Ans : - Mercantilism is an economic theory, thought to be a form of economic nationalism,[1] that holds that the prosperity of a nation is dependent upon its supply of capital, and that the global volume of international trade is "unchangeable". Economic assets (or capital) are represented by bullion (gold, silver, and trade value) held by the state, which is best increased through a positive and healthy balance of trade with other nations (exports minus imports).
The theory assumes that wealth and monetary assets are identical. Mercantilism suggests that the ruling government should advance these goals by playing a protectionist role in the economy by encouraging exports and discouraging imports, notably through the use of subsidies and tariffs respectively. The theory dominated Western European economic policies from the 16th to the late-18th century.[1]
Mercantilism was the dominant school of thought in Europe throughout the late Renaissance and early modern period (from the 15th-18th century). Mercantilism encouraged the many intra-European wars of the period and arguably fueled European expansion and imperialism — both in Europe and throughout the rest of the world — until the 19th century or early 20th century.
Arguments have been made[by whom?] for the historical promotion of mercantilism in Europe since recorded history, with authors noting the trade policies of Athens and its Delian League specifically mention[clarification needed] control of value of trade in bullion as necessary for the promotion of the Greek polis. Additionally, the noted competition of medieval monarchs for control of the market town trade and of the spice trade, as well as the copious documentation of Venice, Genoa, and Pisa regarding control of the Mediterranean trade of bullion clearly points to an early understanding of mercantilistic principles. However, as a codified school, mercantilism's real birth is