Countering misinformation on social media through educational interventions: Evidence from a randomized experiment in Pakistan

• 成果类型: Article
• 署名作者: Ali, Ayesha; Qazi, Ihsan Ayyub
• 署名单位: Lahore University of Management Sciences; Lahore University of Management Sciences
• 刊物名称: JOURNAL OF DEVELOPMENT ECONOMICS
• ISSN/ISSBN: 0304-3878
• DOI: 10.1016/j.jdeveco.2023.103108
• 发表日期: 2023
• 关键词: social media; fake news; misinformation; beliefs; education; Digital literacy

摘要

Fake news is a growing problem in developing countries with potentially far-reaching consequences. This paper evaluates the effectiveness of two educational interventions to counter misinformation among low digital literacy populations in urban Pakistan using a randomized experiment. We find no evidence that video-based general educational messages about misinformation have any statistically significant impact on the ability to correctly identify news items as true or fake. However, when such messages are augmented with personalized feedback based on individuals' past engagement with fake news, we find an improvement of 3.3 percentage points or 4.5 percent in correctly identifying news (true or fake) relative to the control group. Our results suggest that educational interventions can enable information discernment but their effectiveness depends on how well their features and delivery are customized for the population of interest.