Universities and economic growth in the Commonwealth

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This blog was kindly authored by Professor Colin Riordan, Secretary General, The Association of Commonwealth Universities.

Governments throughout the Commonwealth are faced with a familiar dilemma. Once seen as central to nation-building, poverty reduction and technological self-sufficiency, universities in many countries face scepticism and waning public support. At a time when cost of living pressures are relentless, institutions are increasingly seen as ‘a kind of elite luxury that the taxpayer pays for’, as Michael Ignatieff recently put it. But that narrative misses the point. New evidence shows that investment in higher education delivers measurable, long-term economic growth – the kind that no government can afford to ignore.

Education as economic infrastructure

The evidence is revealed in a new study, undertaken by London Economics at the request of The Association of Commonwealth Universities, to investigate the link between investment in higher education and economic growth.

The study found that a hypothetical 1% increase in the proportion of the population obtaining tertiary education qualifications (tertiary attainment) in 2025 would boost Commonwealth GDP by US$28 billion in 2029. That’s in addition to further increasing annual gains along the way, a clear sign that higher education returns compound over time.

Why does this matter? Well, it is clear that many, if not all, of the pressures on universities stem from a paucity of resources following on from the 2008 financial crisis (from which many large economies have still not recovered); from the Covid pandemic; and from an upturn in conflicts across the world that are costly drains on the public purse. The difficulties are exacerbated by locally specific problems, including natural disasters such as drought, flooding, and extreme weather events, as well as political events such as Brexit, trade wars, and political instability.

Governments have to find ways to restore their position in the face of these headwinds, and higher education can easily be depicted as part of the fiscal problem rather than of the solution. Demonstrating the return on investment in higher education will allow education ministers to go well-armed into the conference chamber with their finance ministers and national leaders.

Beyond the balance sheet

There are other economic arguments for universities, of course. Their knock-on effects through research and innovation, as employers, and as attractors of foreign direct investment, all come in addition to their core educational function. Universities improve public health outcomes, generate productivity gains, and strengthen civic life. But making the case for higher education as central to national prosperity is essential at a time when governments are facing seemingly intractable difficulties.

The message, then, is clear: far from being a luxury perk for the elite, expenditure on higher education is an investment in critical national infrastructure. Building opportunities in higher education equates to building a road to future prosperity. Unlike eye-catching projects involving new roads, railways, bridges or airports, however, increasing the proportion of the population with higher education qualifications requires a leap of the imagination, and an array of arguments to be marshalled.

Certainly, a clear vision of how the world will be different as a result of such an investment is critically important. Voters and populations want to know what difference more university places will make to their lives. It is up to politicians to set out that vision, but they themselves must first be persuaded, and so we must marshal further helpful arguments to support them.

A shared responsibility

Firstly, the investment does not have to come solely from the public purse. Tertiary attainment is the proxy that implies prior increases in expenditure on higher education, which could include private investment, partnering with overseas institutions, changing the proportion of the cost for which the individual is responsible, or imaginative loan schemes. Reformulating incentives and requiring efficiencies could certainly be in the mix. So, no education minister should need to envisage themselves going cap-in-hand to the finance department.

On the contrary, they can offer the prospect of contributing to the public coffers in due course. Depending on the size of the country and the proportion of tax take, this could range from the US$ billions in a country like India to hundreds of millions in Bangladesh and many tens of millions in Kenya.

A call to reimagine policy

In a country like the UK, the GDP boost of a hypothetical 1% increase in tertiary attainment in 2025 would amount to £4.9 billion in 2029. This means that increasing capacity in higher education is fiscally prudent as well as being the most important tool we have to future-proof the economy and improve productivity in an age of AI-driven technological transformation. But in low-income countries, the multiplier effect is even higher, and so the argument for investment is stronger still.

Commonwealth countries with rapidly growing youth populations face an urgent need to expand tertiary access if they are to harness their demographic dividend. Targeted investment in higher education is one of the most effective levers to drive inclusive, sustainable economic growth. The evidence supports stronger collaboration between governments, universities, and international funders to build tertiary systems that deliver for national economies.

With all necessary caveats in relation to correlation versus causation, the results of the London Economic analysis are compelling. Governments that embed higher education policy into national economic planning and industrial strategies, and invest in universities as economic assets and hubs for talent development, innovation and productivity, will do more than balance their budgets: they will secure their future.