| Sampling Factors: |
Location (Not Relevant: All projects are developed in Beijing)
Customer (Not Relevant: All projects have internal customer)
Size (Not Relevant: All projects are small, less than 10 people)
Organizational Structure: Software development department, driver development department, product R&D department
Type of Work (Not Relevant: All projects are software development projects) |
| Sampling Factor Values: |
SWD (Organizational Structure): Software development department
DDD (Organizational Structure): Driver development department
PRDD (Organizational Structure): Product R&D Department |
| Subgroups: |
SDD: Software development department
165 People, 22 Basic Units
– SWD
DDD: Driver Development Department
45 People, 6 Basic Units
– DDD
PRDD: Product R&D Department
101 People, 14 Basic Units
– PRDD |