Poverty
A condition of lacking financial resources and essentials for basic living.
Poverty describes a situation where someone does not have enough money or resources to maintain a basic standard of living. Its causes and effects can be environmental, legal, social, economic, or political. How poverty is defined depends on the context. One common measure is absolute poverty, which looks at whether a person’s income is enough to cover fundamental needs like food, clothing, and shelter. Another is relative poverty, which compares a person’s living standards to those of others in the same society at the same time; this definition shifts from one country or culture to another.
The word itself comes from the Old French *poverté* and Latin *paupertās*, rooted in *pauper*, meaning poor. Different organizations have their own definitions. The United Nations describes poverty as a denial of choices and opportunities, a violation of human dignity that includes lacking the capacity to participate in society, feed a family, access education or healthcare, own land, or find stable work. It also means insecurity, powerlessness, exclusion, and vulnerability to violence, often forcing people to live in fragile environments without clean water or sanitation. The World Bank views poverty as a pronounced deprivation in well-being that goes beyond low income, encompassing poor health and education, lack of clean water and sanitation, inadequate physical security, and little voice or opportunity to improve one’s life. The European Union defines poverty relative to income distribution within each member country, using a 1984 decision that described the poor as those whose material, cultural, and social resources are so limited that they are excluded from the minimum acceptable way of life in their own country. Eurostat tracks these relative-income poverty rates using surveys.
In statistics, two main measures are used. Absolute poverty, also called extreme poverty, is based on a fixed standard that stays consistent over time and across countries. It refers to severe deprivation of basic human needs like food, water, sanitation, health, shelter, education, and information, depending not only on income but also on access to services. The “dollar a day” line, introduced in 1990, measures this using purchasing power parity rather than exchange rates, so it reflects what local currency can actually buy compared to a dollar in the United States. Relative poverty lines, by contrast, vary by country.
As of 2019, most people globally lived in poverty: 85% survived on less than $30 per day (in purchasing power parity dollars), two-thirds on less than $10 per day, and 10% on less than $1.90 per day. In 2020, the World Bank reported that over 40% of the world’s poor lived in countries affected by conflict. Even when a country’s economy grows, the poorest citizens in middle-income nations often do not get a fair share of that new wealth. Governments and non-governmental groups have tried various policies to reduce poverty, such as rural electrification or housing-first programs in cities. The United Nations’ 2015 Sustainable Development Goal 1, “No Poverty,” sets the international framework for these efforts.
Social factors like gender, disability, race, and ethnicity can worsen poverty, with women, children, and minorities often bearing a heavier burden. Impoverished people are also more vulnerable to other problems, such as industrial pollution, climate change, natural disasters, and extreme weather. Poverty itself can fuel further social issues: economic pressures on poor communities often contribute to deforestation, loss of biodiversity, and ethnic conflict. For this reason, international programs like the UN’s Sustainable Development Goals and the COVID-19 recovery effort stress that fighting poverty must be linked to achieving other societal goals.
- field
- Socioeconomic condition
- known_for
- State of lacking financial resources and essentials for a basic standard of living; measured by absolute and relative poverty lines
- key_measures
- Absolute poverty (e.g., less than $1.90 per day) and relative poverty (varies by country or society)
Lore & Background
The word poverty comes from the old Norman French word poverté, from Latin paupertās from pauper (poor). There are several definitions of poverty depending on context. The United Nations defines poverty as a denial of choices and opportunities, a violation of human dignity, including lack of basic capacity to participate effectively in society. The World Bank defines it as pronounced deprivation in well-being, comprising low incomes and inability to acquire basic goods and services necessary for survival with dignity. The European Union defines poverty in relation to the distribution of income in each member country using relative income poverty lines, with the poor meaning persons whose resources are so limited as to exclude them from the minimum acceptable way of life in their member state.
Reader's Guide
Poverty is a central concept in economics, sociology, and international policy. Its measurement is disputed: absolute poverty lines such as the World Bank's $1.90 per day threshold are criticized by some as too low and by others as too high. Relative poverty varies by society, making cross-national comparisons difficult. Social forces such as gender, disability, race, and ethnicity exacerbate poverty, with women, children, and minorities frequently bearing unequal burdens. Poverty also makes other social problems worse, including deforestation, biodiversity loss, and ethnic conflict. Governments and non-governmental organizations have experimented with policies like rural electrification and housing first policies. The poorest citizens of middle-income countries frequently do not gain an adequate share of increased wealth to leave poverty, even when their countries experience economic development.
