Data updates: this cycle moving a little slower than I thought, despite the earlier start date compared to last year.
(last updated on 9/24/2021. Assumptions: around 370 interview invites reported on the interview invite forum for the 2021-2022 cycle, anonymous dates excluded - eg: II: 8/x)
I have 2 hypotheses:
1. This trend could be an artifact from people not posting until the end of the cycle (due to concerns of doxing, privacy, or they don't want to stress others).
2. Since schools are all doing virtual interviews, they are sending out interviews later. Getting an interview invite 2-4 weeks from the actual interview happens more frequently than in the past. Many schools are experimenting with new strategies this year. If you look at the
MD/PhD Interview Calendar, schools like Duke, Penn, WashU, and
Hopkins have weekly interviews with a smaller number of applicants per interview, so invites roll out more slowly and steadily over the cycle.
Also, if you're particularly interested in which days of the week to look out for, here's a pie chart. All png-formatted graphs can be found
here.
EDIT: these numbers report the number of interview invites, NOT the number of applicants! The number of applicants reporting interviews on SDN is a much smaller number of 70-80 people per cycle. Again: the SDN data is unlikely to represent the 2000 annual applicants.