| Sampling Factors: |
Location (Not Relevant: This OU is only based in Beijing. A common OSSP is established and implemented in this OU. Therefore Location is not a relevant sampling factor.)
Customer (Not Relevant: Each project must follow the common OSSP, no matter the target customer is. The customers do not introduce any differences of process implementation. Therefore Customer is not a relevant sampling factor.)
Size (Not Relevant: All projects have similar size. It does not introduce any differences of process implementation. Therefore Size is not a relevant sampling factor.)
Organizational Structure (Not Relevant: This OU includes Development Team, Test Team, Project Team, and Support Team, which are required to follow the same OSSP and focus on different process areas and phases of whole project life cycle. They do not introduce any differences of process implementation. Therefore Organizational Structure is not a relevant sampling factor.)
Type of Work: All projects are software development for customer business systems. As there is not any other very obvious sampling factor identified, Type of Work is chosen with the value of Business System Development and None. |