103年 - 103 國立嘉義大學_碩士班招生考試試題_應用經濟學系：經濟學#146638

科目：研究所、轉學考(插大)-經濟學 | 年份：103年 | 選擇題數：0 | 申論題數：13

試卷資訊

所屬科目：研究所、轉學考(插大)-經濟學

選擇題 (0)

申論題 (13)

1. Please describe the features of four kinds of market structure,perfect competition, monopoly, oligopoly and monopolisticcompetition. (30 分)
2. The demand and supply functions of two-commodity marketmodel are as follows:Qd1=18-3P1+P2; Qd2=12+P1-2P2;Qs1=-2+4P1; Qs2=-2+3P1,where Qdi is the demand for commodity i, Qsi is the supply forcommodity i, Pi is the price for commodity i. Please find thegeneral equilibrium price and output and for i=1 and 2. (20 分)
3. Consider the following data for country Sunrise:Year2012Year 2013Price of computer $6,000 $2,000Quantity ofcomputer500,000 5,000,000Price of automobiles $12,000 $20,000Quantity ofautomobiles1,000,000 1,500,000In the above table, the citizens of country Sunrise use 2012 as thebase year.(每格 3 分，共 21 分)
(a) Nominal GDP in 2012 is and that in 2013 is .
(b) Real GDP in 2012 and 2013 (in base-year prices) areand .
(c) The GDP deflator in 2013 is .
(d) The consumer price index for 2013 is ( using the base-year quantities as weights).
(e) Which price index rises faster, the GDP deflator index orthe consumer price index? .
4. Suppose a country has a production function that exhibitsconstant returns to scale. Starting from an initial steady statewith population growth rate n and a rate of capital depreciationδ, the country is devastated by a bird flu that quickly kills half ofits population. Use the Solow growth model to graphicallyillustrate the impact of the slower rate of population growth onthe steady-state capital-labor ratio and the steady-state level ofoutput per worker.Be sure to label the: (14 分)
(a) axes;
(b) curves;
(c) initial steady-statelevels;
(d) terminal steady-state levels; and
(e) thedirection the curves shift.
5. In order to stabilize the Japanese economy, the central bankdecides to adapt the expansionary monetary policy by reducingthe reserve requirements. Use a model of a large open economywith a flexible exchange rate to predict the impact of policy onJapan. Its imports will , its exports will , and its net exportswill . The exchange rate will , and the interest rate will .(每格 3 分，共 15 分)