Sampling Factors: |
Location (Not Relevant: Development projects are all in Beijing, it doesn”t affect the development process.)
Customer (Not Relevant: All the products developed for the enterprises. Doesn’t affect the development process.)
Size: The development processes between large projects and small projects are different. The development processes of small projects are likely tailored from the development processes of large projects.
Organizational Structure (Not Relevant: Organizational structures are same in all of the projects and all of the projects are in same organization.)
Type of Work (Not Relevant: All the projects develop cloud platform according to the market requirements, type of work doesn’t affect the development process.) |
Sampling Factor Values: |
Large (Size): Effort >= 1000 MD
Small (Size): Effort < 1000=””> |
Subgroups: |
G1: Large projects
26 People, 3 Basic Units
– Large
G2: Small projects
42 People, 5 Basic Units
– Small |