Skip to main content
University of Maryland
Department of Communication Department of Communication Participant Pool

Welcome! SONA system is up and running for 2024 Spring semester.

For first time participant, please have your ELMS Directory ID ready (your ELMS ID is your only SONA ID, otherwise you cannot login).

Please follow the instructions carefully on the registration page.

For returning students, please note, SONA system will purge all participant's personal information after each semester for better protection of participant's privacy. Please request for a new account .

Request Account
Forgot Password?
Email questions to communicationresearch@umd.edu
Copyright © 1997-2024 Sona Systems Ltd. (10:43 PM)
ciash加速器官网  vnp外网加速器  旋风加速器外网加速器  老王vnp2.2.3  神灯vp n下载  快连v加速器官网  旋风梯子官网