economist
Economist: someone trained to study how people, businesses and governments deal with scarcity, and why prices, jobs and inflation behave the way they do.
In plain English
The okada man outside your gate in Ojota has a theory about why fuel prices went up, your aunty in the market has a different theory, and your uncle who just came back from London has a third theory involving something called forex. Everybody in Nigeria is an economist at heart, because everybody is affected by prices, but the person we actually call an Economist is the one who has studied these patterns properly and can explain them with data, more than vibes.
An economist looks at big questions like why inflation is high, why the naira moves the way it does, why some people are rich and others struggle, and why a country grows in one decade and stalls in another. They use tools like statistics, models and history to make sense of things that feel chaotic from inside them.
In Nigeria, you see economists working at the Central Bank, helping decide interest rates through bodies like the Monetary Policy Committee, or at the Ministry of Finance, shaping government spending and tax plans. Some work calmly in banks, telling investors whether to expect a good year or a rough one. Others teach in universities, training the next set of people who will one day explain to the rest of us why things cost what they cost.
In the United Kingdom, economists at the Bank of England watch inflation numbers closely and advise on interest rate decisions that affect mortgage repayments for millions of people. For a Nigerian in the diaspora sending money home, an economist's forecast about exchange rates can actually matter, because it hints at whether ₦1,000,000 will buy more or less next month.
The best economists are not fortune tellers. They are more like doctors reading test results, they cannot promise the future, but they can tell you what the numbers suggest and what has happened in similar cases before.
An economist at a Lagos bank studies fuel price data, exchange rate trends and government borrowing figures, then writes a report predicting that transport costs may push food prices up by around 8% over the next quarter, guiding businesses on how to plan their budgets.
Questions people ask
Do you need a special degree to become an economist?
Most professional economists have studied economics, statistics or a related course at university, often followed by further study, because the job leans heavily on data analysis and economic theory.
What is the difference between an economist and an accountant?
An accountant tracks and reports the money a specific business or person has, while an economist studies wider patterns, like why prices rise across a whole country or how policy affects millions of people at once.
Can an economist predict exactly what will happen to the naira?
No, they can only give informed estimates based on current data and past patterns, because exchange rates are influenced by so many moving parts, including politics, oil prices and global markets.
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