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This paper reports the results of a field experiment where a Near Field Communication (NFC) enabled mobile phone was used as a user interface element so as to enable home-dwelling elderly people to choose their meals to be delivered by means of a home care service. The primary research focus was on examining the suitability of a touch-based user interface(More)
This paper aims to understand business model in the context of open innovation, and to develop a conceptual framework for business model innovation in the process towards an open business model. The literature study presented in this paper shows that a business model in the context of open innovation is not a strategy of a company, but a cognitive tool and(More)
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