| Sampling Factors: |
Location (Not Relevant: Software development work is performed in only one location: Nanjing.)
Customer (Not Relevant: No effect on implementation. All costumers belong to IoT 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 projects, Product Application Platform and Common Product Technology. |
| Sampling Factor Values: |
Product Application Platform (Type of Work): Application projects used IoT Technology.
Common Product Technology (Type of Work): Projects of IoT communication interface service. |
| Subgroups: |
1: One project belongs to Product Application Platform type.
8 People, 1 Basic Units
– Product Application Platform
2: One project belongs to Common Product Technology type.
8 People, 1 Basic Units
– Common Product Technology |