Externalities

idea

GenRank Score

73.8

An economic concept describing costs or benefits of a transaction that fall on third parties not involved in it, such as pollution (negative) or education spillovers (positive).

Also Known As

Externalities

2 questions•1 category

What are the key ideas in modern economics?Finance & Economics

Score

38.6

Rank

Score History

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Average Rank

#7.7

Median

Range

#5–#10

Consistency

★☆☆σ=2.1

🎯Top 5 in 1/3 models

Rankings by Model

Gemini 3.7 Flash #5GPT-5.6 Luna #8Gemini 3 Flash #10

What are the most important economic concepts to understand?Finance & Economics

Score

35.2

Rank

#14

Score History

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Average Rank

#11.2

Median

#13

Range

#4–#16

Consistency

☆☆☆σ=4.3

🎯Top 5 in 1/5 models

Rankings by Model

Gemini 3.1 Flash Lite #4GPT-5.6 Luna #9Claude Sonnet 5 #13GPT-5.4 mini #14Gemini 3 Flash #16