| Sampling Factors: |
Location (Not Relevant: Chongqing is the only location for product development.)
Customer (Not Relevant: All customers are telecom operator companies.)
Size (Not Relevant: Projects are similar in size and duration (4-5 mths))
Organizational Structure (Not Relevant: Unified organization structure that does not drive different process implementations.)
Type of Work: Two values: – Mobile; Projects under this group is developed for 4G upgrades – Network: Projects under this group are network optimization/expansion |
| Sampling Factor Values: |
Mobile (Type of Work): Projects under this group are developed for 4G upgrades
Network (Type of Work): Projects under this group are network optimization/expansion |
| Subgroups: |
Mobile: Projects under this group are developed for 4G upgrades
4 People, 1 Basic Units
– Mobile
Network: Projects under this group are network optimization/expansion
8 People, 2 Basic Units
– Network |