These papers on ResearchGate might be of interest:
Harley, D., & Fitzpatrick, G. (2009). YouTube and intergenerational communication: the case of Geriatric1927. Universal access in the information society, 8(1), 5-20.
http://www.researchgate.net/publication/46569926
Muñoz, D., Cornejo, R., Ochoa, S. F., Favela, J., Gutierrez, F., & Tentori, M. (2013, November). Aligning intergenerational communication patterns and rhythms in the age of social media. In Proceedings of the 2013 Chilean Conference on Human-Computer Interaction (pp. 66-71). ACM.
Thank you Mary C R Wilson for mentioning one of my publications.
The mentioned publication is one of the conference papers we have published in relation to that project. We have also submitted one more conference paper and two journal articles. These are the links for the latter.
Article Social connector: A ubiquitous system to ease the social int...
Article A social cloud-based tool to deal with time and media mismat...
Loos, E.: Designing meaningful intergenerational digital games. In: International Conference on Communication, Media, Technology and Design (2014)
Blusi, M., Asplund, K., & Jong, M. (2013). Older family carers in rural areas: experiences from using caregiver support services based on Information and Communication Technology (ICT). European Journal of Ageing, 10(3), 191-199.