| Sampling Factors: |
Location (Not Relevant: Software development work is performed in only one location: Beijing.)
Customer (Not Relevant: No effect on implementation. All products are developed for construction industry.)
Size (Not Relevant: No effect on implementation. All software development projects have less than 15 employees.)
Organizational Structure (Not Relevant: No effect on implementation. The projects are performed under the same structure.)
Type of Work: There are two types of products, Intelligent Building and Energy Monitoring. |
| Sampling Factor Values: |
Intelligent Building (Type of Work): System integration projects for buildings.
Energy Monitoring (Type of Work): Energy monitoring projects for buildings. |
| Subgroups: |
1: Two projects belong to Intelligent Building type.
20 People, 2 Basic Units
– Intelligent Building
2: Two projects belong to Energy Monitoring type.
19 People, 2 Basic Units
– Energy Monitoring |