Explained: Why Some People Have Power over Others

Introduction: The Pervasive Nature of Power

Power is an inescapable force in human societies. It shapes our relationships, institutions, and even our sense of self. From the classroom to the boardroom, from family dynamics to international relations, the question of why some individuals or groups hold power over others is both timeless and urgent. Understanding power is not merely an academic exercise—it is a prerequisite for navigating the complexities of modern life, advocating for justice, and building more equitable communities.

At its core, power is the capacity to influence or control the behavior of people and outcomes. But this simple definition masks a rich tapestry of forms, sources, and consequences. Power can be visible, as in the authority of a judge, or invisible, as in the subtle norms that dictate social behavior. It can be wielded coercively or collaboratively, concentrated or distributed. This article explores the multifaceted nature of power, drawing on historical, social, and psychological perspectives to explain why power disparities persist and how they can be understood and addressed.

The Foundations of Power: A Theoretical Overview

Before diving into specific factors, it is useful to establish a framework for understanding power. Social scientists have long debated its origins and mechanisms. One influential typology, introduced by social psychologists John French and Bertram Raven in 1959, identifies five bases of power, each with distinct characteristics and implications.

Coercive Power

Coercive power rests on the ability to impose punishment or threaten negative consequences. It is the most overt form of control, often seen in authoritarian regimes, policing, or parent-child relationships. While effective in the short term, coercive power tends to breed resentment and resistance over time. Its reliance on fear makes it unstable and costly to maintain.

Reward Power

Reward power is the flip side of coercion: it involves offering incentives such as money, praise, promotions, or privileges to secure compliance. In workplaces and educational settings, reward power can motivate performance, but it may also lead to transactional relationships and a focus on extrinsic rather than intrinsic motivation.

Legitimate Power

Legitimate power derives from a recognized position or role within a hierarchy. A police officer, a manager, or an elected official holds legitimate power because society grants them authority to make decisions and enforce rules. This form of power is often codified in laws, contracts, or organizational charters. However, legitimate power can be abused when the authority is not checked by accountability mechanisms.

Expert Power

Expert power comes from specialized knowledge, skills, or experience. A doctor's medical expertise, an engineer's technical know-how, or a lawyer's understanding of the law gives them influence over others who lack that knowledge. In an increasingly complex world, expert power is highly valued, but it can also create dependence and information asymmetries.

Referent Power

Referent power stems from personal qualities such as charisma, trustworthiness, or likability. People follow someone with referent power because they admire or identify with them. This type of power is central to leadership in social movements, celebrity culture, and close relationships. Referent power can be a force for good, but it can also be exploited by manipulative individuals.

These five bases often overlap in practice. A manager may combine legitimate, reward, and expert power to lead a team effectively. Understanding these distinctions helps in analyzing why some people accumulate power while others remain marginalized.

Historical Contexts: Power Through the Ages

Throughout history, the distribution of power has been shaped by major societal transformations. Examining these contexts reveals how power structures are not fixed but evolve in response to economic, technological, and ideological changes.

Feudal Hierarchies

In medieval Europe, power was concentrated in a rigid feudal system. Kings granted land to nobles in exchange for military service, while peasants (serfs) were bound to the land and subject to the lord's authority. This system was sustained by the ideology of divine right—the belief that monarchs were chosen by God. Power was hereditary and rarely questioned. The church also wielded immense power, controlling education, morality, and even political legitimacy.

“The feudal system was not just an economic arrangement; it was a total social order in which power, property, and identity were fused.” — Susan Reynolds, historian

Colonialism and Imperialism

From the 15th to the 20th century, European powers—Britain, France, Spain, Portugal, the Netherlands, and others—established colonies across Africa, Asia, and the Americas. Colonialism was a massive exercise in coercive and legitimate power, backed by military force and racial ideologies that justified subjugation. Colonizers extracted resources, exploited labor, and imposed their cultural and political systems. The effects persist today in global economic inequalities, cultural erasures, and post-colonial political instability.

The Industrial Revolution

The Industrial Revolution (18th–19th centuries) reshaped power dynamics within societies. The rise of factories and capitalism created a new class of wealthy industrialists—the bourgeoisie—who accumulated economic power that rivaled traditional aristocracies. At the same time, the working class (proletariat) grew in size and organization, leading to labor movements that demanded better wages, working conditions, and political representation. This period saw the birth of modern class struggle, as analyzed by Karl Marx, who argued that power ultimately derives from control over the means of production.

