Economic developments and innovations in the industrial age

What the exam asks

• Multiple Choice (Section I, Part A): Expect stimuli such as excerpts from Adam Smith, 19th-century department store advertisements, or charts of global stock investments. Questions test Continuity and Change (comparing 17th-century chartered monopolies with 19th-century transnational corporations) and Causation (how financial innovations enabled industrial expansion).
• Short Answer (Section I, Part B): You may be asked to identify or explain a cause or effect of the shift to free trade, or to explain how a visual source (like a soap advertisement or railway bond) reflects changes in standards of living.
• Essays (Section II, DBQ and LEQ): This topic provides high-scoring specific evidence for prompts on the causes and consequences of industrialization, shifts in global trade networks from 1450 to 1900, or how economic systems reshaped social classes.

Core ideas

From mercantilism to laissez-faire capitalism

Between 1450 and 1750, European maritime empires relied on mercantilism—state-driven economics using high tariffs, bullion hoarding, and royal monopolies (such as the British East India Company) to maximize exports and restrict imports.

In The Wealth of Nations (1776), Scottish economist Adam Smith argued that mercantilism stifled growth. He promoted laissez-faire (“leave alone”) capitalism: the idea that if governments reduced regulations and tariffs, self-interest and free-market competition (the “invisible hand”) would naturally generate greater wealth. During the 1800s, western European states increasingly abandoned mercantilism for free trade policies—most famously when Britain repealed the protectionist Corn Laws in 1846.