You may find it useful to leave a section on your template to be used for detailing the supervision of a particular position, and/or the extent to which it is supervised. This can help an individual understand who he or she would report to while performing a particular position, and the role of the position within the hierarchy of a company or organization.
The purpose of a job description is to persuade, as well as to qualify and disqualify candidates before you spend time interviewing them. If you’re looking for someone with a degree in economics, then putting that on the job requirements list will disqualify the candidates without the necessary qualification. On the other hand, the right copy and tone can help you stand out to incredibly desirable candidates.