# Inequality, Poverty and Social Exclusion

Sociology I · Contemporary Social Processes · https://tryals.app/learn/sociology-i/inequality-poverty-and-social-exclusion

## Core Concepts

**Inequality** describes the shape of an entire distribution. **Poverty** describes falling below a specific threshold within it. **Social exclusion** is a process that cuts individuals off from social participation.

### Measuring Poverty

* **Absolute** poverty counts those unable to afford a fixed basket of basic necessities. In his York study, Seebohm Rowntree identified two forms:
  * **primary** poverty: income is strictly insufficient for physical survival.
  * **secondary** poverty: income is sufficient, but absorbed by other expenditure.
* **Relative** poverty defines the threshold by the resources needed to participate in society.

The **at-risk-of-poverty** threshold is 60 per cent of national median **equivalised disposable income**.

The modified OECD equivalence scale assigns weights:
* 1.0 to the first adult,
* 0.5 to each person aged 14 or over,
* 0.3 to each child under 14.

**AROPE** is broader: at risk of poverty, severely deprived, or in a very low work-intensity household.

Income **Gini** coefficients measure overall inequality across the distribution.

## Shifting Baselines and Key Theories

A relative threshold **moves with the distribution** over time.

| Scenario | Median income | Poverty threshold | Measured poverty rate |
|---|---|---|---|
| Incomes fall uniformly by 10 per cent | Falls 10 per cent | Falls 10 per cent | Roughly unchanged |
| Middle loses more than bottom | Falls | Falls | Can fall |
| Only the top gains | Roughly flat | Roughly flat | 	Roughly unchanged |

In Spain between 2008 and 2013, median income plummeted. As a result, the relative poverty rate hid the real deterioration. An **anchored** poverty rate fixes the threshold in real terms against a base year to correct for this.

### Broader Perspectives

* **Social exclusion** tracks multidimensional ruptures from employment, institutions, and civic life.
* Amartya Sen's **capability** approach assesses what people can actually be and do.
* **Thomas Piketty** showed that wealth is distributed far more unequally than income.
* **Wilkinson and Pickett** argue that income inequality itself drives poor social and health outcomes.

> **Common pitfall:** assuming relative poverty can never fall. It is fixed to 60 per cent of the median, not a bottom percentile. Compressed distributions reduce poverty rates, as several European nations demonstrate.

## Practice questions

10 of this lesson's 15 practice questions, with answers. The full set is in the app.

### 1. Spain’s median income fell between 2008 and 2013 and its relative poverty rate rose only modestly, even though living standards fell sharply. Why did the headline measure understate what happened?

A. The threshold is 60% of median income, so it fell as incomes fell, moving the line downwards
B. The headline rate uses a fixed absolute basket, ignoring downward shifts in overall incomes
C. The modified OECD scale raises child weightings during downturns to offset adult earnings loss
D. The headline indicator measures multidimensional exclusion rather than equivalised income

**Answer:** A. The threshold is 60% of median income, so it fell as incomes fell, moving the line downwards

**Why:** A relative threshold measures position, not living standards, so a general decline slides everyone and the line down together. Statisticians answer with an anchored rate holding the threshold fixed in real terms at a base year, and that series rose far more steeply, the two measures answer different questions and 2008 to 2013 separated them.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/spains-median-income-fell-between-2008-and-2013-and-its-relative

### 2. Complete the account of how the European Union measures poverty.

**Answer:** The at-risk-of-poverty threshold is set at **60** per cent of the national median equivalised disposable income. Equivalisation uses the modified OECD scale, which weights the first adult at 1.0, each further person aged 14 or over at **0.5**, and each child under 14 at **0.3**. The broader AROPE indicator adds severe material and social deprivation and households with very low work **intensity**.

**Why:** The equivalence weights encode an assumption worth noticing: that households share resources and that living together is cheaper per head. Both are contested, evidence on intra-household distribution suggests resources are not always shared equally, particularly between women and men, and every poverty statistic built on the household as the unit inherits that assumption silently.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/complete-the-account-of-how-the-european-union-measures-poverty

### 3. Rowntree distinguished primary from secondary poverty in his classic York study. Why does this distinction matter for policy interventions designed to reduce material hardship?

