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第1题
In the Solow model, population growth leads to steady-state growth in total output, but not in output per worker. Do you think this would still be true if the production function exhibited increasing or decreasing returns to scale? Explain.
第2题
在索洛模型的稳定状态,人均产出以什么速率增长?人均资本以什么速率增长?这如何与美国的经验比较?
In the steady state of the Solow model, at what rate does output per person grow? At what rate does capital per person grow? How does this compare wifh U.S. experience?
第4题
在新古典增长模型中,已知生产函数y=2k-0.5k2,y为人均产出,k为人均资本,储蓄率为0.1,人口增长率为0.05,资本折旧率为0.05,那么稳态时的人均资本为2。()
第5题
第8题
在新古典增长模型中,如果没有人口增长和技术进步,则当()时稳定状态下消费有一最高水准。
A 劳动边际产出等于资本边际产业
B 劳动边际产出等于折旧率
C 资本边际产出等于折旧率
D 劳动边际产出等于零
第9题
Many demographers predict that the United States will have zero population growth in the twenty-first century, in contrast to average population growth of about 1 percent per year in the twentieth century, Use the Solow model to forecast the effect of this slowdown in population growth on the growth of total output and the growth of output per person. Consider the effects both in the steady state and in the transition between steady states.
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