Although social stratification usually calls to mind the hierarchical ranking of individuals, sociology often broadly considers it the ranking of any social objects. The Treiman Socio-Economic Index (SEI), for example, provides a quantitative assessment of the hierarchical ranking of occupations. This dissertation considers the hierarchical…

Living inside built environments--infrastructure--it is easy to take for granted the things that we do not need to engage, but are at work behind the scenes nonetheless. Well-designed systems become invisible, but to engage them, how do we know which perspectives, objects, and relationships are useful? I examine the University of Michigan Digital…