Pareto Efficiency
The ability to select a social welfare function that prefers $A$ to $B$ if all agents prefer alternative $A$ to alternative $B$.
Question template
A family is choosing a holiday destination from two destinations: alternatives. Each member ranked the destinations, with these results: ballots The family's final decision was Destination chosen. Does this decision satisfy the Pareto efficiency axiom?
Use it
from datasets import load_dataset
ds = load_dataset("narunraman/steer", "pareto_sc")curl "https://steer-benchmark.cs.ubc.ca/api/sample?element_name=pareto_sc&n=5&seed=42"
See the Reference for the parameters.