She's already written about Mumsnet.
Pedersen, S. (2015). 'It took a lot to admit I am male on here'. Going where few men dare to tread: men on Mumsnet. Media and the Margins, eds Thorsen et al. Palgrave-Macmillan
Peer-reviewed Journal articles
Pedersen, S. and Burnett, S. (2017). "Citizen curation" in online discussions of Donald Trump's presidency: sharing the news on Mumsnet. Digital journalism
Pedersen, S. (2016). The good, the bad and the ‘good enough’ mother on the UK parenting forum Mumsnet. Women’s Studies International Forum 59, pp. 32-38 doi:10.1016/j.wsif.2016.09.004
Lupton, D., Pedersen, S. and Thomas, G. (2016). Parenting and digital media: from the early web to contemporary digital society. Sociology Compass 10(8), 730-743.
Pedersen, S. and Lupton, D. (2016). ‘What Are You Feeling Right Now?’ The Expression and Regulation of Maternal Emotion on Mumsnet. Emotion, Space and Society doi:10.1016/j.emospa.2016.05.001
Pedersen, S. (2014). Is it Friday yet? Mothers talking about sex online. Cyberpsychology,
Pedersen, S. and Smithson, J. (2013). Mothers with attitude – how the Mumsnet parenting forum offers space for new forms of femininity to emerge online. Women’s Studies International Forum, 38, 97-106