Does the basic     Solow growth model with labour-augmenting technology fit well with the     data? In your answer, be sure to explain important predictions made by     this theory and describe to what extent the evidence supports or refutes     the qualitative and quantitative predictions of the basic model. Does the     fit of the model improve when we consider human capital as an additional     input factor?

In the article     ‘Why do some countries produce so much more output per worker than     others?’ by Hall and Jones (1999), around 50% of the differences in output     per worker across countries are due to the Solow residual. What factors     are identified as the causes of these large differences in the Solow     residual?

Consider theneoclassical growth model with overlapping generations of young and old agents.What is the effect on capital accumulation of the government financing publicconsumption by (a) taxing the young agents, (b) taxing the elderly, or (c)borrowing from the young and taxing them in old-age? Are the effects in thesecases the same or different? Explain.

有人有什么思路吗，多谢