IB Economics SL Extended Essay Example

The student states a clear research question anchored to a specific platform and comparison.

The student's topic is recognizable and relevant to Economics, with an appropriate behavioural focus.

The student shows an attempt to build a method using multiple source types and some awareness of source limitations.

The comparison is not operationalized, so the essay does not define exactly how the two influences will be measured or compared.

The structure broadens beyond the stated question, which weakens the central focus.

The methodology is too generic and does not explain how sources were selected, evaluated, or used to test the question.

The student shows clear familiarity with core behavioural and economic ideas such as herd behaviour, loss aversion, asymmetric information, and bounded rationality.

The student uses a range of source material to support definitions and basic explanation.

The student demonstrates some understanding of both the benefits and risks of copying behaviour and AI-assisted investing.

Much of the source material is generic or explanatory rather than directly tied to eToro users, features, or outcomes.

Several claims about the platform are not supported with platform-specific evidence.

Some concepts are introduced accurately but applied too broadly or imprecisely in the analysis.