| Sampling Factors: |
Location (Not Relevant: Single location, Fuzhou)
Customer (Not Relevant: Focus customers – Medical industry)
Size (Not Relevant: All size projects follow the same standard process.)
Organizational Structure (Not Relevant: All work are done in the Software Development Department.)
Type of Work: The company classifies works into two types: – New Research Development projects use customer direction communication for requirements. – Function Enhancement & Maintenance projects use guidance and prototype for requirements. |
| Sampling Factor Values: |
New Research Development (Type of Work): New Research Development projects use customer direction communication for requirements.
Function Enhancement & Maintenance (Type of Work): Function Enhancement & Maintenance projects use guidance and prototype for requirements. |
| Subgroups: |
A: New Research Development projects use customer direction communication for requirements.
13 People, 2 Basic Units
– New Research Development
B: Function Enhancement & Maintenance projects use guidance and prototype for requirements.
21 People, 4 Basic Units
– Function Enhancement & Maintenance |