The faculty is responsible for the student since entering the college until he/she graduated
the faculty also Responsible for setting acceptable standards, preparing the general academic circumstance, classrooms, facilities, lectures, various scientific activities, examinations, monitoring, and evaluation etc.
The factors affecting the student's outcome/results are many, among them related to the internal environment of the college, others including the external environment and the educational system of the country as well as the family situation of the student, and some are related to the student's them selves.
There is a whole list of stakeholders who are responsible for students' results, especially in higher education, and it's not merely the teaching faculty. I wan currently working on a research paper on these lines. Pls feel free to touch base with me separately, if you like to work with me. Thanks.