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LARGE COUNTRY CASE AND OPTIMAL TARIFF THE ASSUMPTION HERE IS THAT THE IMPORTING COUNTRIES POLICIES CAN IMPACT WORLD PRICES. A POLICY THAT REDUCES A COUNTRY’S IMPORTS WOULD LOWER WORLD PRICE. NO TARIFF. PRICE. PRICE. S. ES. P W. ED. D. IMPORT. IMPORT. QUANTITY. QUANTITY. PRICE. PRICE.
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LARGE COUNTRY CASE AND OPTIMAL TARIFFTHE ASSUMPTION HERE IS THAT THE IMPORTING COUNTRIES POLICIES CAN IMPACT WORLD PRICES
A POLICY THAT REDUCES A COUNTRY’S IMPORTS WOULD LOWER WORLD PRICE
NO TARIFF PRICE PRICE S ES PW ED D IMPORT IMPORT QUANTITY QUANTITY
PRICE PRICE S ES PW TARIFF D ED IMPORT IMPORT QUANTITY QUANTITY
PRICE PRICE S ES A B P1 C D E F G PW TARIFF H PW1 J I D ED IMPORT IMPORT QUANTITY QUANTITY
PRICE PRICE INCREASE IN PRODUCER SURPLUS S A B P1 C D E F G PW TARIFF H PW1 J I D IMPORT IMPORT QUANTITY QUANTITY
PRICE PRICE CONSUMER LOSS S A B P1 C D E F G PW TARIFF H PW1 J I D IMPORT IMPORT QUANTITY QUANTITY
PRICE PRICE GOVERNMENT REVENUE S A B P1 C D E F PW TARIFF G H PW1 J I D IMPORT IMPORT QUANTITY QUANTITY
PRICE PRICE S LOSS TO EXPORTERS ES A C PI B F PW E TARIFF D PW’ G H D ED IMPORT IMPORT QT QUANTITY QUANTITY
THE AMOUNT OF THE TARIFF CHANGES AS THE WORLD PRICE CHANGESL = PT- PW
PRICE PRICE S PT TARIFF PW D ED QUANTITY QUANTITY
PRICE PRICE S WORLD PRICE FALLS - TARIFF SIMPLY INCREASES PT TARIFF PW PW D PERFECTLY INELASTIC QUANTITY QUANTITY