%0 Conference Proceedings %T Coupons as Monetary Incentives in Participatory Sensing %+ Goethe University Frankfurt %+ National Institute of Informatics (NII) %A Albers, Andreas %A Krontiris, Ioannis %A Sonehara, Noboru %A Echizen, Isao %Z Part 6: New Services Adoption and Ecological Behaviour %< avec comité de lecture %( IFIP Advances in Information and Communication Technology %B 12th Conference on e-Business, e-Services, and e-Society (I3E) %C Athens, Greece %Y Christos Douligeris %Y Nineta Polemi %Y Athanasios Karantjias %Y Winfried Lamersdorf %I Springer %3 Collaborative, Trusted and Privacy-Aware e/m-Services %V AICT-399 %P 226-237 %8 2013-04-25 %D 2013 %R 10.1007/978-3-642-37437-1_19 %Z Computer Science [cs] %Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers %X Participation of people is the most important factor in providing high quality of service in mobile sensing applications. In this paper we study coupons as incentives in order to stimulate users participation, especially in applications that rely on real-time data. We argue that coupons do not only function as incentives to increase user participation, but they can also direct more people to the targeted sensing area, increasing the overall utility of data for service providers. In this paper we study coupons in combination with multi-attributive auctions, which gives the additional advantage to service providers of not having to determine the coupon value that users would expect in exchange for their data. Instead users have to compete with each other to win the auction, choosing coupons of lower values. Even though the combination of coupons with multi-attributive auctions is very attractive for participatory sensing, we also highlight some of the problems coupons have and especially those connected with user privacy. %G English %Z TC 6 %Z WG 6.11 %2 https://inria.hal.science/hal-01470536/document %2 https://inria.hal.science/hal-01470536/file/978-3-642-37437-1_19_Chapter.pdf %L hal-01470536 %U https://inria.hal.science/hal-01470536 %~ IFIP %~ IFIP-AICT %~ IFIP-TC %~ IFIP-WG %~ IFIP-TC6 %~ IFIP-WG6-11 %~ IFIP-I3E %~ IFIP-AICT-399