Democracy Paradox

If it causes growth, why is it moving backward?

At first glance, the relationship between democracy and economic development does not appear entirely clear. While most Western developed countries, such as the United States, Germany, and Sweden, combine high levels of democracy with strong economic performance, there are also wealthy non-democratic states like Saudi Arabia, Qatar, and Singapore that challenge this pattern. As shown in Figure 1, although there is some correlation between a country’s Gross Domestic Product (GDP) and its level of democracy*, this relationship is not conclusive.

Figure 1: Relationship Democracy - GDP per capita (2024)
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Figure 2: GDP growth before and after Democratization
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This pattern can be explained by several factors. Economic growth depends on multiple variables (human capital, technological progress, and natural resource endowments) making it difficult to isolate the specific influence of political institutions. Moreover, some countries may experience growth even under extractive systems where power and resources are concentrated in the hands of a few. However, the relationship between democracy and economic growth becomes evident when focusing on countries that have passed democratic transitions. Figure 2 shows the average economic growth before and after a transition to democracy (over a 20-year span). As the figure suggests, democratization acts as a game-changing factor for countries following this path, boosting their economies in a consistent and sustained way.

Moreover, a study of Acemoglu, Naidu, Restrepo and Robinson (2019) found that democratizations increase GDP per capita by about 20 percent in the long run. This may help explain why democracy has increasingly been adopted worldwide over the past two centuries. Nevertheless, a considerable portion of the world’s population still lives under non-democratic regimes, as illustrated in Figure 3. Furthermore, democratic backsliding has become increasingly visible in recent years (See Figure 4).
Figure 3: Level of democracy in the world (2024)
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So why is it going backwards?

Democratic consolidation processes are not linear. Following Acemoglu and Robinson (2012), the growth generated by democracy can alter the balance of power creating new economic and political elites that challenge existing ones. When institutions remain weak, these elites (old or newly emerging) have incentives to capture the state, restrict political competition, and manipulate institutions to preserve their privileges. Under such conditions, the growth that democracy fosters can paradoxically lead to a process of democratic backsliding.

Particularly whether democracy consolidates or backslides depends primarily on two forces: inequality and the cost of repression. When inequality is high and repression is cheap, elites prefer autocracy because they fear redistribution and can suppress opposition. When inequality is low and repression is costly, democracy is more likely to consolidate because elites face little threat from revolution and cannot easily repress. Countries with both high inequality and high repression costs tend to be unstable, oscillating during the years between autocracy and democracy (See dynamic figure 5).

This dynamics are also reinforced by geographical waves that promote regional democratizations or autocratizations. Specifically, when elites see democratization in their neighbors, they perceive a higher risk of revolution and are more likely to make democratic concessions. The same but opposite mechanism applies when autocratizations happen in the neighbor.

After crises such as the COVID-19 pandemic, democracy has faced renewed pressures and attacks. As Figure 6 illustrates, countries with stronger democratic institutions are generally better equipped to resist these challenges and experienced smaller declines in democratic quality.

Democratic backsliding is not an anomaly in history. Rather, it reflects a common pattern in which authoritarian and democratic waves alternate over time, often reinforced by regional dynamics. Periods of autocratization have been recurrent throughout history, yet so too have waves of democratization (as Figure 7 shows), emerging when social, economic, and technological conditions align to favor greater inclusion and participation.

Figure 4: Average Democracy Score in the World (2015-2024)
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Figure 5: Repression cost and inequality by type of regime
Source: V-Dem Institute and Standardized World Income Inequality Database
Note: The cost of repressions is approximated by the variable repression of civil society organization of V-Dem


1990

Figure 6: Loss of Democracy in the last 10 year by Democracy Status (%)
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Figure 7: Democratization waves in Latin America y Africa

Democracy in Latin America - 1960

Democracy in Africa - 1978

Democracy No Democracy
Source: Acemoglu, D., Naidu, S., Restrepo, P., & Robinson, J. A. (2019)

Conclusion and reflection

While democracy continues to face significant challenges, empirical evidence consistently indicates that it offers the most ideal framework for sustainable, and resilient development. Periods of democratic backsliding should not be interpreted as systemic failure, but rather as critical junctures that test the robustness of democratic institutions. Democracies has their own mechanisms of accountability, participation, and institutional renewal that reienforce its capacity for self-correction and reform. In an increasingly interconnected world, where democratic experiences circulate beyond national boundaries, new waves of political openness may emerge, fostered by more informed and demanding societies. Historical experience suggests that episodes of regression are often temporary, whereas the aspiration for freedom, equality, and representation persists as a central driver of human progress.

References

• Acemoglu, D., Naidu, S., Restrepo, P., & Robinson, J. A. (2019). Democracy does cause growth. Journal of Political Economy
• Acemoglu, D., & Robinson, J. A. (2012). Why nations fail: The origins of power, prosperity, and poverty. New York: Crown Business.
• Bolt, J., & van Zanden, J. L. (2024). The Maddison Project Database, . Maddison Project, Groningen Growth and Development Centre.
• Center for Systemic Peace. (2018). Polity5 Database: Political regime characteristics and transitions, 1800–2018. Center for Systemic Peace.
• Freedom House. (2025). Freedom in the World 2024 Dataset. Freedom House.
• World Bank. (2025). World Development Indicators: GDP Per capita (Parity Purchase Power - 2021 USD) . The World Bank.