IDEAS home Printed from https://ideas.repec.org/a/wly/hlthec/v33y2024i8p1869-1894.html
   My bibliography  Save this article

Drink…then drive away: The effects of lowering the blood alcohol concentration in Utah

Author

Listed:
  • Javier E. Portillo
  • Wisnu Sugiarto
  • Kevin Willardsen

Abstract

In March of 2017 Utah announced its intent to lower the legal blood alcohol content (BAC) for driving from 0.08 to 0.05 g/dL. However, this change did not take effect until 2019. We employ a difference‐in‐ differences strategy on Utah counties using neighboring states as controls to test whether this policy change significantly affected the number of traffic accidents or the severity of those accidents. Results show the policy appears to temporarily decrease the total number of accidents, limited primarily to property damage‐ only accidents. We believe these results may be partially explained by drivers who, after the policy is enacted, avoid reporting property damage‐only accidents if possible. Using insurance claims data, we show there is no corresponding fall in insurance claims or payouts suggesting that the fall in total accidents likely comes from under‐reporting.

Suggested Citation

  • Javier E. Portillo & Wisnu Sugiarto & Kevin Willardsen, 2024. "Drink…then drive away: The effects of lowering the blood alcohol concentration in Utah," Health Economics, John Wiley & Sons, Ltd., vol. 33(8), pages 1869-1894, August.
    • Handle: RePEc:wly:hlthec:v:33:y:2024:i:8:p:1869-1894
    DOI: 10.1002/hec.4842
    as

