Relevance of HRM in our course

Last last tuesday, our teacher asked us why is Human Resource Management included in our course. I also wonder why is it included.

For me, I think it is included in our course so that we will also have knowledge in managing Human Resource in a department and to know how important Human Resource is in a company.

Because we have knowledge about new technologies, we may be the important person in the company because the status of the company is in our hands. And because maybe, new technologies will arise in the next few years, the subject HRM is included in our course so that we could understand the importance of manpower in a company even though there are many big machines now in companies.

Also, for me, maybe it is included in our course because if we could have knowledge in HRM, then we could use our knowledge in managing files in a database because that's what they are using in most companies nowadays. They keep and manage files of their employees in a database. So maybe it is also one of the reason why it is included in our course.