Abstract: A system and method for conducting an online research study from a host machine over a distributed computer network. Through their computers participants attend the online research study conducted over a distributed computer network and our in communication with a moderator using a participant interface having an audio/video captive mechanism connected thereto. Each participant is not required to be physically present at a same geographical location as a moderator for the online research study. The system permits for substantially real time audio/video communication between the moderator and participants during the online research study. The online research study can also be streamed in real time, while ongoing, one or more client computers who also are not restricted to any geographical location. Two-way communication between the moderator and a designated client can also be permitted while the online research session is being conducted.