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Why having a full time job does not guarantee financial security

Geoff Riley

8th September 2026

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When we study poverty and inequality, we usually look at two main measurements: absolute poverty (not having enough to survive) and relative poverty (usually defined in the UK as living in a household earning below 60% of the median income). But what if we measured living standards differently?

Why having a full time job does not guarantee financial security

Every year, researchers calculate the UK’s Minimum Income Standard (MIS). Instead of using a top-down statistical formula, they ask groups of the general public to agree on a basket of goods and services that are needed not just to survive, but to participate fully in society.

Looking at the 2026 MIS report provides a fantastic real-world case study of several core economic concepts.

1. Housing Supply and the "Tenure Penalty"

A major shift in the 2026 MIS is that the public no longer believes getting a social housing council flat is a realistic expectation, due to massive waiting lists. Therefore, the minimum budget now assumes everyone has to rent in the Private Rented Sector (PRS).

This highlights the economic consequences of a supply shortage. Because demand for housing is price inelastic (it is a necessity), a lack of affordable social housing forces lower-income households into the much more expensive private market. This creates a massive "tenure penalty".

  • A single pensioner now needs about £5,000 more in gross income every year just to afford private rent instead of social housing.
  • A lone parent with two children needs to earn £7,800 more a year to cover the same shift.

2. Public Services and Out-of-Pocket Costs

When the government struggles to provide public services, households have to rely on the private sector. In economics, this acts as a hidden tax on disposable income.

For example, due to long NHS waiting lists and a severe lack of NHS dentists, the public focus groups decided that a realistic minimum budget must now include a £200 annual private healthcare allowance for adults. When state provision fails, households have to spend their own wages on market substitutes, which pushes up the minimum income required for an acceptable standard of living.

3. Labour Markets: Is the Minimum Wage Enough?

Governments often use price floors, like the National Living Wage (NLW), to try and fix poverty. However, the MIS data provides an evaluation point for essays: raising the minimum wage is not a silver bullet.

The gap between statutory wages and actual living costs remains huge:

  • A single working-age adult needs a gross salary of £31,500 a year to reach the MIS.
  • A lone parent with two children needs £67,600 a year.
  • A couple with two children needs a combined £77,400.

Even with recent increases to the National Living Wage, a single adult working full-time on this wage only reaches 73% of the Minimum Income Standard. A couple with two children, both working full-time on the NLW, only reaches 80%.

The Verdict

The Minimum Income Standard shows us that tackling poverty requires more than just demand-side policies or tweaking the minimum wage. To genuinely improve living standards, policymakers must address the supply-side structural issuesdriving up costs—namely, building more affordable homes and improving the capacity of public services

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Geoff Riley

Geoff Riley FRSA has been teaching Economics for nearly forty years. He has over twenty years experience as Head of Economics at leading schools. He writes extensively and is a contributor and presenter on CPD and Revision conferences in the UK and overseas.