Some of the theoretical and practical tensions are also familiar from such disciplines as program evaluation and social policy, and perhaps paradoxically, Management Information Systems, where there is continual debate over the relative virtue and values of different forms of research and action, spread around different understandings of the virtues or otherwise of allegedly "scientific" or "value-free" activity (frequently associated with "responsible" and deterministic public policy philosophies), and contrasted with more interpretive and process driven viewpoints in bottom-up or practice driven activity. Community informatics would in fact probably benefit from closer knowledge of, and relationship to, theorists, practitioners, and evaluators of rigorous qualitative research and practice.