A. Primary poverty demands behavioural reform while secondary poverty needs cash
B. Primary poverty reflects individual spending choices rather than income levels
C. Secondary poverty cannot be resolved purely by raising household income
D. Secondary poverty is eliminated automatically whenever market income rises

**Answer:** C. Secondary poverty cannot be resolved purely by raising household income

**Why:** Primary poverty stems from a strict deficit of resources, whereas secondary poverty occurs when adequate resources are diverted elsewhere. Conflating the two leads policymakers to treat all deprivation as a shortfall in cash transfers rather than addressing structural pressures on household expenditure.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/rowntree-distinguished-primary-from-secondary-poverty-in-his-classic

### 4. The Gini coefficient for market income, before taxes and transfers, is substantially higher than the Gini for disposable income in most European countries.

**Answer:** True

**Why:** **True**, and the gap is large, market-income Gini coefficients close to 0.5 are common in the EU against disposable-income figures around 0.3. Quoting one without the other makes redistribution invisible, which is why cross-country comparisons of "inequality" need to say which distribution they measured.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/the-gini-coefficient-for-market-income-before-taxes-and-transfers

### 5. Sort each description by whether it is a case of absolute or of relative poverty.

**Answer:**

- Absolute poverty: The measure Rowntree used to identify primary poverty in York, Unchanged as a standard even if the whole society becomes richer
- Relative poverty: Income below 60 per cent of the national median for that year, Rises automatically if the middle of the distribution pulls away

**Why:** The last pair is the sharpest test. Double every income and absolute poverty vanishes while relative poverty is exactly unchanged, which critics read as a defect and defenders as the point: a society in which some people cannot do what everyone else treats as ordinary has a problem that rising averages do not solve.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/sort-each-description-by-whether-it-is-a-case-of-absolute-or-of

### 6. A country’s median equivalised disposable income is 25,000 euros. What is its at-risk-of-poverty threshold in euros, on the European Union definition?

**Answer:** 15000

**Why:** **15,000 euros.** The choice of 60 per cent is a convention rather than a discovery, and Eurostat also publishes lines at 40, 50 and 70 per cent for exactly that reason. Reporting a poverty rate without naming the fraction is reporting half a statistic.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/a-countrys-median-equivalised-disposable-income-is-25-000-euros

### 7. Arrange the steps of constructing an at-risk-of-poverty rate, in order.

**Answer:**

1. Collect disposable income for each household over the reference year
2. Equivalise each household’s income for its size and composition
3. Find the median of the equivalised distribution
4. Set the threshold at 60 per cent of that median
5. Count the individuals in households falling below the threshold

**Why:** The final step counts individuals while every earlier step works with households, which is the seam where most misreadings enter. A large household below the line contributes more people to the rate than a small one, so the individual-level rate and the household-level one differ, and reports rarely say which they have used.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/arrange-the-steps-of-constructing-an-at-risk-of-poverty-rate-in

### 8. Estimate the percentage of Spain’s population at risk of poverty or social exclusion in recent years, on the AROPE indicator.

**Answer:** 26 (within ±5)

**Why:** **About a quarter**, moving a point or two with the year. AROPE is always higher than the income-poverty rate because it adds two further routes into the count, so a country can reduce one component and see the headline barely move, which is a design feature, not a fault.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/estimate-the-percentage-of-spains-population-at-risk-of-poverty-or

### 9. Because there will always be a bottom to any income distribution, the relative poverty rate cannot be reduced.

**Answer:** False

**Why:** **False**, and the reasoning confuses a proportion with a percentile. Compressing the lower half of the distribution towards the median moves households above 60 per cent of it, and several European countries have measurably reduced their rates. What relative poverty cannot register is everyone becoming richer together.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/because-there-will-always-be-a-bottom-to-any-income-distribution-the

### 10. Sen argued that what matters is what a person is able to do and to be, rather than the income they hold. How does that reframing change what a poverty measure should try to capture?

A. It replaces objective material measures with subjective ratings of personal life satisfaction.
B. It anchors poverty lines to fixed consumption baskets, measuring basic physiological survival.
C. It treats income as a means to opportunities, measuring capabilities instead of resources.
D. It defines poverty purely as exclusion from civic life, ignoring income and living standards.

**Answer:** C. It treats income as a means to opportunities, measuring capabilities instead of resources.

**Why:** The conversion rate from income to capability differs across people and places: illness, disability, care responsibilities and the availability of public services all change what a given sum makes possible. Sen’s point is not that income is irrelevant but that it is an instrument whose effectiveness varies, which is precisely what a resource-based threshold cannot see.

Page: https://tryals.app/practice/sociology-i/inequality-poverty-and-social-exclusion/sen-argued-that-what-matters-is-what-a-person-is-able-to-do-and-to