Two Presenter Rule
The PAA Board of Directors has instituted a two-presentations rule, i.e., each person is limited to a maximum of two presentations (summed across regular oral sessions, flash sessions and poster sessions).
A further rule is a limit of four appearances in total, encompassing the roles of presenter, chair, and discussant. But there is no limit on how many times a person can appear on the program as a co-author. Single-authored papers must be presented by the author. For multiple-authored papers, at the time of submission a presenter must be designated; once all sessions are finalized (that is, all papers and posters have been accepted or rejected), there will be a short time interval when presenter status can be revised.
Note that for the purpose of the two-presentations rule, the roles of chair and discussant do not count; instead, there is a limit of four presentations in the roles of presenter, chair, and discussant inclusive.
Certificate of Attendance
Please use this form
to request your certificate of attendance from PAA 2021. It will be e-mailed within 3 business days.