| Sampling Factors: |
Location (Not Relevant: Only one location at Zhengzhou, Henan, China.)
Customer: The projects are divided into internal projects without formal contract and the contract projects with formal contract.
Size (Not Relevant: All the projects have similar size between 8-15 people.)
Organizational Structure (Not Relevant: XYH is a small- to mid-sized company. The management structure is very flat.)
Type of Work (Not Relevant: All the projects are software development projects with similar development tools and languages.) |
| Sampling Factor Values: |
Internal (Customer): Internal projects
Contract (Customer): Contract projects |
| Subgroups: |
G1: Internal projects
55 People, 5 Basic Units
– Internal
G2: Contract projects
18 People, 2 Basic Units
– Contract |