Change process of integrating capability maturity model integration (CMMI) into a technology company: A case study

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Tezin Türü: Doktora

Tezin Yürütüldüğü Kurum: Orta Doğu Teknik Üniversitesi, Eğitim Fakültesi, Bilgisayar ve Öğretim Teknolojileri Eğitimi Bölümü, Türkiye

Tezin Onay Tarihi: 2010

Öğrenci: BARBOROS CAN

Danışman: İBRAHİM SONER YILDIRIM

Özet:

The purpose of this study is to investigate the phases of change process of integrating a quality development model into an information technology company in Turkey. While the transformation phases were being examined by a qualitative study, the factors that affect the change process also were investigated. This study explores the process of traveling through the way to CMMI (Capability Maturity Model Integration) level 3 certification by a company that gives information technologies service to banking sector. Since circulation of staff prevents us from obtaining what an exact number of workers, the company has about 450 employees. At the beginning, the company had no quality standards and most of the work processes were not documented, even documented processes were not consistent. After the commencement of the quality development project, work flows of processes were defined and documented. The company changed its organization according to the new process improvement model, called CMMI. In this case study, interviews performed with ten experts from inside of the company and three experts from outside of the company, observation diaries and assets of the company were data sources. Participant observation, questionnaire and document analysis were used as data gathering methods. Collected data were interpreted by descriptive analysis. As a result of the research, while resistance to change came out naturally, it is determined that transformation has four stages such as: “motivation and adoption”, “adaptation”, “acceptance and implementation” and finally “use and improvement”.