The 20th and 21st centuries have been marked by powerful social movements that challenged entrenched power structures. The civil rights movement in the United States fought against racial segregation and disenfranchisement. Feminist movements challenged patriarchal authority and demanded gender equality. Anti-colonial movements in Asia and Africa successfully overthrew colonial rule. These movements often combined coercive resistance (protests, strikes, boycotts) with appeals to moral and legitimate power (human rights, democratic ideals). They demonstrate that power can be contested and redistributed through collective action.

Beyond historical events, everyday power dynamics are embedded in social structures—the relatively stable patterns of relationships and institutions that organize society. These structures often operate behind the scenes, making power appear natural or inevitable.

Class and Economic Power

Economic class remains one of the most powerful determinants of influence. Wealth provides access to education, healthcare, legal representation, political donations, and media ownership. In many countries, the top 1% of the population controls a disproportionate share of resources, enabling them to shape policy and public opinion. Data from the World Inequality Database shows that global income and wealth inequality have grown dramatically since the 1980s, reinforcing the power of the ultra-wealthy.

Race, Ethnicity, and Systemic Discrimination

Racial and ethnic power disparities are rooted in histories of slavery, colonization, and institutionalized discrimination. In countries like the United States, South Africa, and Brazil, systemic racism continues to affect access to housing, employment, criminal justice, and political representation. Even after legal reforms, power structures often persist through subtler mechanisms, such as biased hiring practices, educational segregation, and mass incarceration. Understanding these dynamics requires analyzing intersectionality—the way different forms of oppression (race, class, gender) interact and compound each other.

Gender and Patriarchy

Patriarchy is a social system in which men hold more power and authority than women. It manifests in unequal pay, underrepresentation in leadership, gendered violence, and cultural norms that devalue women's contributions. While progress has been made—more women in political office, for example—gender power gaps remain significant. According to the World Economic Forum's Global Gender Gap Report 2024, at the current rate, it will take 134 years to close the global gender gap. Power imbalances are also evident in LGBTQ+ communities, where discrimination and violence limit access to resources and social acceptance.

Age and Generational Power

Age shapes power in paradoxical ways. In many traditional societies, elders hold authority due to their experience and accumulated knowledge. In modern cultures, youth are often seen as more adaptable and innovative, yet they may lack institutional power. Generational conflicts over resource allocation (e.g., public spending on pensions vs. education) reflect deeper power struggles. The growing global movement of young climate activists, such as Greta Thunberg, illustrates how referent power can challenge established political systems.

Psychological Dimensions of Power

Power is not only a structural phenomenon; it also operates within the human mind. Psychological research reveals how individuals respond to authority, how power shapes behavior, and how people internalize power relations.

Authority and Obedience: The Milgram Experiments

Stanley Milgram's famous experiments in the 1960s demonstrated that ordinary people are remarkably willing to obey authority figures, even when instructed to harm others. Participants were told to administer electric shocks to a learner (an actor) for wrong answers. Despite hearing cries of pain, the majority continued to deliver shocks up to a dangerous level because the experimenter in a lab coat told them to. This research highlighted the power of legitimate authority and situational pressure, raising unsettling questions about how regimes like Nazi Germany or apartheid South Africa could function.

The Stanford Prison Experiment and Role Power

Philip Zimbardo's Stanford Prison Experiment (1971) showed how assigned roles can rapidly alter behavior. College students randomly assigned to be "guards" became abusive and authoritarian, while "prisoners" became passive and distressed. The experiment was terminated early due to ethical concerns, but its findings underscored how power can corrupt even ordinary individuals when placed in situations that encourage dominance. Although the study has faced methodological critiques, it remains a powerful illustration of the situational nature of power.

According to social identity theory, people derive part of their self-concept from group memberships (e.g., race, nationality, profession). This leads to in-group favoritism and out-group discrimination. Groups that hold power often develop ideologies that justify their dominance (e.g., "the rich deserve their wealth because they work harder"). Conversely, marginalized groups may internalize inferiority or develop resistance identities. Understanding these psychological processes is key to challenging prejudice and building solidarity.

