Question

Study the scenario and complete the questions that follow:

Staffing Agency
Professional Staff Management (PSM) is a unique type of temporary staffing agency. Many organizations today hire highly skilled technical employees on a short-term, temporary basis to assist with special projects or to provide a needed technical skill. PSM negotiates contracts with its client companies in which it agrees to provide temporary staff in specific job categories for a specified cost. For example, PSM has a contract with an oil and gas exploration company in which it agrees to supply geologists with at least a master’s degree for R25,000 per week. PSM has contracts with a wide range of companies and can place almost any type of professional or scientific staff members, from computer programmers to geologists to astrophysicists.
Source: Dennis, A., Tegarden, D. and Wixom, B. 2021. Systems Analysis and Design: An Object-Oriented Approach with UML. 6th edition. USA:
Wiley.
a. Create a use-case diagram for the PSM system.
b. Create an activity diagram for the PSM system.

Answer 1

Constructing use-case and activity diagrams for the PSM system requires specific process details, which are not provided. Different job categories result in organized structures for compensation, promotions, and responsibilities across various roles like administrative assistants and cybersecurity analysts.

Step-by-step explanation:

The scenario described involves Professional Staff Management (PSM), a temporary staffing agency specializing in providing highly skilled technical employees for short-term projects.

To create a use-case diagram and an activity diagram for the PSM system, one would need to analyze the various interactions users have with the system and the sequential flow of activities, respectively. However, without specific information on PSM's processes and user interactions, it's not feasible to graphically represent these diagrams or provide further details in this context.

When considering the subject classification, potential practical consequences of having different job categories in a system like the U.S. Office of Personnel Management would include structured pay scales, clear paths for promotions, and defined job responsibilities.

Specific positions could range from administrative assistants to cybersecurity analysts, which would belong to different job categories based on their skill sets and work responsibilities.