Aggregate demand is an economic term that encompasses the total amount of goods and services consumers want at an established overall price level and within a given period of time. Supply chain ...

Demand curves are useful for businesses as they provide a visual representation that graphs the relationship between a product or commodity and the amount consumers are willing or able to purchase at ...

Mary Hall is a editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with ...