| Sampling Factors: |
Location (Not Relevant: Not relevant. All projects are in Fuzhou.)
Customer: Relevant. There are two kinds of customers, one is external customers, mainly from radio/TV station or education industry. The other is internal customers, that provide products to their sales department.
Size (Not Relevant: Not Relevant. There is no notable difference between different size of projects.)
Organizational Structure (Not Relevant: Not Relevant. The organization has a unified structure and no notable difference in process implementation.)
Type of Work (Not Relevant: Not relevant. All the projects use waterfall methodology, and there is no notable differece in type of work.) |
| Sampling Factor Values: |
ext (Customer): Develop projects/products for external customers.
int (Customer): Develop products/projects for internal customers. |
| Subgroups: |
sg_ext: subgroup that develops projects/products for external customers.
28 People, 3 Basic Units
– ext
sg_int: subgroup that develops products/projects for internal customers.
21 People, 2 Basic Units
– int |