The Effect of Choice Screens on Mobile Browser Usage: Evidence from the EU Digital Markets Act
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下载链接：
https://www.nber.org/papers/w35112
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资源简介：
Can active choice mitigate the effects of preset defaults? We study this question using a difference-in-differences design around the rollout of the EUs Digital Markets Act, which required iOS and Android to display browser choice screens under certain conditions. We find large effects, with notable
提供机构：
美国国家经济研究局
创建时间：
2026-04-01
