| Sampling Factors: |
Location (Not Relevant: Work is performed in same site)
Customer: The life-cycle and interaction model are difference depending on the customer.
Size (Not Relevant: Work based on same BU and support function.)
Organizational Structure (Not Relevant: Project team has same structure and work in a department.)
Type of Work (Not Relevant: All are software development and products are same.) |
| Sampling Factor Values: |
Inland (Customer): Product developing for inland customer
International (Customer): Product developing for international customer |
| Subgroups: |
Group A: Product development for Inland vehicle
27 People, 4 Basic Units
– Inland
Group B: Product developing for international vehicle
25 People, 4 Basic Units
– International |