1 source filed · EN 1
Study 1 (explicit gender, 6,000 queries): men got higher salary recommendations in all six occupation-by-age cells; average gap $2,408 (95% CI 2,097-2,720).
$5,820higher pooled salary target recommended for male-named vs female-named candidates (Study 2)
1 source filed · EN 1
30 decision vignettes covering six biases (anchoring, framing, loss aversion, escalation of commitment, availability, confirmation), five items each, from the Malberg et al. benchmark.
+0.031 (p = .157)pooled bias-magnitude difference, reasoning minus non-reasoning models; reasoning models were not less biased
1 source filed · EN 1
Post-trained models are 3.6% less likely than their base versions to call back older applicants; eight of ten models shifted against age, median shift -4.7%, largest Granite 4 (0.0% to -10.0%).
5.6% to 17.3%global systemic exclusion rate, base models versus post-trained models