    Download full text from publisher

    File URL: https://doi.org/10.1002/hec.4842
    Download Restriction: no
    File URL: https://libkey.io/10.1002/hec.4842?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. MacKinnon, James G. & Nielsen, Morten Ørregaard & Webb, Matthew D., 2023. "Cluster-robust inference: A guide to empirical practice," Journal of Econometrics, Elsevier, vol. 232(2), pages 272-299.
    2. Douglas J. Young & Agnieszka Bielinska‐Kwapisz, 2006. "Alcohol Prices, Consumption, and Traffic Fatalities," Southern Economic Journal, John Wiley & Sons, vol. 72(3), pages 690-703, January.
    3. Francesconi, Marco & James, Jonathan, 2021. "None for the Road? Stricter Drink Driving Laws and Road Accidents," Journal of Health Economics, Elsevier, vol. 79(C).
    4. Darren Grant, 2010. "Dead On Arrival: Zero Tolerance Laws Don'T Work," Economic Inquiry, Western Economic Association International, vol. 48(3), pages 756-770, July.
    5. David Roodman & James G. MacKinnon & Morten Ørregaard Nielsen & Matthew D. Webb, 2019. "Fast and wild: Bootstrap inference in Stata using boottest," Stata Journal, StataCorp LP, vol. 19(1), pages 4-60, March.
    6. Daniel Albalate, 2008. "Lowering blood alcohol content levels to save lives: The European experience," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 27(1), pages 20-39.
    7. Sant’Anna, Pedro H.C. & Zhao, Jun, 2020. "Doubly robust difference-in-differences estimators," Journal of Econometrics, Elsevier, vol. 219(1), pages 101-122.
    8. James G. MacKinnon & Matthew D. Webb, 2018. "The wild bootstrap for few (treated) clusters," Econometrics Journal, Royal Economic Society, vol. 21(2), pages 114-135, June.
    9. Benjamin Hansen, 2015. "Punishment and Deterrence: Evidence from Drunk Driving," American Economic Review, American Economic Association, vol. 105(4), pages 1581-1617, April.
    10. Donald G. Freeman, 2007. "Drunk Driving Legislation And Traffic Fatalities: New Evidence On Bac 08 Laws," Contemporary Economic Policy, Western Economic Association International, vol. 25(3), pages 293-308, July.
    11. Scott Adams & Chad Cotti & Nathan Tefft, 2015. "Seatbelt Use Among Drunk Drivers In Different Legislative Settings," Economic Inquiry, Western Economic Association International, vol. 53(1), pages 758-772, January.
    12. Callaway, Brantly & Sant’Anna, Pedro H.C., 2021. "Difference-in-Differences with multiple time periods," Journal of Econometrics, Elsevier, vol. 225(2), pages 200-230.
    13. James G. MacKinnon & Matthew D. Webb, 2019. "Wild Bootstrap Randomization Inference for Few Treated Clusters," Advances in Econometrics, in: The Econometrics of Complex Survey Data, volume 39, pages 61-85, Emerald Group Publishing Limited.
    14. James G. MacKinnon & Matthew D. Webb, 2017. "Wild Bootstrap Inference for Wildly Different Cluster Sizes," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 32(2), pages 233-254, March.
    15. Benjamin Cooper & Markus Gehrsitz & Stuart G. McIntyre, 2020. "Drink, death, and driving: Do blood alcohol content limit reductions improve road safety?," Health Economics, John Wiley & Sons, Ltd., vol. 29(7), pages 841-847, July.
    16. D. Mark Anderson & Benjamin Hansen & Daniel I. Rees, 2013. "Medical Marijuana Laws, Traffic Fatalities, and Alcohol Consumption," Journal of Law and Economics, University of Chicago Press, vol. 56(2), pages 333-369.
    17. Imai, Kosuke & Kim, In Song, 2021. "On the Use of Two-Way Fixed Effects Regression Models for Causal Inference with Panel Data," Political Analysis, Cambridge University Press, vol. 29(3), pages 405-415, July.
    18. Carpenter, Christopher, 2004. "How do Zero Tolerance Drunk Driving Laws work?," Journal of Health Economics, Elsevier, vol. 23(1), pages 61-83, January.
    19. Benson, Bruce L. & Rasmussen, David W. & Mast, Brent D., 1999. "Deterring drunk driving fatalities: an economics of crime perspective1," International Review of Law and Economics, Elsevier, vol. 19(2), pages 205-225, June.
    20. Alma Cohen & Liran Einav, 2003. "The Effects of Mandatory Seat Belt Laws on Driving Behavior and Traffic Fatalities," The Review of Economics and Statistics, MIT Press, vol. 85(4), pages 828-843, November.
    21. Daniel Eisenberg, 2003. "Evaluating the effectiveness of policies related to drunk driving," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 22(2), pages 249-274.
    22. Douglas J. Young & Agnieszka Bielinska-Kwapisz, 2006. "Alcohol Prices, Consumption, and Traffic Fatalities," Southern Economic Journal, John Wiley & Sons, vol. 72(3), pages 690-703, January.
    23. Hingson, R. & Heeren, T. & Winter, M., 1996. "Lowering state legal blood alcohol limits to 0.08%: The effect on fatal motor vehicle crashes," American Journal of Public Health, American Public Health Association, vol. 86(9), pages 1297-1299.
