1 Introduction 1

2 Data 3

3 Publication Bias Evidence and Corrections 4
3.1 Graphical Evidence of Publication Bias 4
3.2 Structural Bias Correction: Andrews and Kasy (2019) 7

4 Predictors of Elasticity Heterogeneity 10
4.1 Motivation for Included Predictors 10
4.2 Documenting Heterogeneity Using Bayesian Model Averaging 11

5 Application: Sufficient Statistics for Optimal UI Benefits 14

6 Application: Micro vs Macro Elasticity 18

7 Conclusion 21

References 22

Appendix A Online Appendix – Supplemental Figures 27
Appendix B Online Appendix – Supplemental Tables 29
Appendix C Online Appendix – Data 43