Did You Know?
- The word poverty comes from the old Norman French word poverté, from Latin paupertās from pauper (poor).
Origins in Lewis's Mexico City Research
The concept of a culture of poverty first took shape in 1958, when anthropologist Oscar Lewis published findings from his fieldwork in Mexico City. The idea, initially labeled a subculture of poverty, appeared in his ethnography Five Families: Mexican Case Studies in the Culture of Poverty. Lewis was deeply committed to presenting impoverished people as full, legitimate subjects whose inner lives had been reshaped by material deprivation. He argued that while the burdens of poverty were imposed by systemic forces, they nonetheless gave rise to a self-sustaining set of attitudes and habits, particularly as children were socialized within those conditions. Lewis catalogued roughly seventy traits he believed signaled the presence of this subculture, including a pervasive sense of marginality, helplessness, and alienation from mainstream institutions. He noted that these communities often lacked a broader historical consciousness or class awareness, knowing only their own neighborhood and immediate struggles. Though Lewis focused on the developing world, his framework quickly inspired fellow cultural anthropologists to investigate poverty through a similar lens, and the term became a touchstone for decades of debate.
Shaping American Policy Discourse
Although Lewis originally studied poverty in Mexico, his framework found a powerful audience among American policymakers and politicians. Michael Harrington wove the idea into his influential book The Other America, where he reframed it as a structural concept rooted in social institutions of exclusion that generated and sustained cycles of deprivation. In the American context, the discourse took on an additional dimension: for African American communities, the experience of poverty was compounded by racial discrimination, a layer Lewis had not centered in his Mexican analysis. The theory offered a convenient narrative for explaining why anti-poverty programs seemed to fail, suggesting that the problem lay in the values and habits of the poor rather than in the design of policy. This made the concept politically attractive, even as it drew sharp accusations of being methodologically vague and politically misguided. The tension between cultural and structural explanations became one of the defining fault lines in American social policy debates of the late twentieth century.
The Backlash and Structural Critique
From the 1960s onward, a growing chorus of scholars challenged the culture-of-poverty thesis. Citing critic Hylan Lewis, she contended that the idea was fundamentally political—a comfortable belief that raising incomes would not alter the lifestyles of the disadvantaged, but would merely pour money into what she called self-destructing pits. The backlash pushed sociology and anthropology away from what critics labeled blaming-the-victim narratives and toward analyses of institutional exclusion, labor markets, and political economy. Real-world data, they argued, simply did not align with Lewis's model. The episode left a lasting imprint on how scholars approached inequality, embedding a deep skepticism toward purely cultural accounts of economic deprivation.
Resurgence and Reinterpretation in the Twenty-First Century
Despite decades of academic criticism, the culture-of-poverty concept experienced a notable revival at the turn of the twenty-first century, re-entering social science discourse with renewed energy. Rather than simply resurrecting Lewis's original claims, newer scholars attempted to salvage the core insight—that meaning-making and human agency shape economic outcomes—while discarding the deterministic and politically convenient elements that had drawn so much fire. Small and Harding (2010) articulated a nuanced position, arguing that because human action is simultaneously constrained and enabled by the meanings people attach to their own lives, these dynamics deserve a central place in understanding how poverty and social inequality are produced and reproduced. Some commentators also suggested that Lewis's original work had been fundamentally misunderstood, stripped of its contextual nuance and reduced to a blunt instrument of policy rhetoric. The resurgence thus represents not a wholesale return to the 1958 formulation but a more complex, theoretically grounded engagement with the question of how culture, structure, and individual experience intertwine in the persistence of deprivation.
Frequently Asked Questions
What is Poverty?
Poverty is a socioeconomic condition in which a person or group lacks sufficient financial resources and access to basic necessities required for a minimum standard of living. It is shaped by an interplay of environmental, legal, social, economic, and political factors rather than any single cause.
How is Poverty measured?
Two primary frameworks exist: absolute poverty, which benchmarks a person's income against a fixed threshold for basic needs (such as the $1.90-per-day line), and relative poverty, which assesses whether someone falls below the minimum living standard of their own society at a particular point in time.
What causes Poverty?
No single factor drives Poverty; instead, it emerges from a complex web of environmental, legal, social, economic, and political conditions that collectively restrict a person's access to resources, opportunities, and basic essentials.
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