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246    CHAPTER 9  Ethnography




                         investigate process documents, e-mail exchanges over the course of one or more
                         projects, papers, and presentations generated during the course of the work in order
                         to understand how that group works. These archival data sources have the advantage
                         of being relatively static and impersonal—you can take your time reading old e-mails
                         and you don't risk asking an inappropriate question. At the same time, these materials
                         may be incomplete, biased, or error-prone (Angrosino, 2007).
                            Having collected data from interviews, observations, and archives, your next
                         step is to analyze it. Data analysis generally combines qualitative and quantitative
                         analysis techniques.  This chapter focuses on collecting data using ethnographic
                         methods, but Chapter 11 helps you take your various observations and group them
                         into categories and frameworks that help you understand and explain the situation.
                         Quantitative techniques help you ask questions about the frequency or prevalence
                         of certain  behaviors. These analyses are very useful for moving your understanding
                         from the general (“this happened frequently”) to the specific (“this happened in 79%
                         of cases”).
                            Analysis in ethnographic research is often a precursor to further data collection.
                         As you examine your data points to identify patterns, you may find other questions
                         arising. In some cases, you may be uncertain about the interpretation of an event or
                         a comment—you may wish to ask someone for clarification or simply for confirma-
                         tion that your interpretation is correct. Other data points may open up entirely new
                         lines of questioning. Observations from a community event, such as a meeting or
                         public gathering, may lead to multiple questions that you might ask at a subsequent
                           interview—whether formal or informal—with someone who was present (Agar,
                         1980). This iterative process can continue for multiple rounds (Figure 9.2), until you
                         run out of resources (time and money) or have learned all that you're going to learn.


                                                 Data collection




                                   Analysis                     New questions





                                                 Revised models       Convergence on
                                                   and theories       validated model
                         FIGURE 9.2
                         The iterative process of ethnographic research.

                            Although many ethnographers strive to develop models and theories that place
                         their observations in some sort of theoretical model or framework, this approach is
                         not universally shared. Some researchers reject theories and models, claiming that
                         ethnographers should simply describe what they see, without building models that
                         may reflect researcher or procedural biases as much as (if not more than) they reflect
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