Internal Assessment

Sort Economics IA ideas by whether the article supports analysis

An Economics IA idea should lead to a suitable article and an explainable event.

IBvia study guide3 min readUpdated 03 October 2026DP1 & DP2

Search for a concrete economic event

An Economics IA idea should lead to a suitable article and an explainable event. Start with mechanisms taught in class, such as a tax, subsidy, interest-rate change or trade restriction, then look for published reporting about a specific instance. A broad concern such as poverty may matter greatly, but it needs a bounded event to support a focused commentary. Check your school's current article-selection rules before investing time in a candidate.

Keep a shortlist rather than a topic bank

Create a small table with article, event, syllabus link, likely diagram and possible evaluation condition. The purpose is to compare usable candidates, not collect an impressive number of titles. Read the whole article before scoring it. A headline may promise a policy discussion while the text contains little information about the policy itself. Record the publication date and source, and preserve the article in a form your teacher can review.

Test whether the model fits

Explain the event in a few causal steps without relying on a pre-written commentary. Identify what changes in the model and why. If you cannot distinguish a demand change from a supply change, investigate before deciding that the article is suitable. If several unrelated mechanisms compete for attention, narrow the focus or choose a clearer article. A manageable event allows detailed reasoning rather than a rushed overview of an entire national economy.

Compare two hypothetical candidates

Article A reports a proposed tax on disposable cups and explains its scope. Article B announces that a country's economy faces several major challenges, but offers little detail about individual policies. A may support a focused analysis of incentives and external costs. B may tempt you to mention inflation, unemployment and trade without developing any one mechanism. The choice depends on the evidence available and your taught content, rather than on which headline sounds more important.

Check room for your own judgment

Look for uncertainty that can be analysed economically: responsiveness, implementation, stakeholder effects or alternative measures. An article that already provides an extensive economic explanation may leave less scope for your own focused reasoning. An article with almost no relevant facts creates a different problem. Aim for enough reporting to establish the event, with space for you to explain implications. Discuss suitability with your teacher before drafting the commentary.

Commit to one candidate and archive the rest

Write a brief selection note stating the event, model, concept and one meaningful qualification. Save the rejected candidates with reasons so you can avoid reopening the same weak options. If the chosen article later proves unsuitable, use the shortlist to revise efficiently. Check the choice against the rest of your portfolio before committing. A strong selection process makes the next step concrete: develop your own analysis of an event the article actually describes.

Set a stopping rule for the search: once a candidate passes the checks and your teacher accepts its suitability, begin analysis. Endless searching for a perfect headline can delay the work that determines whether the commentary is thoughtful and coherent.

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Official references

This is an original practical guide from IBvia. The examples are illustrative; your subject guide, assessment year and school instructions determine the requirements.

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