Meredith Prescott - Head of Department

Political Economy: How Politics Shapes Economic Outcomes

1) Introduction - What Is Political Economy?

Political economy studies the relationship between power and the economy. For instance, it looks into how governments, their institutions, and center of powers deal with and handle certain economic frameworks and arrangements, almost always challenging the idea of markets as the neutral spaces for economic engagement. In a political economy perspective, the market is not regarded as the basic economic unit, for it integrates the domains of political science and sociology, where the allocation of wealth and the advantages is determined through legislation, state workings, and political actions.  This political economy field of study deals with the pivotal questions concerning the nexus of the political authority, the economic growth, the disparity between the various social groups within the state, and the social services for the people. Political economists seem to focus on the effect of actors and of the institutions on political outcomes. They therefore have a better understanding of the reason for the prosperity or chronic disadvantage of certain groups or countries. In the end, political economy provides another answer to the question of how politics not only determines, but, so to speak, creates economic realities.

2) Case Studies

A. New Leadership and Market Confidence
Analysis from the Financial Times shows that emerging markets like India, Brazil, and Italy experienced improved stock market performance when new political leaders came to power, regardless of their party. For example, Brazil’s Bovespa index rose nearly 17% after Lula da Silva’s return in 2023, as investors anticipated policy reforms and economic stability. Similarly, India’s Nifty 50 index increased by 8% following Narendra Modi’s re-election in 2019 (ft.com).

B. Corporate Power and Innovation Suppression
Research presented at the University of Chicago’s 2024 Antitrust Conference found that dominant corporations, particularly in technology and pharmaceuticals, use political lobbying to maintain market control. This reduces competition and cuts patent development by up to 50%. U.S. pharmaceutical companies spent $233 million on lobbying in 2023 alone, influencing regulation and policy to their advantage (ft.com).

3) Defined Keywords

Political Economy -The study of how politics, institutions, and power influence economic outcomes.
Institutions -Structures like governments and courts that enforce laws and policies.
Governance -  The process of decision-making and implementing policies by political actors.
Public Policy - Government actions on taxation, spending, regulation, and welfare that affect the economy.
Market Power - The ability of firms or actors to influence prices or market conditions.
Innovation - The creation of new products, ideas, or technologies that drive economic progress.
Political Incentives - Motivations behind political actors’ decisions, often linked to gaining or retaining power.
Economic Growth - Increase in the production of goods and services in an economy over time.
Regulation -Rules imposed by governments to control market behaviour.
Market Confidence - The trust investors and consumers have in economic stability and future prospects.

4) Conclusion 

The field of political economy has shown the intricate connections that exist between political change and an economy’s underlying systems. Events arising from political change, like a new leader coming into power or the capture of a regulatory agency by big corporations, can change levels of confidence in the market, innovation, and economic disparity in a pronounced manner. This makes it necessary to understand the political forces in order to be able to interpret economic trends and devise policies that encourage equitable and sustainable development.

©Meredith Prescott - Econ Icon

Works Cited

Foroohar, Rana. “Power, Productivity and How Our System Works.” @FinancialTimes, Financial Times, 22 Apr. 2024, www.ft.com/content/191a29ed-5005-49e2-b9c6-7e889b486da5.

Sharma, Ruchir. “Why Markets like to See New Political Faces.” @FinancialTimes, Financial Times, 17 June 2024, www.ft.com/content/8bb802d4-b380-4f5d-ad2e-946d91fbadaa. Accessed 7 Aug. 2025.