Gravity Trade Model Quiz

What is the gravity trade model?

• The gravity trade model is an economic theory that explains trade patterns based on economic size and distance.

• The gravity trade model is a political theory that explains trade patterns based on government policies.

• The gravity trade model is a mathematical equation that calculates the force of gravity between two objects.

• The gravity trade model is a social theory that explains trade patterns based on cultural similarities.

Who developed the gravity trade model?

• Jan Tinbergen and Ragnar Nurkse

• Karl Marx and Friedrich Engels

• John Maynard Keynes and Milton Friedman

• Adam Smith and David Ricardo

What are the key assumptions of the gravity trade model?

• Trade flows are inversely proportional to distance and directly proportional to GDP.

• Trade flows are directly proportional to distance and GDP.

• Trade flows are directly proportional to distance and inversely proportional to GDP.

• Trade flows are directly proportional to GDP and inversely proportional to distance.

How is the gravity trade model used in international trade?

• The gravity trade model is used to predict and explain trade patterns based on the size of economies and the distance between countries.

• The gravity trade model is used to measure the impact of government policies on international trade.

• The gravity trade model is used to analyze the cultural factors influencing international trade.

• The gravity trade model is used to determine the exchange rates between countries.

What factors does the gravity trade model consider in predicting trade flows?

• Language spoken, climate, and natural resources

• Size of economies, distance between countries, and population

• Transportation infrastructure, currency exchange rates, and government regulations

• Gross Domestic Product (GDP), cultural similarities, and political stability

How does distance affect trade according to the gravity trade model?

• Distance has a positive effect on trade.

• Distance has no effect on trade.

• Distance has a positive and negative effect on trade.

• Distance has a negative effect on trade.