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In economics, a want is something that is desired. It is said that every person has unlimited wants, but limited resources (economics is based on the assumption that only limited resources are available to us). Thus, people cannot have everything they want and must look for the most affordable alternatives. Wants are often distinguished from needs.
Needs are distinguished from wants. In the case of a need, a deficiency causes a clear adverse outcome: a dysfunction or death. In other words, a need is something required for a safe, stable and healthy life (e.g. air, water, food, land, shelter) while a want is a desire, wish or aspiration.
A common shortcoming in existing literature and discussions about human needs is that the fundamental difference between needs and their satisfiers either is not made explicit or is completely overlooked. It may have to do with the difference between human needs and the conventional notion of economic "wants" which are infinite and insatiable ...
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A needs assessment is a systematic process for determining and addressing needs, or "gaps", between current conditions, and desired conditions, or "wants". [1]Needs assessments can help improve policy or program decisions, individuals, education, training, organizations, communities, or products.
Use value (German: Gebrauchswert) or value in use is a concept in classical political economy and Marxist economics.It refers to the tangible features of a commodity (a tradeable object) which can satisfy some human requirement, want or need, or which serves a useful purpose.
The earlier term for the discipline was "political economy", but since the late 19th century, it has commonly been called "economics". [22] The term is ultimately derived from Ancient Greek οἰκονομία (oikonomia) which is a term for the "way (nomos) to run a household (oikos)", or in other words the know-how of an οἰκονομικός (oikonomikos), or "household or homestead manager".
In economics, a utility function is often used to represent a preference structure such that () if and only if. The idea is to associate each class of indifference with a real number such that if one class is preferred to the other, then the number of the first one is greater than that of the second one.