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Optimal Policy Choices Under Uncertainty

Sarah Moon

arXiv 5 Mar 2025 · Econometrics

arXiv:2503.03910 · PDF · DOI · OpenAlex · Extracted main text

Abstract

Policymakers often make changes to policies whose benefits and costs are unknown and must be inferred from statistical estimates in empirical studies. In this paper I consider the problem of a planner who changes upfront spending on a set of policies to maximize social welfare but faces statistical uncertainty about the impact of those changes. I set up a local optimization problem that is tractable under statistical uncertainty and solve for the local change in spending that maximizes the posterior expected rate of increase in welfare. I propose an empirical Bayes approach to approximating the optimal local spending rule, which solves the planner's local problem with posterior mean estimates of benefits and net costs. I show theoretically that the empirical Bayes approach performs well by deriving rates of convergence for the rate of increase in welfare. These rates converge for a large class of decision problems, including those where rates from a sample plug-in approach do not.

Citation extraction

42
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Most heavily cited references

The works this paper leans on most, across its whole bibliography — not restricted to papers in our corpus. Ranked by composite intensity, which combines how often a work is mentioned, how many sections mention it, and how much of that falls in the main text rather than the appendix.

ReferenceIntensityMentionsSectionsMain text
1Hendren, Nathaniel and Sprung-Keyser, Ben (2020) A unified welfare analysis of government policies0.95315787%
2Soloff, Jake A and Guntuboyina, Adityanand and Sen, Bodhisattva (2025) Multivariate, heteroscedastic empirical Bayes via nonparametric maximum likelihood0.70928636%
3Chetty, Raj (2009) Sufficient statistics for welfare analysis: A bridge between structural and reduced-form methods0.64422100%
4Efron, Bradley (2012) Large-scale inference: empirical Bayes methods for estimation, testing, and prediction0.64422100%
5Finkelstein, Amy and Hendren, Nathaniel (2020) Welfare analysis meets causal inference0.64422100%
6Kleven, Henrik J (2021) Sufficient statistics revisited0.64422100%
7Koenker, Roger and Mizera, Ivan (2014) Convex optimization, shape constraints, compound decisions, and empirical Bayes rules0.64422100%
8Robbins, H (1956) An empirical Bayes approach to statistics0.64422100%
9Jiang, Wenhua (2020) On general maximum likelihood empirical Bayes estimation of heteroscedastic IID normal means0.5853333%
10Chen, Jiafeng (2025) Empirical Bayes when estimation precision predicts parameters0.53845616%

Showing the top 10 of 42 scored citations.

Cited by, within the corpus

arXiv econ.EM papers that cite this one, ranked by how heavily they lean on it.

Citing paperIntensityMentionsSections
1Nonparametric Bayesian Policy Learning0.73732
2Policy Learning with Confidence$^$0.51121
3On the Lower Confidence Band for the Optimal Welfare in Policy Learning0.40511
4Compound Selection Decisions: An Almost SURE Approach0.40511
5Tweedie Calculus0.40511