| Sampling Factors: |
Location (Not Relevant: Software development work is performed in only one location(GuiYang))
Customer (Not Relevant: No effect on implementation. The customers are Guizhou Public Security department and its sub-departments.)
Size (Not Relevant: No effect on implementation. All software development projects have less than 10 employees.)
Organizational Structure (Not Relevant: No effect on implementation. The projects are performed under the same structure.)
Type of Work: Two projects are implemented with different function focus. |
| Sampling Factor Values: |
Case assistant (Type of Work): Assist case management by pushing case information to the right person among departments.
Graph Visualization (Type of Work): Analyze data to find clue by graph Visualization |
| Subgroups: |
1: Assist case management by pushing case information to the right person among departments
7 People, 1 Basic Units
– Case assistant
2: Analyze data to find clue by graph Visualization
10 People, 1 Basic Units
– Graph Visualization |