PSA Singapore contribution to Singapore GDP?

Answer 1

PSA controls the port. This means imports and exports can be allowed or stopped by PSA if it is shipped. GDP, which is Gross Domestic Product, is commonly calculated by the expenditure method (from wikipedia):GDP = private consumption + gross investment + government spending + (exports − imports) If PSA control part of the imports and exports, he can choose to increase or decrease them. That will affect Singapore's GDP.