| Sampling Factors: |
Location (Not Relevant: All projects are in Tokyo area.)
Customer (Not Relevant: All projects are in the financial sector.)
Size (Not Relevant: All projects are in similar size.)
Organizational Structure (Not Relevant: All projects are in one business group.)
Type of Work: System integration for specific customers v.s. Development for unspecific customers |
| Sampling Factor Values: |
SI (Type of Work): System Integration for specific customers
DEV (Type of Work): Development for unspecific customers |
| Subgroups: |
SI: System Integration for specific customers
440 People, 93 Basic Units
– SI
DEV: Development for unspecific customers
38 People, 10 Basic Units
– DEV |