| Sampling Factors: |
Location (Not Relevant: All work is done in Beijing)
Customer: Communications Operation, CNCERT
Size: Small: less than and equal to 15 persons, Large: more than 15 persons
Organizational Structure (Not Relevant: The development work is done in R&D Center)
Type of Work (Not Relevant: It”s all similar software development work) |
| Sampling Factor Values: |
CO (Customer): Communications Operation
CNCERT (Customer): Country Security Center
Small (Size): Less than and equal to 15 persons
Large (Size): More than 15 persons |
| Subgroups: |
SG1: Provide the development of large projects for operators
52 People, 4 Basic Units
– CO
– Large
SG2: Provide the development of large projects for the security center
36 People, 3 Basic Units
– Large
– CNCERT
SG3: Provide the development of small projects for operators
10 People, 2 Basic Units
– CO
– Small
SG4: Provide the development of small projects for the security center
12 People, 3 Basic Units
– Small
– CNCERT |