Economics

creates investment opportunities for foreign investors

leads to indigenization of the private sector

raises the level of total tax revenue

raises the level of aggregate demand

controls the spread of monopoly

general services

community services

social services

economic services

administrative services

2,2

2,1.5

1.5,4

1.5,2

0.5,1.5

Nigeria should produce cocoa and lace

Austria should produce cocoa and lace

Nigeria can benefit from producing lace only

Nigeria should not produce any of the products because of her relative disadvantages

Austria should produce lace and Nigeria should produce cocoa

Diferences in currencies

Government control

Mobility of factors of production

Cultural differences

Exchange of Goods and services