examples of non profit The charity said it was shocked to find that around 85% of temporary staff suffered a pay deficit while working in the same job for more than three months. It said agency workers that stayed with one employer for more than three months were expected to have the same pay as full-time employees. Job lose is more common and greenies who are unemployed are pondering if their applications for loan modification will likely be approved. Actually, it is more challenging for unemployed homeowners to obtain their loans approved by lenders and the difficulty boosts the longer the homeowner continues to be without work. Historically, the concept of income has first appeared in economics. Adam Smith, in the wealth of nations, defined income as "the amount of consumption that is not eroded by capital", and saw it as an increase in wealth. Later, most economists inherited and developed this view. 1890, ai (Alfred Marshall Maarshell) in its "the principles of economics," the Adam Smith's "wealth increase" enterprise, introduced the concept of earnings, is proposed to distinguish the entity capital and value-added benefits of economic benefits. Originated in ancient human market trading place for a fixed period of time or place, after the urban growth and prosperity, live in the city of adjacent area farmers, craftsmen, artisans, will start to deal with each other and contribute to the economy of the city. Obvious, the best way to trade is in the city there is a centralized, as market, can let the people in the provision of goods and business services, convenient for people to find goods and business contacts. When a city's market becomes large and more open, the city's economic vitality is also relatively growing.