2026 Project topics for economics students

Economics research projects either live or die on data availability, because, you know, most strong economics topics rely on time series or secondary data rather than surveys, and that data has to actually exist and be accessible before you commit to a topic. Every topic below comes with a note on where that data realistically comes from.

1. Effect of inflation on the standard of living in Nigeria

This topic works well because inflation and cost of living data is published regularly by the National Bureau of Statistics, giving you a reliable secondary data source for a time series analysis.

2. Effect of exchange rate fluctuations on nigeria's manufacturing sector output

This topic is strong because both exchange rate data and manufacturing output figures are publicly available through the Central Bank of Nigeria and the National Bureau of Statistics, making this a fully secondary data driven project.

3. Effect of government expenditure on economic growth in Nigeria (pick a specific year range, for example 2020 to 2026)

This is a dependable topic since government expenditure and GDP data are both published annually, giving you a solid, accessible dataset for regression analysis.

4. Effect of foreign direct investment on economic growth in Nigeria

This topic is researchable through publicly available Central Bank and World Bank data, making it a fully quantitative, data driven project without needing any survey component.

5. Effect of unemployment on economic growth in a specific state

This topic works well if it is narrowed to a specific state with available labor force and output data, rather than attempting a national analysis that may be harder to source cleanly.

6. Effect of interest rate on private sector investment in Nigeria

This is a strong topic that is supported by published Central Bank interest rate data alongside private sector investment figures, suitable for a straightforward time series regression.

7. Effect of tax revenue on infrastructural development in Nigeria

This topic is researchable using published federal or state revenue data alongside capital expenditure figures, giving you a clear secondary data source to build your analysis around.

8. Effect of oil price volatility on nigeria's economic growth

This is a well supported topic based on the long history of published oil price and GDP data, and a large existing body of literature specific to oil dependent economies like Nigeria.

9. Effect of financial inclusion on poverty reduction in Nigeria

This topic works well when paired with published financial inclusion survey data from sources like the EFInA reports, combined with poverty indicators from national statistics.

10. Effect of external debt on economic growth in Nigeria

This is a strong topic that is supported by published debt figures from the Debt Management Office alongside GDP data, making for a clean, fully secondary data driven analysis.

Here is my note on choosing from this list

Before committing to any economics topic, I would recommend that you confirm exactly where your specific data series will come from and how far back it is available, and this is because a mismatch in data availability is the most common reason economics projects stall midway through chapter four.

If you have settled on a topic and want help with sourcing your data, structuring your econometric methodology, or writing up the full project, My team and I at ProjectPal have worked with economics students across various universities (both in Nigeria and abroad) on exactly this, at both undergraduate and postgraduate level (Msc and PhD). Reach out to us on WhatsApp to get started. You can also check out our topic page for more topics.