Meet Dr Daisy Oluwasina.
PhD economist, university lecturer and founder of Econtutorium. With a PhD from Swansea University and an MSc from Durham, she built this practice around a single belief: top grades are engineered, not hoped for.
Across 10+ years of tutoring and 5+ years of university lecturing, Dr Daisy has taught Economics, Business, Mathematics and Econometrics from GCSE through to postgraduate level, supporting students across CAIE, Edexcel, AQA, OCR and WJEC. Her teaching is clear, structured and exam-focused: real-world examples, sharp diagrams, essay frameworks and the analytical craft examiners reward.
She is also the developer of PlayTheories, a game-based learning platform that turns Economics and Business into interactive scenarios, simulations and challenges.
"My job isn't to teach economics. It's to make the exam feel inevitable."
— Dr Daisy, Founder
Credentials
PhD in Economics
Doctorate from Swansea University; MSc from Durham University.
Advanced research
Time-series econometrics, cointegration, volatility modelling and policy analysis.
University lecturer
5+ years lecturing Economics, Business and quantitative methods in UK higher education.
Decade of tutoring
10+ years guiding students from GCSE through to postgraduate study.
My Teaching Philosophy
I don't want economics, business or mathematics to feel like subjects you switch on for an exam and forget the moment you leave the classroom.
I want you to see them everywhere.
When you walk through a supermarket, I want you to notice why so many prices end in .99. When Tesco launches a new Clubcard offer, I want you to understand how pricing psychology changes consumer behaviour and why it can completely alter our perception of inflation. When you watch Love Island, The Apprentice or Squid Game, I want you to recognise the game theory, incentives and strategic decision-making driving every interaction. When a new Marvel film breaks box office records, I want you to understand the business model behind it, not just enjoy the film.
The goal isn't to memorise diagrams or definitions. It's to learn how to deconstruct the world around you.
Because once you start seeing economics and business in everyday life, revision becomes different. You're no longer trying to remember isolated facts, you've connected them to experiences you'll notice every single day.
That's why my lessons are built around curiosity before memorisation. We don't just ask "What's the answer?" We ask "Why does the world work like this?"
If, at the end of our time together, you still think economics or business is just another school subject, then I haven't done my job.
I succeed when you can no longer walk through a supermarket, watch a film, read the news, scroll TikTok or make a purchase without instinctively asking yourself:
"What's the economics behind this?"
Work with Dr Daisy Oluwasina
Limited 1-to-1 slots open each term. Group cohorts run year-round.