本人现在日本国立政策研究大学院攻读国际开发专业硕士学位，其中一位教授是《发展经济学:从贫穷到富裕》的作者速水佑次郎（YUJIRO HAYAMI），他的书非常值得中国学习发展经济学的学生认真研读。如果有什么问题，也欢迎大家和我交流

另外，我现在专业学习已经过半，我学过的课程包括发展经济学、微观经济学、宏观经济学、计量经济学、发展项目分析、政府与市场、发展项目管理（以上为必修），以及国际经济学、经济增长、贸易和工业化、国际经济法和法律经济学等选修课。

我原来本科学习的是英语、后来由于工作原因在对外经贸大读了国际经济法的在职研究生，现在公派在日本留学，这个项目是全英文授课。由于我原来不是学经济的，所以不接触这个论坛，现在觉得所学的经济理论还是非常有趣的，也比较实用，希望能和大家多多交流。

一时兴起，也给大家出几道我们的微观经济题，我们一个班有28个学生，其中16个日本学生，12个国际学生。这个项目连续6年来，每年的微观经济考试平均分在60分以下，老师已经换了2个，不过一个比一个狠，都是国际上有一定知名度的教授，也以严格著称。

下面是部分考试的判断题

True, false or uncertain questions. Provide reasons why you think the following

statements are true, false, or uncertain. [5 points each]

(1) A doubling of all prices and money income to each consumer would not change the

optimum consumption basket of consumer.

(2) Suppose the increase in average prices from period A to period B was estimated by

a fixed weight price index, the weights being the consumption basket in A

(Laspeyres). Such an index would overestimate the change in money income

required to maintain the utility level he/she attained in A.

(3) Income should be redistributed from the rich to the poor because the marginal utility

of income is lower for the former than the latter.

(4) With constant marginal utility of income, prospects (combinations of probability

and income for each state of nature) are ranked solely by their expected income.

(5) Income elasticity is unity, if an Engel Curve is straight line passing through the

origin.

(6) Since income elesticities must average out to unity, any commodity accounting for a

very large fraction of income expenditure cannot have an income elasticity very far

from unity.

[此贴子已经被作者于2006-4-16 20:58:47编辑过]