PhD advisors, otherwise known as doctoral supervisors or dissertation advisors, play pivotal roles in helping doctoral students from the research phase of their PhD to preparing for their oral examination (PhD viva). Naturally, the academic faculty members play pivotal roles in guiding doctoral students through the labyrinth of their research journey.
Doctoral students may only have one PhD advisor, but advisors take on a myriad of roles as they act in the capacity of a critic, mentor, and when it is called for, collaborator.
There are many intricacies to the multifaceted role; in this article, we will discuss the academic and non-academic influences advisors have on a doctoral student’s tenure. Even though every doctoral student and advisor works differently, on this page, we will also cover how to make the most out of the mentor-student dynamic and the limits on how much assistance a PhD advisor can provide.






