A specific department within an organization has a high turnover rate; employees of this department have a shorter average tenure than those of other departments in the company. Skilled workers are leaving and the worker population contains a high percentage of novice workers. Mr Jose Martins has no idea what is going on and wants to know more about what is happening. He asks a researcher to help him on this issue. For the above case create a research design considering the following elements: i) Research strategy ii) Extent of researcher interface iii) Study setting iv) Unit of analysis v) Time Horizon