Books and book chapters
(2017) “Global Markets, Global Challenges: Improving Food Safety And Traceability While Empowering Smallholders Through ICT” in ICT in Agriculture Sourcebook, World Bank (with T. G. Karippacheril, L. D. Rios)
(2011) Telecommunications Regulation Handbook: Tenth Anniversary Edition, The World Bank/infoDev/ITU (Eds. with C. Blackman)
(2010) “The Internet of Things: Setting the Standards”, in H. Chaouchi (ed.) The Internet of Things, Wiley (with K. Mainwaring)
(2009) Wireless Independent Living For A Greying Population, River Publishers
(2009) “The evolution of social interactions in the networked space”, in F. Fitzek and H. Charaf (eds.) Mobile Peer to Peer: A Tutorial Guide, Wiley.
(2008) “The mobile makes its mark”, in J. Katz (ed.), Handbook of Mobile Communication Studies, MIT Press.
(2006) ITU Internet Report: digital.life, ITU (Editor and lead author)
(2005) “Mobile mania, mobile manners”, in P. Glotz, S. Bertschi, & C. Locke (eds.) Thumb culture: The meaning of mobile phones for society. Transaction Publishers.
(2006) “Dissemination and Acquisition of Knowledge in the Mobile Age”, in K. Nyíri (ed.) Mobile Understanding: The Epistemology of Ubiquitous Communication, Passagen Verlag.
(2005) ITU Internet Report: Internet of Things, ITU (Editor and lead author)
(2005) “Mobilising the Internet—Asian‐style”, in L. Mendoza & M. Rao & (eds.) Asia Unplugged: The Wireless and Mobile Media Boom in the Asia‐Pacific, Sage Publications.
(2004) ITU Internet Report: The Portable Internet, ITU (Editor and lead author)
(2002) ITU Internet Report: Internet for a Mobile Generation, ITU(Editor and lead author)
(2018) “ITU cost model and methodology to assist national regulatory authorities to engage with international mobile roaming”, in Digital Policy, Regulation and Governance (with S. Forge)
(2012) Towards a Narrative‐Aware Design Framework for Smart Urban Environments, The Future Internet: Lecture Notes in Computer Science, Springer, Volume 7281, 166‐177 (with A. Vakali)
(2009) Radio‐enabled environments for independent ageing, Springer International Journal on Wireless Personal Communications, Special Issue, Volume 51, Number 4, 761‐791
(2007) RFID: Ubiquity for Humanity, INFO, Vol 9, No. 1
(2006) Key issues in the evolution to always‐on mobile multimedia environments, Computer and Telecommunications Law Review, Issue 7 and 8
(2005) Mobile phones and the evolution of social behaviour, Behaviour and Information Technology, Volume 24, Issue 2, March‐April
(2004) Mobility Unplugged: Technologies, Policy Challenges and Market Opportunities, IETE Technical Review, Vol 21, No 5
(2004) Japan’s ubiquitous mobile information society, INFO, Vol. 6, No. 4
(2003) The Age of the Mobile Internet, Media Asia, Vol. 30, Number 2
(2003) Boosting Broadband in Iceland, INFO, Vol. 5, No. 3
(2002) Licensing of third generation mobile, INFO, Vol. 4, No. 1
(2001) Fixed‐Mobile Interconnection in India, Telecommunications Policy, Volume 25, No. 1/2, Feb/Mar
(2001) 3G Mobile: The Case of Japan, INFO, Vol. 3 No. 6, December 2001
(2001) The Regulatory Environment for Fixed‐Mobile Interconnection, Communications & Strategies, IDATE
(1998) Electronic Cash & the Innovation Process: A User Paradigm, SPRU Electronic Working Paper, No 23