IB Economics 1.1 What Is Economics? Notes

Economics Topic 1.1 What Is Economics? Revision Notes

Browse syllabus-aligned notes for 1.1 What Is Economics?. Open each subtopic for focused explanations, examples, and summaries.

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1.1.1 Economics as a Social Science

6 minute read

1.1.2 The Problem of Choice

29 minute read

1.1.3 The Production Possibilities Curve Model (PPC)

32 minute read

1.1.4 Modelling the Economy

10 minute read