一国拥有的劳动要素丰裕,故它应专门生产劳动密集型产品对外进行交换。这种说法来自于()
A.亚当斯密的绝对优势理论
B.大卫李嘉图的比较优势理论
C.赫俄的要素禀赋理论
D.约翰穆勒的相互需求理论
A.亚当斯密的绝对优势理论
B.大卫李嘉图的比较优势理论
C.赫俄的要素禀赋理论
D.约翰穆勒的相互需求理论
a.假设该经济拥有的总资源量为:600小时的劳动和60英亩的土地。请画图说明资源应如何分配。
b.现在假设劳动供给分别上升到800小时、1000小时、1200小时。请用一幅如(本书中)图4-6的图展示出资源分配变化的轨迹。
c.如果劳动供给继续增加将出现什么样的情形?
Suppose that at current factor prices cloth is produced using 20 hours of labor for each acre of land, and food is produced using only5 hours of labor per acre of land.
a. Suppose that the economy' s total resources are 600 hours of labor and 60 acres of land. Using a diagram determine the allocation of resources.
b. Now suppose that the labor supply increases first to 800, then 1000, then 1200 hours. Using a diagram like Figure 4-6, trace out the changing allocation of resources.
c. What would happen if the labor supply were to increase even further?
A.具体劳动为尺度的
B.简单劳动为尺度的
C.复杂劳动为尺度的
D.个别劳动为尺度的