| Sampling Factors: |
Location (Not Relevant: All projects are executed from one location: Shijiazhuang City)
Customer: Two types of customers: Internal and External
Size (Not Relevant: All projects are approximately of similar size. No difference in process due to size)
Organizational Structure (Not Relevant: No difference in project execution due to the organizational structure)
Type of Work: Two types of projects, New Development and Customization |
| Sampling Factor Values: |
Internal (Customer): Projects developed based on internal needs
External (Customer): Projects developed for external customers
Dev (Type of Work): Full Development project
Customisation (Type of Work): Customisation projects |
| Subgroups: |
G1: Internal, Full (new) development projects
10 People, 2 Basic Units
– Internal
– Dev
G2: Customization projects for external customers
8 People, 2 Basic Units
– Customisation
– External |