    24. Thomas S Dee, 2001. "Does setting limits save lives? The case of 0.08 BAC laws," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 20(1), pages 111-128.
    25. Anderson, D. Mark & Rees, Daniel I., 2015. "Per se drugged driving laws and traffic fatalities," International Review of Law and Economics, Elsevier, vol. 42(C), pages 122-134.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Marco Francesconi & Jonathan James, 2022. "Alcohol Price Floors and Externalities: The Case of Fatal Road Crashes," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 41(4), pages 1118-1156, September.
    2. Anderson, D. Mark & Rees, Daniel I., 2015. "Per se drugged driving laws and traffic fatalities," International Review of Law and Economics, Elsevier, vol. 42(C), pages 122-134.
    3. French, Michael & Gumus, Gulcin, 2024. "Hit-and-Run or Hit-and-Stay? Unintended Effects of a Stricter BAC Limit," IZA Discussion Papers 16774, Institute of Labor Economics (IZA).
    4. D. Mark Anderson & Benjamin Hansen & Daniel I. Rees, 2013. "Medical Marijuana Laws, Traffic Fatalities, and Alcohol Consumption," Journal of Law and Economics, University of Chicago Press, vol. 56(2), pages 333-369.
    5. Francesconi, Marco & James, Jonathan, 2021. "None for the Road? Stricter Drink Driving Laws and Road Accidents," Journal of Health Economics, Elsevier, vol. 79(C).
    6. Darren Grant, 2021. "Understanding the Decline in Drinking and Driving During “The Other Great Moderation”," Journal of Empirical Legal Studies, John Wiley & Sons, vol. 18(4), pages 876-907, December.
    7. Grant, Darren, 2016. "A structural analysis of U.S. drunk driving policy," International Review of Law and Economics, Elsevier, vol. 45(C), pages 14-22.
    8. Roth, Jonathan & Sant’Anna, Pedro H.C. & Bilinski, Alyssa & Poe, John, 2023. "What’s trending in difference-in-differences? A synthesis of the recent econometrics literature," Journal of Econometrics, Elsevier, vol. 235(2), pages 2218-2244.
    9. Goussé, Marion & Leturcq, Marion, 2022. "More or less unmarried. The impact of legal settings of cohabitation on labour market outcomes," European Economic Review, Elsevier, vol. 149(C).
    10. Anderson, D. Mark & Rees, Daniel I., 2012. "Per Se Drugged Driving Laws and Traffic Fatalities," IZA Discussion Papers 7048, Institute of Labor Economics (IZA).
    11. Andrés García-Echalar & Tomás Rau, 2020. "The Effects of Increasing Penalties in Drunk Driving Laws—Evidence from Chile," IJERPH, MDPI, vol. 17(21), pages 1-16, November.
    12. Richard Guy Cox & Darren Grant, 2017. "Traffic Safety and Human Capital," Working Papers 1701, Sam Houston State University, Department of Economics and International Business.
    13. French, Michael T. & Gumus, Gulcin & Homer, Jenny F., 2009. "Public policies and motorcycle safety," Journal of Health Economics, Elsevier, vol. 28(4), pages 831-838, July.
    14. James G. MacKinnon & Morten Ørregaard Nielsen & Matthew D. Webb, 2023. "Fast and reliable jackknife and bootstrap methods for cluster‐robust inference," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 38(5), pages 671-694, August.
    15. Damian Clarke & Kathya Tapia-Schythe, 2021. "Implementing the panel event study," Stata Journal, StataCorp LP, vol. 21(4), pages 853-884, December.
    16. MacKinnon, James G. & Nielsen, Morten Ørregaard & Webb, Matthew D., 2023. "Cluster-robust inference: A guide to empirical practice," Journal of Econometrics, Elsevier, vol. 232(2), pages 272-299.
    17. Kamyar Nasseh & John R. Bowblis, 2022. "The effect on dental care utilization from transitioning pediatric Medicaid beneficiaries to managed care," Health Economics, John Wiley & Sons, Ltd., vol. 31(6), pages 1103-1128, June.
    18. MacKinnon, James G. & Nielsen, Morten Ørregaard & Webb, Matthew D., 2023. "Testing for the appropriate level of clustering in linear regression models," Journal of Econometrics, Elsevier, vol. 235(2), pages 2027-2056.
    19. Anderson, D. Mark & Sandholt, Sina, 2016. "Booster Seats and Traffic Fatalities among Children," IZA Discussion Papers 10071, Institute of Labor Economics (IZA).
    20. James G. MacKinnon & Morten Ørregaard Nielsen & Matthew D. Webb, 2023. "Leverage, influence, and the jackknife in clustered regression models: Reliable inference using summclust," Stata Journal, StataCorp LP, vol. 23(4), pages 942-982, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:wly:hlthec:v:33:y:2024:i:8:p:1869-1894. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Wiley Content Delivery (email available below). General contact details of provider: http://www3.interscience.wiley.com/cgi-bin/jhome/5749 .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.