| Sampling Factors: |
Location (Not Relevant: All of the software products were developed in the same location.)
Customer (Not Relevant: All of the customers were from the Public security departments.)
Size (Not Relevant: The size of all projects was less than 15 people)
Organizational Structure: The software projects are from three departments, which are SPD, APD, and TPD department.
Type of Work: The types of work are the software development on MIS applications and the software development on Network information encryption and decryption. |
| Sampling Factor Values: |
Dept. of SPD (Organizational Structure): Dept. of SPD: Department of Security Products
Dept. of APD (Organizational Structure): Dept. of APD: Department of Application Products
Dept. of TPD (Organizational Structure): Dept. of TPD: Department of Terminal Products
Work for IED (Type of Work): Information Encryption and Decryption.
Work for MIS (Type of Work): MIS application |
| Subgroups: |
1: Dept. of SPD and information encryption and decryption.
16 People, 2 Basic Units
– Dept. of SPD
– Work for IED
2: Dept. of TPD and MIS applications
21 People, 2 Basic Units
– Dept. of TPD
– Work for MIS
3: Dept. of APD and MIS applications
20 People, 2 Basic Units
– Work for MIS
– Dept. of APD |