Final answer:
Michael works within a projectized organizational structure, where the project manager has full authority over project-specific decisions and team members report directly to them, indicative of a clear hierarchy of authority despite a trend towards flatter organizational structures.
Step-by-step explanation:
Michael works in an organizational structure where a project manager has complete authority over a project. This type of structure is known as a projectized organizational structure. Within this setup, the project manager holds significant power and autonomy to make decisions and lead their team. Team members report directly to the project manager rather than through a more complex hierarchy. This contrasts with a functional organizational structure, where authority is vested more in the department manager and project managers have limited power.
While flat organizational structures have become more prevalent due to shifting workplace dynamics, in Michael's case, the presence of a hierarchy of authority indicates that the organization still follows a traditional chain of command system. This projectized structure is advantageous for having a clear leader who guides the project and is also solely accountable for its outcomes.