Social media and 'the spiral of silence' (Pew Research Centre, 2014)
The future of free speech, trolls, anonymity and fake news online (Pew Research Centre, 2017)
How the public reacted on Facebook (Pew Research Centre, 2017)
Media influence, privacy and secrecy (Q&A Oct. 2016)
Becoming inured to fake news (Soapbox, ABC Radio)