Breathe Easy, There's an App for That: Using Information and Communication Technology to Avoid Air Pollution in Bogotá

Ambient air pollution is a leading cause of death in developing countries. In theory, using smartphone apps, text messages, and other personal information and communication technologies to disseminate real-time information about such pollution can boost avoidance behavior like wearing face masks and closing windows. Yet evidence on their effectiveness is limited. We conduct a randomized controlled trial to evaluate the impact of training university students in Bogotá, Colombia to use a newly available municipal government smartphone app that displays real-time information on air quality. The training increased participants acquisition of information about air quality, their knowledge about avoidance behavior, and their actual avoidance behavior. It also enhanced their concern about other environmental issues. These effects were moderated by participants characteristics. For example, the training was generally less effective among job holders.

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Bibliographic Details
Main Author: Inter-American Development Bank
Other Authors: Allen Blackman
Language:English
Published: Inter-American Development Bank
Subjects:Air Quality, Health, Information System, Information and Communication Technology, Environment and Natural Resource, Mobile App, Knowledge, Randomized Controlled Trial, Procurement, Wage, Coronavirus, Educational Institution, Q53 - Air Pollution • Water Pollution • Noise • Hazardous Waste • Solid Waste • Recycling, Q56 - Environment and Development • Environment and Trade • Sustainability • Environmental Accounts and Accounting • Environmental Equity • Population Growth, Q58 - Government Policy, I15 - Health and Economic Development, air pollution; Colombia; information; randomized controlled trial; experiment; smartphone application,
Online Access:http://dx.doi.org/10.18235/0003725
https://publications.iadb.org/en/breathe-easy-theres-app-using-information-and-communication-technology-avoid-air-pollution-bogota
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