| Sampling Factors: |
Location (Not Relevant: All work is done in Wuhan)
Customer (Not Relevant: Only metallurgical industry customers)
Size (Not Relevant: Less than and equal to 15 persons)
Organizational Structure: Application Technology R&D Dept., Product R&D Dept., and Automation Division
Type of Work (Not Relevant: It”s all similar development work) |
| Sampling Factor Values: |
ATRD (Organizational Structure): Application Technology R&D Dept.
PRD (Organizational Structure): Product R&D Dept.
AD (Organizational Structure): Automation Division |
| Subgroups: |
SG1: Application Technology R&D Dept.
11 People, 2 Basic Units
– ATRD
SG2: Product R&D Dept.
50 People, 4 Basic Units
– PRD
SG3: Automation Division
50 People, 3 Basic Units
– AD |