AKIHIKO OBATA

Contributed Articles

Ethnographic Inspection Identifying Project Risks

AKIHIKO OBATA, SHIGERU YAMADA, HIROAKI HARADA, SADAYO HIRATA and SEISUKE ITO We propose a new approach for project inspection applying ethnography to identifying IT system project risks. Guideline-based inspection is generally conducted in the IT industry to reduce project risks. Guidelines are created based on analysis of failures in past projects. However, it is difficult to detect new risks that emerged according to changes of project environments. We hypothesized that an ethnographic method would have some value to detect such emerging risks by capturing insiders’ perspectives. We developed procedures and guidelines to conduct inspection by ethnographic approach for IT experts. To clarify the value of the method, we conducted project inspection by the ethnographic approach on two projects that have already received guideline-based inspection. Problems found by the ethnographic inspection were not quite new for the members observed and interviewed. However, the ethnographic inspection successfully captured tacit problems that were...

Toward Industrialization of Ethnography

TAKANORI UGAI, KOUJI AOYAMA and AKIHIKO OBATA This paper explores a way to expand business using ethnography as an industrial service or product. First, a challenge that companies are facing and trying to deal with, which is industrialization is described. In the software industry, as computer prices go down, the requirements for software development involve accurate estimates of the cost, the time and the resources involved in the process. Due to these new market demands, software development reached a level of maturity, which required a new approach to product development. Likewise, as ethnography grows into more intricate realms, there is a need for a more robust approach to ethnography application in business to help it achieve the right maturity level of industrialized processes. In this context of complexity, case studies from Fujitsu and examples from literature were used to test the Capability Maturity Model Integration (CMMI) framework to use to evaluate the practice of ethnography in business. As a result, a brief assessment...