Articles By
Joan Donovan
![Cable network connecting servers](https://misinforeview.hks.harvard.edu/wp-content/uploads/2020/01/taylor-vick-M5tzZtFCOfs-unsplash-736x570.jpg)
Commentary
Redesigning consent: Big data, bigger risks
Joan Donovan
Over the last decade, the rapid proliferation of social media platforms coupled with the advancement of computational methods for collecting, processing, and analyzing big datasets created new opportunities for social science. But alongside new insights about the behaviors of individuals and groups, these practices raise new questions regarding what constitutes ethical research.