Economics: Economics in a Global Context Flashcards
Int’l Trade/Cap Flows: GNP & GDP
- Gross Domestic Product (GDP): Value of goods and servies produced in a country
- Gross National Product (GNP): Value of good and servies produced by a country’s citizens
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Differences:
- Income of citizens working abroad, non-citizens working in country
- Income to capital owned by foreigners, foreign capital owned by citizens
GDP is better for measuring domestic activity
Int’l Trade/Cap Flows: Benefits/Costs of International Trade
Benefits:
- Lower cost to consumers of imports
- Higher employment, wages, and profits in export industries
Costs:
Displacement of workers and lost profit in industries competing with imported goods
Economists: Benefits outweigh costs
Int’l Trade/Cap Flows: Absolute vs. Comparative Advantage
Absolute advantage refers to lower cost in terms of resources used
Comparative advantage refers to lower opportunity cost to produce a product
Law of comparative advantage:
- Trade makes all countries better off
- Each country specializes in goods they produce most efficiently and trades for other goods
- Outcome: Increased worldwide output and wealth with no country being worse off
Int’l Trade/Cap Flows: Absolute vs. Comparative Advantage - Example
- Portugal has absolute advantage in both wine and cloth
- England has comparative advantage in cloth, opportunity cost of 100/110 in terms of wind compared to 90/80 opportunity cost in Portugal
- Portugal has comparative advantage in wine, opportunity cost of 80/90 units of cloth compared to 110/100 of cloth in England
- If Portugal specialized in wine production and England specializes in cloth production, both can be better off
- Trade can also product benefits from economies of scale and efficiences resulting from cross-border competition
Int’l Trade/Cap Flows: HO and Ricardian sources of comparative advantage
Ricardian model
- trade is based on technological differences ⇒ results in differences in labour productivity (comp. adv.)
- Assumptions: Labour is the only variable factor input and Technology varies across countries
Heckscher-Ohlin model
- Trade is based on endowment of factors of production ⇒ comp. adv. lies in goods produced wit
- Identical technologies within industries across countries Both L & K are variable factor inputs
Int’l Trade/Cap Flows: Heckscher-Ohlin Model
- Under Heckscher-Ohlin model, there is a redistributio of wealth between two factors of production due to international trade
- The price of more abundant resource will increase
- Results in a wealth transfer within a country from scarce resource to abundant resource
Int’l Trade/Cap Flows: Trade Restrictions
- Tariff is a tax impossed on imported goods
- Quota is a limitation on the quantity of goods imported
- Export subsidies are payments by government to domestic exporters
- Minimum domestic content specifies required proportion of product content to be sourced domesticaly
- Voluntary Export restraints (VERs) are agreements by exporting countries to limit the quantity of goods they will export to an importing country
Int’l Trade/Cap Flows: Effects of Tariffs and Quotas
Int’l Trade/Cap Flows: Reasons for Trade Restrictions
Two primary goals:
- Protecting domestic jobs
- Protecting domestic producers
- Other reasons include countering foreign trade restrictions and export subsidies, anti-dumping, and revenues from tariff for domestic government
- A large country could actually decrease the world price by imposing a quota or tariff
Int’l Trade/Cap Flows: Trade Restrictions effects
- In case of quota, the distribution of gains between the domestic goverment and foreign exporter depends on the amount of quota rent collected by the domestic government
Int’l Trade/Cap Flows: Capital Restrictions tools, why countries do it and the consequences?
Tools
- Outright prohibition
- Punitive taxation
- Restrictions on repatriation
Consequences
- Restrictions decrease economic welfare
- Short-term benefit for developing countries: reducing volatile capital inflows and outflows
- Long-term costs of isolation from global capital markets
Why?
protect domestic industries
preserve domestic ownership
minimize the export of profit
control currency value ( especially if fixed currency)
Trade diversion and creation
- Trade diversion is when lower cost imports from non-members are replaced with higher cost imports from members
- Trade creation is when there is a replacement of higher cost domestic production for lower cost imports from member countries
FTA
Int’l Trade/Cap Flows: FTA, CU, CM, EUnion, MUnion
Free trade area (FTA)
- Removes all barriers of trade between member countries
- Example: NAFTA
Customs Union (CU):
- FTA + common trade restricitons on non-members
Common Market (CM)
- CU + removes barriers to movement of labor and capital among members
Economic Union
- CM + members establish common institutions and economic policiy
Monetary Union
- Economic union + members adopt a common currency (e.g., European Union)
Int’l Trade/Cap Flows: BOP Accounts
- Current account
Merchandise/services purchases, dividends and interest, and unilateral transfers
- Capital Account
Sales/purchases of physical assets, natural resources, intangible assets, debt forgiveness, death duties, and taxes
- Financial Account
Domestic-owned financial assets abroad (official reserve, government, private) and foreign-owned domestic financial assets.
Int’l Trade/Cap Flows: BOP Influences
X - M or CA = private savings + government savings - investment
|CA| = |CapA+ FA|
*X - M is exports minus imports
- An increase (decrease) in private or government savings would improve (worsen) the balance of trade
- A trade deficit due to a decrease in private or government savings is less desirable than trade deficit due to high domestic investment
Int’l Trade/Cap Flows: IMF and World Bank and their roles
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International Monetary Fund (IMF)
- Monetary cooperation
- Growth of trade
- Exchange stability
- Multilateral system of payments
- Overcome temporary BOP difficulties
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World Bank
- Fight poverty
- Development and assistance
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World Trade Organization
- Enforce global rules of trade
- Ensure trade flows smoothly and freely
- Dispute settlement process
- Multilateral trading system – agreements
Exchange Rates: ForEx Quotations and what is PPP?
PPP is that the same good will cost the same dollar adjusted amount in each country
and assumes 1:Homogenous g/s 2: no market frictions 3: no trade barriers
Exchange Rates: Example: Real Exchange Rate and how to read direct/indirect
USD/NZD means 1 NZD buys X.XX US dollars and would be a direct quote in NZ
Exchange Rates: Spot Market vs. Forward Market
Spot exchange rates: Exchange rates for immediate delivery
Forward contract: An agreement to buy or sell a specific amount of a foreign currency at a future date at the quotes forward exchange rate (e.g. 30, 60, 90 days in the future)