Final answer:
Operations management is a process-oriented discipline concerned with the optimization and efficiency of business processes and production.
Step-by-step explanation:
Operations management is indeed a process-oriented discipline. This means that it is primarily concerned with designing, overseeing, and improving production and business operations processes. Operations management involves planning, organizing, and supervising the production of goods and services, with a focus on improving efficiency and effectiveness.
The reference to McGregor's Theory X and Theory Y pertains to different management styles within the broader field of management and organizational structure. While Theory X reflects a more authoritarian approach where managers believe employees are inherently lazy and require close supervision, Theory Y takes a more participative approach, assuming employees find work to be a natural and rewarding activity. These theories highlight contrasting approaches within management but are tangentially related to operations management, which is more focused on processes rather than individual motivational assumptions.