| Sampling Factors: |
Location (Not Relevant: All projects are developed in house in Qingdao.)
Customer (Not Relevant: Standard processes are followed. Customer has no big impact on network technology development and services process implementation.)
Size (Not Relevant: Product based development and standard processes are followed. Size has no big impact on process implementation.)
Organizational Structure (Not Relevant: All under the same organizational structure.)
Type of Work: Different product types using the standard processes with tailoring. |
| Sampling Factor Values: |
Intercity (Type of Work): The train control and monitoring system for intercity solutions.
EMU (Type of Work): The train control and monitoring system for EMU, the Electric Multiple Units.
Metro (Type of Work): The train control and monitoring system for Metro, subways in city. |
| Subgroups: |
PJ-Intercity: The TCMS development and services project for Intercity.
6 People, 1 Basic Units
– Intercity
PJ-Metro: The TCMS development and services projects for Metro.
52 People, 11 Basic Units
– Metro
PJ-EMU: The TCMS development and services project for EMU
14 People, 2 Basic Units
– EMU |