Modernization theory

Modernization theory is the expectation that economic development will carry societies toward democracy, civil liberties, and more inclusive institutions. The book argues that this sequence is not automatic: growth can coexist with authoritarian rule, and the historical record shows that prosperity and education alone do not prevent political institutions from becoming more extractive. The theory’s central mistake, in this account, is to treat an association between wealth and democracy as proof that growth itself produces democracy, while overlooking the institutions that helped generate that wealth.

The Promise of Development

Modernization theory, associated with political sociologist Seymour Martin Lipset, presents societies as moving toward a more developed and modern condition as they grow. In its political version, that movement leads toward democracy; in broader versions, inclusive institutions emerge as a by-product of development. Regular elections and relatively open political competition are expected to foster more inclusive political arrangements, while an educated workforce is thought to encourage democracy and better institutions. The resulting promise is expansive: as income and educational attainment rise, human rights, civil liberties, secure property rights, and functioning markets should follow.

Thomas Friedman offered a deliberately simplified version of the expectation, suggesting that enough McDonald’s restaurants would bring democracy and institutions. The example makes the theory’s underlying move visible: features associated with modernization are treated not merely as companions of political change but as forces that will eventually bring it about. The book describes the theory as influential both inside and outside academia, and notes that it shaped Western expectations about how economic integration might change authoritarian states.

China and the Limits of the Prediction

The book distinguishes China’s economic growth from political inclusion. China moved away from rigidly communist economic arrangements toward institutions that gave stronger incentives to raise productivity and trade. That shift, the authors argue, explains the growth of the preceding three decades. It does not show that authoritarian political institutions caused the success: economic growth occurred despite those institutions, which made the move toward more inclusive economic arrangements more difficult.

This distinction challenges the idea that growth will itself soften authoritarian government. George H. W. Bush summarized a U.S. approach to Chinese democracy with the words, “Trade freely with China and time is on our side.” The expectation was that trade with the West would promote economic growth, and that growth would bring democracy and better institutions. Yet the sharp rise in U.S.–China trade since the mid-1980s did little for Chinese democracy. The authors judge that still closer integration was unlikely to do much more. In their account, economic openness and political liberalization are not interchangeable outcomes.

The book also explains why growth may serve an authoritarian regime rather than undermine it. Where rulers see economic expansion as compatible with their hold on power, growth need not threaten the institutions that sustain that hold. China’s Communist Party, the authors argue, has treated growth in this way since the 1980s. Growth based on rising natural-resource values—in Gabon, Russia, Saudi Arabia, and Venezuela—is likewise unlikely, by itself, to transform authoritarian political institutions. Under extractive arrangements, growth can persist for a time without creating the political pressures or incentives that would make power more widely shared.

Counterexamples in History

The book tests the theory against Iraq after the U.S.-led invasion. Despite poor economic performance under Saddam Hussein, Iraq in 2002 was not as poor as many countries in sub-Saharan Africa and had a comparatively well-educated population. Those features encouraged hopes that it was fertile ground for democracy, civil liberties, and perhaps pluralism. The expectation was quickly confounded as chaos and civil war descended on Iraqi society. Education and a certain level of national income did not guarantee the political conditions the theory predicted.

Germany and Japan provide a different challenge. Both were among the world’s richest and most industrialized nations in the first half of the twentieth century, and both had comparatively well-educated populations. Those advantages did not prevent the rise of the National Socialist Party in Germany or the emergence of a militaristic Japanese regime bent on territorial expansion through war. In both cases, political and economic institutions turned sharply toward extractive forms. Modernization, measured through industry, wealth, and education, did not secure an inclusive political direction.

Argentina further complicates the expected sequence. In the nineteenth century, it was among the world’s richest countries, as rich as or richer than Britain, owing to a worldwide resource boom; it also had Latin America’s most educated population. Yet democracy and pluralism were no more successful there than across much of the region, and may have been less successful. Coups followed one another, and even elected leaders could act as rapacious dictators. In the twenty-first century, governments could still expropriate citizens’ wealth with impunity. The case separates economic development and education from the distribution and restraint of political power.

What Growth Can—and Cannot—Explain

The book calls the strongest apparent support for modernization theory the fact that rich countries tend to have democratic governments, respect civil and human rights, and enjoy functioning markets and generally inclusive economic institutions. It rejects the inference that this pattern proves growth brings democracy. The causal relationship may run in the other direction: inclusive economic and political institutions have helped societies achieve sustained growth and become relatively rich. Treating wealth as the engine of inclusion therefore reverses the account the book develops.

The contrast is between societies that built inclusive institutions over centuries and authoritarian regimes that grew rapidly over shorter periods. According to the book, the latter have not consequently become more democratic. Growth under extractive institutions is possible precisely because it need not dissolve those institutions; rulers may welcome expansion when it supports their regime rather than threatening it. This also explains why the existence of growth, even rapid growth, is insufficient evidence that a political transition is underway.

Institutional Change and the Book’s Conclusion

The book presents inclusive institutions not as automatic products of development but as outcomes of political conflict. They can emerge at critical junctures, when circumstances weaken the hold of elites in power, strengthen their opponents, and create incentives for a more pluralistic society. The outcome is contingent rather than inevitable. The Glorious Revolution in England and the founding of Jamestown are examples of such junctures; neither implies that rising income or education alone created inclusion. Once established, inclusive political and economic institutions can reinforce themselves through a virtuous circle, making their persistence and expansion more likely.

The same emphasis on organized participation appears in the account of South Africa: its dual economy ended in 1994 not as a natural consequence of development, but after Black South Africans organized, protested, and rose against a regime that denied basic rights and excluded them from the gains of growth. In Brazil, the labor movement and wider social coalition helped turn workplace struggle into political change and a transition from military rule to democracy. These cases underscore the importance the book assigns to collective empowerment and political conflict, rather than to a presumed automatic passage from economic modernization to inclusion.

The book’s conclusion is that authoritarian growth is neither a reliable route to democracy nor a viable foundation for sustained prosperity. China and other authoritarian regimes may continue to grow for a time, but, the authors argue, they are likely to reach the limits of extractive growth before becoming more inclusive. Such change should not be assumed to arrive before elites want it or organized opposition compels it. Modernization theory is therefore an unreliable guide to societies confronting extractive institutions: growth and education may accompany political change, but they do not guarantee it, and the international community should not endorse authoritarian growth as a template for other nations.