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Ethnographic research is important when interaction designers start raising questions about the core values and place that technological tools have in people's everyday practices. The methods used for understanding user behavioral patterns and cultural realities focus on interaction as inseparable from the environment in which it occurs. Rather than analyzing separate data points, ethnography restores actions within their contextual settings and examines behavior as part of a holistic system in which people, things, and the environment affect each other and intertwine with one another.

The contextual scale of information matters; that is, to design at the human scale with considerations for accessibility, readability, and reachability, that correspond to user-centric demographic and psychographic requirements. To design for user-centric perceptual processing is to coherently integrate a belief system. Whitehouse explains how belief may contribute to the ways in which information is assimilated and interpreted, thus affecting the understanding of what one sees.

If we look at systems behavior and the similarities and particularities found within decentralized systems, we see how the conception of an environment built around rules or patterns might generate parallel effects wherein environments are created at the human scale and with the equal consideration of functional and experiential coherence, while yet remaining distinct and separate entities in their particularities.

Alexander’s A Pattern Language promotes a bottom-up approach, which places users of buildings as builders of their environments through the process of co-creating a common ground with the collective consensus of a “shared pattern language”; to give users better control over the spaces they dwell in.