我来自古斯巴达
幼苗
共回答了16个问题采纳率:100% 举报
Information economics and the information as a commodity economy analysis. Because the information of the production cost is higher, and the copy is very cheap, so the existence of information goods and services market, often there will be a market is ineffective.
Information economics originated in the 1940 s, the development in 50 ~ 60 s, 70 s basic mature. At the beginning of the creation, research emphasis is varied, some scholars focus on the basic theory research, some scholars focus on applied research, it is the two complement each other and promote each other, just laid the foundation theory of information economics. Since the 70 s, the development of the information economics basically reached maturity, the logo is of a large number of information economy works.
你看这样好不好,好的话,记得采纳哦,谢谢!
1年前
9