Selecting Communication Channels to Deliver Traffic Safety Messaging: A Guide (2026)

Chapter: 5 Methods for Measuring and Assessing Exposure and Behavior Change

Previous Chapter: 4 Challenges in Creating a Successful Traffic Safety Campaign
Suggested Citation: "5 Methods for Measuring and Assessing Exposure and Behavior Change." National Academies of Sciences, Engineering, and Medicine. 2026. Selecting Communication Channels to Deliver Traffic Safety Messaging: A Guide. Washington, DC: The National Academies Press. doi: 10.17226/29315.
Page 16
Suggested Citation: "5 Methods for Measuring and Assessing Exposure and Behavior Change." National Academies of Sciences, Engineering, and Medicine. 2026. Selecting Communication Channels to Deliver Traffic Safety Messaging: A Guide. Washington, DC: The National Academies Press. doi: 10.17226/29315.
Page 17
Suggested Citation: "5 Methods for Measuring and Assessing Exposure and Behavior Change." National Academies of Sciences, Engineering, and Medicine. 2026. Selecting Communication Channels to Deliver Traffic Safety Messaging: A Guide. Washington, DC: The National Academies Press. doi: 10.17226/29315.
Page 18
Suggested Citation: "5 Methods for Measuring and Assessing Exposure and Behavior Change." National Academies of Sciences, Engineering, and Medicine. 2026. Selecting Communication Channels to Deliver Traffic Safety Messaging: A Guide. Washington, DC: The National Academies Press. doi: 10.17226/29315.
Page 19
Suggested Citation: "5 Methods for Measuring and Assessing Exposure and Behavior Change." National Academies of Sciences, Engineering, and Medicine. 2026. Selecting Communication Channels to Deliver Traffic Safety Messaging: A Guide. Washington, DC: The National Academies Press. doi: 10.17226/29315.
Page 20
Suggested Citation: "5 Methods for Measuring and Assessing Exposure and Behavior Change." National Academies of Sciences, Engineering, and Medicine. 2026. Selecting Communication Channels to Deliver Traffic Safety Messaging: A Guide. Washington, DC: The National Academies Press. doi: 10.17226/29315.
Page 21
Next Chapter: 6 Key Takeaways for Delivering Effective Behavioral Traffic Safety Messaging
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