Academic staff refers to the group of individuals employed by educational institutions, such as universities and colleges, to teach and conduct research. This group typically includes professors, lecturers, and instructors, who are responsible for delivering course content, guiding students, and contributing to their academic development. In addition to teaching, academic staff often engage in research activities, publish scholarly articles, and participate in professional development. They may also serve on committees, mentor students, and collaborate with other faculty members to enhance the educational experience within their institution.