Hands on the wheel, eyes on the phone: The effect of smartphone usage fees on road safety

Devi Brands, Joris Klingen*, Francis Ostermeijer

*Corresponding author for this work

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

We provide novel evidence on the effect of smartphone use on road accidents. We exploit variation in phone usage fees in the Netherlands following a change in European Union (EU) roaming regulations implemented in 2017. The growth rate of mobile data roaming increased substantially after the change, while vehicle kilometres travelled remained stable. This allows us to estimate a difference-in-differences model where non-Dutch drivers from the EU are treated, while Dutch drivers serve as control group. Our results suggest that around 10% of vehicles involved in accidents can be explained by the use of smartphones, and that these accidents mainly happen on urban roads.

Original languageEnglish
Article number104130
Pages (from-to)1-23
Number of pages23
JournalEuropean Economic Review
Volume146
Early online date5 May 2022
DOIs
Publication statusPublished - Jul 2022

Bibliographical note

Funding Information:
☆ We received valuable comments from Jos van Ommeren, Erik Verhoef, Hans Koster, Paul Koster, Niels Bos, Jiska Klein, Dan Graham, Csaba Pogonyi, Laila Ait Bihi Ouali, Niek Mouter, Hendrik Wolff and conference and seminar participants in Amsterdam (VU), Paris (ITEA), London (Imperial College), Budapest (hEART), Toulouse (SBCA), Jakarta (Universitas Indonesia), virtually (EEA and UEA), and from Robert Sauer (editor) and three anonymous referees. We also would like to thank Rijkswaterstaat Netherlands for granting us access to the data.

Publisher Copyright:
© 2022 The Author(s)

Keywords

  • Accident risk
  • Road safety
  • Smart phones
  • Urban roads

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