reflectiveframework

Rogers and Bellotti's 'reflective framework' for ethnographic studies
Based on Victoria Bellotti and Yvonne Rogers' studies in 1997. They focused on the importance of observation about work practice and other activities. Also, existing technologies' advantages and disadvantages. They question the usage of "old-fashioned practices" at work rather than using up-to-date technologies. Their focus is on the balance between developing technoloiges and the speed of adaptaion of those technologies in work places. They do not simply welcome all changing and new technoloiges but tries to find the most effective ways to use them efficieintly in future. For example, the knock-on-effects of the newly developed technologies which indicate possibility of problems arising in the process of adapting to the new technologies.

Their other works on information technologies are introduced here. http://www.ics.uci.edu/~jpd/publications/chi97-awareness.html