Disambiguation evidence for Heckman correction via surface form

"Heckman two-step estimator"

Triples (2)

Triples where some other subject referred to this entity as "Heckman two-step estimator".

Heckman selection model → estimationMethod →
"Heckman two-step estimator"
↳ resolves to Heckman correction
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Sample Selection Bias as a Specification Error → proposedMethod →
"Heckman two-step estimator"
↳ resolves to Heckman correction
ⓘ
linked to: “Sample Selection Bias as a Specification Error”