| Sampling Factors: |
Location (Not Relevant: All projects developed in Lanzhou.)
Customer: Commercial and Government customers.
Size (Not Relevant: All projects are medium size: 5 to 8 people.)
Organizational Structure (Not Relevant: All projects are part of the Technical Center.)
Type of Work (Not Relevant: All projects are software development.)
Duration: Small and large size projects. |
| Sampling Factor Values: |
Government (Customer): Projects that have the government as a customer.
Commercial (Customer): Projects that have a commercial client as a customer.
Short (Duration): Less than 4 months in length.
Long (Duration): Greater than or equal to 4 months in length. |
| Subgroups: |
SG1: Projects that are short in duration and have the government as a customer.
5 People, 1 Basic Units
– Government
– Short
SG2: Projects that are long in duration and have the government as a customer.
6 People, 1 Basic Units
– Long
– Government
SG3: Projects that are long in duration and have a commercial client as a customer.
6 People, 1 Basic Units
– Commercial
– Long |