We provide controlled laboratory evidence that open-ended hypothetical surveys do not always accurately elicit real economic commitments from individuals. We argue that they can provide biased measures of true values, where the latter are elicited using incentive-compatible institutions. We also...

Two contributions are made toward understanding variation in marginal value of safety estimates from labor-market studies. First, marginal safety values are obtained from direct measurement of workers' perceived job-related accidental death rates. Second, wage-risk relationships are explored for...