issues. Economists apply both qualitative and quantitative economic analysis to topics within a variety of fields, such as education, health, development, and the environment.
Some economists study the cost of products, healthcare, or energy, while others examine employment levels, business cycles, exchange rates, taxes, inflation, or interest rates to calculate the national income of the country.
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