LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
M.A. DEGREE EXAMINATION – ECONOMICS
FIRST SEMESTER – NOVEMBER 2010
EC 1810 – INTERNATIONAL ECONOMICS
Date : 11-11-10 Dept. No. Max. : 100 Marks
Time : 1:00 – 4:00
PART- A (5 X 4 = 20 marks)
Answer any FIVE questions in 75 words each. Each question carries FOUR marks.
- Define income terms of trade.
- What is an exchange rate? How are cross exchange rates calculated?
- Mention the features of a currency option.
- What is an imitation gap?
- Differentiate between a free trade area and a customs union.
- Define the term “dumping”.
- What is a currency swap?
PART- B (4 X 10 = 40 marks)
Answer any FOUR questions in 300 words each. Each question carries TEN marks.
- State Haberler’s opportunity cost theory using an appropriate example.
- The consumers in the UK are willing to pay a maximum price of £4.5 for a T-shirt. Assume the local market for this product clears at £3 and 30 T-shirts. At the free trade price of £1 for each T-shirt, 70 T-shirts are demanded locally. If the UK imposes a 100 per cent import tariff on each T-shirt, estimate the reduction in consumer’s surplus, the gains to British producers and the UK government, and the deadweight loss to British society as a result of this tariff.
- Using a suitable diagram, suggest an appropriate fiscal and monetary policy mix for the following macroeconomic conditions: i) unemployment, BOP surplus; ii) inflation, BOP surplus; iii) inflation, BOP deficit; iv) unemployment, BOP deficit.
- Differentiate between import tariffs, import quotas and voluntary export restraints.
- Briefly discuss the Heckscher-Ohlin trade model.
- Mention the various components of a nation’s balance of payments. Why is the single entry, ‘Errors and Omissions’, often required in a nation’s balance of payments?
- With reference to the following table, determine if trade will be mutually beneficial for India and the US if the exchange rate was Rs.40:$1 or Rs.50:$1 or Rs.60:$1 and if one hour of labour time costs $6 in the US and Rs.100 in India.
Commodity | U.S. | India |
Wheat (bushels/man-hour) | 6 | 1 |
Cloth (yards/man-hour) | 4 | 2 |
PART- C (2 X 20 = 40 marks)
Answer any TWO questions in 1200 words each. Each question carries TWENTY marks.
- With the help of the SWAN model, show how internal and external balance could be achieved simultaneously under a fixed exchange rate regime.
- Explain the Stolper-Samuelson theorem and show how the Metzler paradox is an exception to this theorem.
- Explain the Ricardian theory of international trade using suitable examples.
- Derive equilibrium terms of trade between any two countries using offer curves.
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