| Sampling Factors: |
Location (Not Relevant: All Work done in single Location Shenzhen, hence it is not a sampling factor.)
Customer: There are two basic types of customer in OU: Internal customer and external customer. Different customer results in different tailoring in processes, such as REQM, RD and VAL processes, hence considered relevant for sampling.
Size (Not Relevant: All projects are almost of the same scale with 6 to 10 developers in the project team, hence is not a relevant sampling factor.)
Organizational Structure (Not Relevant: All teams report to one senior manager and all basic units belong to one technology department, hence is not a relevant factor.)
Type of Work: Different Project Development Type (New product development and Enhancement) is different for all basic units, and developed in the similar technology. Different project type results in different tailoring in processes, such as PP, RD, TS and VER processes, and hence considered relevant for sampling. |