Each university itself determines the interview format. In the usual time, universities often spend it on campus or nearby your place of residence. The latter is possible if the university has a large community of graduates worldwide, like Harvard or Cornell. In other cases, the interview is carried out by video link (Skype, Zoom, Google Hangouts), less often on the phone. In connection with how the COVID 19 Pandemic Influences Students Education, all interviews were transferred to online format or replaced with something else (for example, Brownovsky University requested applicants to send a video popolio).
Next, we will talk about the most common types of interviews in content.
Traditional interview
The basis is common questions about you, your Motivational Speeches, the choice of specialty, plans for the future, career purposes, etc. We have already told a lot about such a format, so I will immediately give examples:
Case interview
You are given a task / situation for which you need to offer a solution. The interviewer assesses analytical skills, creativity, logic. The case interviews are important not only and not so much the right answers as the process of finding these answers:
Listen carefully to the question, make a mark. If there are doubts, specify the introductory data. Then say your algorithm of solutions - so the interviewer will make the development of your thoughts.
This type of interviews more often use business schools - for example, French ESSEC and EDHEC (and even on undergraduate). But many universities introduce it for other specialties.
Examples: