R. Chetty in Yes, Economics Is a Science , argues that economics is a science because:

Question

R. Chetty in  Yes, Economics Is a Science , argues that economics is a science because:

Accepted Answer

Economists use empirical work more and more and made a big progress in the identification of causal relationships.

Answer

Economists incorporated rational expectations and utility maximization in almost all economic models.

Answer

Economists use sophisticated mathematical models.

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