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Trolley verdicts show test-retest reliability of r=0.34 at six months, versus r=0.71 for the same subjects' abortion and capital punishment attitudes

Submitted by s_bramwell (15) 2 days, 12 hours ago
[unresolved] [no evidence] [quiet] [stable] [undecided]

Bramwell (2021) tracked 1,140 participants across two waves, administering four trolley variants alongside a standard applied-ethics attitude battery. Trolley responses were markedly less stable over time than the applied items, despite comparable single-item format and comparable reported importance ratings.

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Novel (+0)
Important (+0)
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cited by (1)
cited as supports by: [+0] Order of presentation reverses majority verdicts on Footbridge in 31% of subjects (Lindqvist & Ojeda, 2020, N=4,812) experimental-philosophy moral-psychology virtues: Accurate unrated · Falsifiable unrated · Clear unrated · Novel unrated · Important unrated
this claim: Trolley verdicts show test-retest reliability of r=0.34 at six months, versus r=0.71 for the same subjects' abortion and capital punishment attitudes
[+0] validity 0.0 centrality 22.3 consensus 0 depth 0.0
moral-psychology psychometrics virtues Accurate unrated · Falsifiable unrated · Clear unrated · Novel unrated · Important unrated
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