| Sampling Factors: |
Location (Not Relevant: All projects are in Beijing)
Customer (Not Relevant: All projects are for large corp – e.g. banks, government…)
Size (Not Relevant: Projects are of similar size)
Organizational Structure (Not Relevant: All projects are under the technical department)
Type of Work: Internal product development vs external projects for specific customers |
| Sampling Factor Values: |
Int (Type of Work): Internal – product R&D
Ext (Type of Work): Ext- customized development for specific customers |
| Subgroups: |
1: Internal
16 People, 4 Basic Units
– Int
2: External
40 People, 8 Basic Units
– Ext |