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Journals and Conferences
sive devices and systems is gathering momentum— recent examples include the Whereabouts Clock  and digital jewelry . These types of technologies provide new contexts for communication between users. The eSense project  is developing a systems approach for large-scale deployment of ambient technologies, based on the concept of motes—tiny… (More)
The questionnaire can be a cost-effective research tool for use in data collection. A number of sequential steps should be followed in planning and designing questionnaires. Questionnaires should be sent to a pilot sample to check reliability and validity before going to the research sample.
Quantitative research is an objective process used to obtain numerical data. The form of quantitative research used is influenced by current knowledge of the problem. Careful planning in the design stage is essential when undertaking quantitative research.
Qualitative research is a way of describing an event in its context and is useful for investigating complex, new or relatively unexplored areas. A central tenet of the qualitative approach is that researchers cannot be truly neutral or detached from data generation and analysis. Qualitative research values the experience of the research participant and can… (More)
devices, services, and infrastructure regularly point to the high levels of penetration of, say, mobile phones or broadband in countries around the world. While this is indeed true in many societies, the levels of penetration are less extensive in others where the reality remains stubbornly less than the hype. Many people view the products of information… (More)