Specific Factors of International Trade in Modern Age

What are the most significant specific factors of international trade in modern age?

Natural resources distribution:

It means to be distributed among the states. And this distribution may cause the existence of variation and difference in determining the source of wealth for a state. Therefore, the international trading will considerably be positioned and allocated, where a state may produce just no more one commodity.

Size and power of the state:

The size of the state helps to determine the extent of integration and provision of its natural resources, in addition to the human resources. Thus, it will affect the production volume, and so the nature of the international trade.

Transport charges:

The volume of trading among the states increases by the reduction of the prices and the charges of transport. Thus, it will allow expanding the international trade through introducing new products in them as there was a difficulty to be listed due to the rise in its transport charges.     

Change in the turnout for specific commodity:

Among the most prominent specific factors for the international trade in modern age is the significant change in the tastes whether of the imported state or of the consumer. And it's the matter which determines the volume of importing certain commodity. In addition, in many cases, the imported states resort to the replacement of the commodities that they have imported with other further profitable commodities. However, all of that shall be done within the volume of the available productive elements.