Clinical Research Directory

Participants will be asked to view pictures and videos presented on a computer screen and will be asked to recall the details of presented pictures or videos sometime later.

Participants will be asked to perform a continuous performance task, such as continuous addition of numbers. Additionally, participants may be presented with images and may be asked to rate the significance or arousal values for each image.

Participants will be asked to view pictures of actions or things and will be asked to name them. Participants may also be asked to read words or passages.

Participants will be asked to copy 3 dimensional designs or make judgements of angle size.

Participants will be presented with short, approximately 8-minute clips of music from various genres ( i.e. classical, country, rock, etc.) with an attention task (modified sustained attention to response task) nested within each trial. Participants will receive approximately 8 music stimuli and 1 control stimulus (pink noise) twice over the course of two testing sessions ( 90 mins each). Additionally, participants will be asked to answer questions about their hearing, music preferences/training, and certain demographic information (age, handedness, and language proficiency).

A brain stimulator will be used to understand new functions of the brain. Participants will be presented with pictures on a computer screen and may be asked to tell researchers what is seen or remembered by participants. As pictures are viewed by the participants, the brain stimulator may be activated, which would not be something that would be felt by an individual participant.

Participants will be asked to view presented pictures and videos of people engaged in social interaction. Additionally, participants will be presented with the standardized tasks that are designed to help the researchers with understanding the nature of emotions. Some of these images may be emotionally disturbing. If participants are not comfortable viewing such images, they will be asked to refrain from participation in this study.

Some participants may be asked permission to record the video of their facial expressions during performance of a research task. Generally, this will include only research tasks investigating brain representation of social/emotional information. Automated analysis of facial expression may be used in certain experiments to provide information on experience of emotional states such as happiness and sadness related to the images being presented.

Certain study participants may be enrolled into research tasks designed to activate regions important for judgment and impulse control. These tasks will present participants with choices of varying monetary rewards and ask them to make judgements to measure one's tendency to prefer immediate over delayed rewards.