Mercantilism was the dominant school of economic thought in Europe throughout the late
early modern period (from the 15th to the 18th century). Mercantilism encouraged the many intra-European wars of the period and was arguably responsible for European expansion and
imperialism—both in Europe and throughout the rest of the world—until the 19th century or early 20th century.
Evidence of mercantilistic practices appeared in early modern
Pisa regarding control of the Mediterranean trade of
bullion. However, as a codified school of economic theories, mercantilism's real birth was marked by the
empiricism of the
Renaissance, which first began to quantify large-scale trade accurately.
Mercantilism in its simplest form is
bullionism, yet mercantilist writers have emphasized the circulation of money and reject hoarding. Their emphasis on monetary metals accords with current ideas regarding the money supply, such as the stimulative effect of a
growing money supply.
Fiat money and
floating exchange rates have since been rendered
specie concerns irrelevant. In time, the heavy emphasis on money was supplanted by
industrial policy, accompanied by a shift in focus from the capacity to carry on wars to promoting general prosperity. Mature neomercantilist theory recommends selective high tariffs for
"infant" industries or the promotion of the mutual growth of countries through
national industrial specialization.
England began the first large-scale and integrative approach to mercantilism during the
Elizabethan Era (1558–1603). An early statement on national balance of trade appeared in Discourse of the Common Weal of this Realm of England, 1549: "We must always take heed that we buy no more from strangers than we sell them, for so should we impoverish ourselves and enrich them."
 The period featured various but often disjointed efforts by the court of
Queen Elizabeth to develop a naval and merchant fleet capable of challenging the Spanish stranglehold on trade and of expanding the growth of bullion at home. Queen Elizabeth promoted the
Trade and Navigation Acts in Parliament and issued orders to her navy for the protection and promotion of English shipping. A systematic and coherent explanation of balance of trade was made public through
Thomas Mun's argument England's Treasure by Forraign Trade, or the Balance of our Forraign Trade is The Rule of Our Treasure. It was written in the 1620s and published in 1664.
These efforts organized national resources sufficiently in the defense of England against the far larger and more powerful
Spanish Empire, and in turn paved the foundation for establishing a global empire in the 19th century. The authors noted most for establishing the English mercantilist system include
Gerard de Malynes and
Thomas Mun, who first articulated the Elizabethan system, which in turn was then developed further by
Josiah Child. Numerous French authors helped cement French policy around mercantilism in the 17th century. This
French mercantilism was best articulated by
Jean-Baptiste Colbert (in office, 1665–1683), though policy liberalized greatly under
Many nations applied the theory, notably France, which was the most important state economically in Europe at the time.
King Louis XIV followed the guidance of
Jean Baptiste Colbert, his controller general of finances (1665–1683). It was determined that the state should rule in the economic realm as it did in the diplomatic, and that the interests of the state as identified by the king were superior to those of merchants and of everyone else. The goal of mercantilist economic policies was to build up the state, especially in an age of incessant warfare, and the state should look for ways to strengthen the economy and to weaken foreign adversaries.
In Europe, academic belief in mercantilism began to fade in the late 18th century, especially in Britain, in light of the arguments of
Adam Smith and the
classical economists. The repeal of the
Corn Laws by
Robert Peel symbolized the emergence of
free trade as an alternative system.