||Location (Not Relevant: Single location Nanjing)
Customer (Not Relevant: Government traffic departments are the customers. Various traffic departments are not leading to implementation differences.)
Size (Not Relevant: All projects are about the same size)
Organizational Structure (Not Relevant: All projects follow the same Quality Management System, there are no department specific processes or guidelines)
Type of Work: There are two types of projects, Internal R&D projects and Contract-based projects. This will have some impacts on the software design, development, and testing activities
|Sampling Factor Values:
||Contract-based development (Type of Work): Software systems are developed based on contracts.
Internal R&D (Type of Work): Software systems are developed for internal R&D purposes. They do not target specific customers.
1: Contract-based development
13 People, 3 Basic Units
– Contract-based development
2: Internal R&D
6 People, 2 Basic Units
– Internal R&D