| Sampling Factors: |
Location (Not Relevant: All projects are developed in same place)
Customer (Not Relevant: The customer does not have a significant influence on how processes are implemented or performed within the organizational unit)
Size: Waterfall lifecycle in large projects and iterative in large projects
Organizational Structure (Not Relevant: They are using the same organization structure)
Type of Work (Not Relevant: There is no difference in the type of work) |
| Sampling Factor Values: |
Small Projects (Size): Small projects in time that follows interactive lifecycle
Large Projects (Size): Longer in time projects that follows waterfall lifecycle |
| Subgroups: |
SG1 Small + Interactive: These projects are developed in some weeks to few months using interactive lifecycle.
20 People, 3 Basic Units
– Small Projects
SG2 Large + Waterfall: They are large projects (several months to more than one year) and which ones follows Waterfall lifecycle.
15 People, 3 Basic Units
– Large Projects |