Power and Cognitive Bias

Research also shows that power changes how people think. Powerful individuals tend to be more confident, take more risks, and focus on rewards rather than threats. They are more likely to stereotype others and less likely to take others' perspectives. This "power paradox" means that as people gain power, they often become less empathetic and more self-serving, which can erode their legitimacy over time. A 2011 study by Adam Galinsky and colleagues found that power increases the tendency to act on one's own desires, sometimes at the expense of ethical considerations.

Modern Manifestations of Power Disparities

In the 21st century, power dynamics have evolved in complex ways, shaped by globalization, technology, and new forms of social organization. Recognizing these contemporary patterns is essential for those who seek to understand—and change—the world.

Political Influence and Money in Politics

In democratic systems, the ideal is that each citizen has equal political power through voting and participation. In reality, wealth exerts disproportionate influence through campaign contributions, lobbying, and media ownership. In the United States, the Supreme Court's Citizens United decision (2010) allowed unlimited corporate spending on political campaigns, effectively amplifying the power of economic elites. This has led to a system where politicians may be more responsive to donors than to constituents, undermining democratic accountability.

Education as a Gatekeeper of Power

Access to quality education is a primary determinant of social mobility and power. Well-funded schools, prestigious universities, and networks of alumni create pathways to high-status jobs and leadership positions. Conversely, underfunded schools in low-income communities perpetuate cycles of disadvantage. The global education gap mirrors economic inequalities, with children in wealthier nations far more likely to complete secondary and tertiary education. As technology transforms the economy, digital literacy and specialized skills become new sources of expert power, potentially widening the gap between those who have access to training and those who do not.

Media, Technology, and Information Power

Media organizations and social media platforms wield enormous power to shape public opinion, set agendas, and influence behavior. Algorithms that prioritize sensational content can amplify misinformation and polarize societies. Tech giants like Google, Facebook, and Amazon hold vast amounts of personal data, giving them economic and political clout. The power to control information flows is a modern form of legitimate and expert power, but it is largely unregulated. Meanwhile, movements like the #MeToo campaign demonstrate how grassroots referent power can harness social media to challenge established hierarchies.

Global Inequality and North-South Dynamics

On the world stage, power disparities between nations are stark. Wealthy countries in the Global North often dictate the terms of international trade, finance, and climate policy, while poorer nations in the Global South struggle with debt, resource extraction, and political marginalization. International institutions like the World Bank and International Monetary Fund are dominated by wealthy nations, perpetuating power imbalances. However, emerging economies like China, India, and Brazil are shifting the landscape, creating new centers of economic and political power.

Resistance and Empowerment: Challenging Power Structures

Understanding why some people have power over others is only half the picture. The other half is understanding how power can be resisted and redistributed. Empowerment—the process of gaining control over one's life and environment—is the antidote to oppressive power. History offers many examples of collective resistance: labor unions bargaining for fair wages, civil rights activists demanding equal treatment, indigenous communities fighting for land rights, and ordinary citizens organizing for climate action.

Effective resistance often combines multiple forms of power: mass protests (coercive pressure), legal challenges (legitimate power), expert testimony (expert power), and charismatic leadership (referent power). It also requires critical consciousness—the ability to recognize and analyze power structures that shape one's life, as articulated by Brazilian educator Paulo Freire. By understanding the roots of power disparities, individuals and communities can devise strategies for change, from voting and advocacy to community organizing and direct action.

For educators, this means fostering critical thinking about power in the classroom. Students can learn to identify different forms of power, examine historical examples, and analyze contemporary issues. They can practice using their own referent and expert power to advocate for causes they believe in. Ultimately, a society that distributes power more equitably is not only more just but also more resilient, creative, and sustainable.

Conclusion: Power as a Responsibility

Power is neither good nor evil in itself; it is a tool shaped by the values and actions of those who wield it. The reasons why some people have power over others are deeply rooted in history, social structures, and human psychology. But these reasons are not destiny. By studying power—its sources, its mechanisms, and its effects—we can work toward a world where power is shared more fairly and used more wisely.

For students and educators, this exploration is a starting point. The next step is to apply these insights in everyday life: questioning authority when it is unjust, building alliances across difference, using one's own influence to amplify marginalized voices, and never forgetting that with power comes responsibility. The journey toward a more equitable society begins with understanding, but it is completed through action.