Li, Na and Hopfgartner, Frank ORCID: 0000-0003-0380-6088 (2016) To log or not to log? SWOT analysis of self-tracking. In: Selke, Stefan, (ed.) Digital self-tracking and Lifelogging- between disruptive technology and cultural transformation. Springer VS, pp. 305-325. ISBN 978-3-658-13136-4