Market Research. NCYS Report on Trends and Participation in Organized Youth Sports. The National Council of Youth Sports (NCYS) is a multi-sport, nonprofit corporation established to strengthen the performance of youth sport leaders through education and to advocate the values and preserve the integrity of youth sports.
In economics, demand is the quantity of a commodity or a service that people are willing or able to buy at a certain price. The relationship between price and quantity demanded is also known as demand curve. Preferences and choices, which underly demand, can be represented as functions of cost, benefit, odds and other variables.
Keynesian economics emphasizes the role of demand in an economy. According to Keynes, the main cause of unemployment is low consumer demand for goods and services. Excessive consumer demand for products and services creates inflation.eynesian economics emphasizes the role of demand in an economy. According to Keynes, the main cause of unemployment is low consumer demand for goods and services. Excessive consumer demand for products and services creates inflation.