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Difference Between The Price Of A Product Essay

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One might argue that the whole goal of Economics is to model different situations. If an economist can create a model that can predict or describe an outcome with accuracy and efficiency, they have achieved their goal. Historically, economics has been mostly about modeling and theory which were guided under some important assumptions. These assumptions have not only guided economists in their studies and experiments, but they have also shaped our country’s economic policy and thought. Economic models can be described as graphical or mathematical representations of economic processes, usually concerning a set of variables and the relationships between them. Take for example, demand of a product. We look to compare the relationship between the price of a product and how many people will buy the product. Models like these may be simple, but to understand them through the lens of classical economics there are some necessary assumptions about the consumer and firm that we must have. In the neoclassical economic theory of the consumer, we assume that each individual has the following characteristics: Each “Rational Actor” has preference scheme for goods that is complete, transitive, and convex, in addition to preferring more goods to less. The “Rational Actor” is a representative individual that economists have historically used to model economic processes (the validity of this individual’s characteristics has become a more and more contentious subject as economics has

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