Capital Flows Flashcards
What is Financial Globalization
It measures the freedom of capital flows expressed as (EX-IM)/GDP
de Jure vs de Facto Financial Openness
de Jure: What are restrictions to international capital movements?
de Facto: How much international trade in financial assets?
Types of assets
-Portfolio investment
-Foreign Direct Investment (FDI)
-Other investments
-Derivatives
-Reservs
What is Portfolio Investment
Buying shares of a company in another country (debt), or government bonds
What is Foreign Direct Investment
Greater than 10% ownership in a foreign company
What are Other Investments
Cross border bank lending through bank loans and trade credit
What are Reserves
Savings or liquid funds
What does the Chinn-ito index show about de Jure financial openness?
Chinn-ito index shows movement towards greater openness with -2.5= completely closed and 2.5= completely open. However, more so for developed than developing economies.
What are Flows
The value of assets traded for a year:
-represented as Inflows/GDP and Outflows/GDP
What do Inflows/GDP represent
The net purchase of domestic assets by foreign investors
What do Outflows/GDP represent
The net purchase of foreign assets by domestic investors
What are Stocks
The value of all assets held in a year (cumulative of flows)
How to calculate Stocks over multiple years
-At = At-1 + at
-At = At-2 + at-1 + at
-etc
How to calculate International Integration Measure
(Inflows + Outflows)/GDP
Between Flows and Stocks; what is more volatile
Flows are more volatile, especially in crisis (ex. 2008 collapse was accelerated by banks pulling out capital in foreign markets)
What does the Solow model explain about the first financial globalization
Capital-scarce countries should have a high return on capital (capital flows from capital abundant countries to capital scarce countries)
what is the Solow model equation
yt=At(kt)
-At= efficiency parameter (technology) or TFP (Total Factor Productivity)
-kt= capital
-yt= output (produced using inputs more or less efficiently)
What is the Marginal Productivity of Capital (MPK)
-The additional unit of output per unit of capital (return on capital)
-In aggregate: decreasing returns (MPK = derivative of yt/ derivative of kt)