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Power(ful) guidelines for experimental economists

Author

Listed:
  • Kathryn N. Vasilaky

    (California Polytechnic State University
    Columbia University)

  • J. Michelle Brock

    (European Bank for Reconstruction and Development and CEPR)

Abstract

Statistical power is an important detail to consider in the design phase of any experiment. This paper serves as a reference for experimental economists on power calculations. We synthesize many of the questions and issues frequently brought up regarding power calculations and the literature that surrounds that. We provide practical coded examples and tools available for calculating power, and suggest when and how to report power calculations in published studies.

Suggested Citation

  • Kathryn N. Vasilaky & J. Michelle Brock, 2020. "Power(ful) guidelines for experimental economists," Journal of the Economic Science Association, Springer;Economic Science Association, vol. 6(2), pages 189-212, December.
    • Handle: RePEc:spr:jesaex:v:6:y:2020:i:2:d:10.1007_s40881-020-00090-5
    DOI: 10.1007/s40881-020-00090-5
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    1. Anderson, Michael L, 2008. "Multiple Inference and Gender Differences in the Effects of Early Intervention: A Reevaluation of the Abecedarian, Perry Preschool, and Early Training Projects," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt15n8j26f, Department of Agricultural & Resource Economics, UC Berkeley.
    2. John A. List & Azeem M. Shaikh & Yang Xu, 2019. "Multiple hypothesis testing in experimental economics," Experimental Economics, Springer;Economic Science Association, vol. 22(4), pages 773-793, December.
    3. Mariel McKenzie Finucane & Ignacio Martinez & Scott Cody, "undated". "What Works for Whom? A Bayesian Approach to Channeling Big Data Streams for Public Program Evaluation," Mathematica Policy Research Reports 982eef5914cb4e39b91da7114, Mathematica Policy Research.
    4. John P A Ioannidis, 2005. "Why Most Published Research Findings Are False," PLOS Medicine, Public Library of Science, vol. 2(8), pages 1-1, August.
    5. Bellemare, Charles & Bissonnette, Luc & Kröger, Sabine, 2014. "Statistical Power of Within and Between-Subjects Designs in Economic Experiments," IZA Discussion Papers 8583, Institute of Labor Economics (IZA).
    6. Denes Szucs & John P A Ioannidis, 2017. "Empirical assessment of published effect sizes and power in the recent cognitive neuroscience and psychology literature," PLOS Biology, Public Library of Science, vol. 15(3), pages 1-18, March.
    7. John List & Sally Sadoff & Mathis Wagner, 2011. "So you want to run an experiment, now what? Some simple rules of thumb for optimal experimental design," Experimental Economics, Springer;Economic Science Association, vol. 14(4), pages 439-457, November.
    8. Charness, Gary & Gneezy, Uri & Kuhn, Michael A., 2012. "Experimental methods: Between-subject and within-subject design," Journal of Economic Behavior & Organization, Elsevier, vol. 81(1), pages 1-8.
    9. Jeffrey M Wooldridge, 2010. "Econometric Analysis of Cross Section and Panel Data," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262232588, April.
    10. Charles Bellemare & Luc Bissonnette & Sabine Kröger, 2016. "Simulating power of economic experiments: the powerBBK package," Journal of the Economic Science Association, Springer;Economic Science Association, vol. 2(2), pages 157-168, November.
    11. Abhijit Banerjee & Esther Duflo & Amy Finkelstein & Lawrence F. Katz & Benjamin A. Olken & Anja Sautmann, 2020. "In Praise of Moderation: Suggestions for the Scope and Use of Pre-Analysis Plans for RCTs in Economics," NBER Working Papers 26993, National Bureau of Economic Research, Inc.
    12. Nikos Nikiforakis & Robert Slonim, 2015. "Editors’ preface: statistics, replications and null results," Journal of the Economic Science Association, Springer;Economic Science Association, vol. 1(2), pages 127-131, December.
    13. Athey, Susan & Imbens, Guido W. & Bayati, Mohsen, 2019. "Optimal Experimental Design for Staggered Rollouts," Research Papers 3837, Stanford University, Graduate School of Business.
    14. Andreas Ortman & Le Zhang, 2013. "Exploring the Meaning of Significance in Experimental Economics," Discussion Papers 2013-32, School of Economics, The University of New South Wales.
    15. Andreas C. Drichoutis & Jayson L. Lusk & Rodolfo M. Nayga, 2015. "The veil of experimental currency units in second price auctions," Journal of the Economic Science Association, Springer;Economic Science Association, vol. 1(2), pages 182-196, December.
    16. Hoenig J. M. & Heisey D. M., 2001. "The Abuse of Power: The Pervasive Fallacy of Power Calculations for Data Analysis," The American Statistician, American Statistical Association, vol. 55, pages 19-24, February.
    17. Anderson, Michael L., 2008. "Multiple Inference and Gender Differences in the Effects of Early Intervention: A Reevaluation of the Abecedarian, Perry Preschool, and Early Training Projects," Journal of the American Statistical Association, American Statistical Association, vol. 103(484), pages 1481-1495.
    18. Lenth R. V., 2001. "Some Practical Guidelines for Effective Sample Size Determination," The American Statistician, American Statistical Association, vol. 55, pages 187-193, August.
    19. Camerer, Colin & Dreber, Anna & Forsell, Eskil & Ho, Teck-Hua & Huber, Jurgen & Johannesson, Magnus & Kirchler, Michael & Almenberg, Johan & Altmejd, Adam & Chan, Taizan & Heikensten, Emma & Holzmeist, 2016. "Evaluating replicability of laboratory experiments in Economics," MPRA Paper 75461, University Library of Munich, Germany.
    20. Johannes Ledolter, 2013. "Economic Field Experiments: Comments on Design Efficiency, Sample Size and Statistical Power," Journal of Economics and Management, College of Business, Feng Chia University, Taiwan, vol. 9(2), pages 271-290, July.
    21. Eszter Czibor & David Jimenez‐Gomez & John A. List, 2019. "The Dozen Things Experimental Economists Should Do (More of)," Southern Economic Journal, John Wiley & Sons, vol. 86(2), pages 371-432, October.
    22. Lucas C. Coffman & Muriel Niederle, 2015. "Pre-analysis Plans Have Limited Upside, Especially Where Replications Are Feasible," Journal of Economic Perspectives, American Economic Association, vol. 29(3), pages 81-98, Summer.
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    Cited by:

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    More about this item

    Keywords

    Power; Experiments; Design; Significance;
    All these keywords.

    JEL classification:

    • C9 - Mathematical and Quantitative Methods - - Design of Experiments

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