| Sampling Factors: |
Location (Not Relevant: There is only one application development office that is located at Beijing, China.)
Customer (Not Relevant: All customers require similar solution and have no difference of application development process.)
Size: There are two project scales. Large scale project is more than 15 man-months effort. Medium to small scale project is less than 15 man-months effort.
Organizational Structure (Not Relevant: There is only department in developing and maintaining application.)
Type of Work (Not Relevant: All applications are customer made based existing solution.) |
| Sampling Factor Values: |
Large Scale Project (Size): Large scale project is more than 15 man-months effort.
Medium to small scale project (Size): Medium to small scale project is less than 15 man-months effort. |
| Subgroups: |
Large scale project: Team size is relatively large and need to pay attention project communication and dependency management.
16 People, 1 Basic Units
– Large Scale Project
Medium to small scale project: Team size is relatively small and need to carefully manage project implementation efficiency and quality.
18 People, 3 Basic Units
– Medium to small scale project |