The present study will evaluate several potential biobehavioral processes underlying PTSD vulnerability and extend this work to understanding the naturalistic experience of PTSD symptoms by using real-time ecological momentary assessment (EMA) assessments.
This is an unofficial, parsed copy. The official listing is authoritative:
Open on research.tamu.eduGuaranteed $/hour
$9.43/hr
Guaranteed money only, divided by stated participant time. Raffles are excluded.
Compensation
$165
mixed (cash and gift card or credit)
Time
17.5 hours
spread over about 4 weeks
Low parser confidence on compensation (low). Read the source text below before relying on these figures.
Below is the compensation and duration text exactly as the university publishes it, markup and all. Everything above is derived from these two strings. If they disagree with our numbers, believe these.
For Bryan-College Station community members: They will receive $5 for the screening survey at the first in-person appointment in cash. They will receive $25 in cash for each EEG laboratory visit ($50 total) with a chance to win up to an additional $5 in cash during one of the computerized tasks at the laboratory appointment (up to $10 total). Participants will not be compensated for the clinical interview portion, as this is for eligibility purposes. Participants will receive $0.50 for completing each survey in the EMA portion of the study, with a $5 weekly bonus payment if they have 90% completion on the surveys ($90). The post-study questionnaire and EEG in lab session completion will reward the participant $45 in cash. This would add up to a possible $165 in cash for completing the EMA over the roughly 1 month period. For Texas A&M University students interested in participating for course credit through SONA, they will be given $5 in cash at the first in person appointment for the screening survey. They will receive 0.5 credits for every 30 minutes of participation (0.5 credits for the prescreen questionnaire and approximately 2-2.5 credits for the laboratory appointment with additional credit rewarded for EMA). They also have a chance to win up to an additional $5 in cash during one of the computerized tasks at the laboratory appointment (up to $10 total).
How it was read:
Total participation is approximately 17.5 hours. Your participation in this study today will consist of three 2-2.5 hour laboratory visits in addition to the EMA portion in between the visits. The first clinical interview will take 1-2.5 hours. The first EEG appointment will take 2- 2.5 hours. The following EMA portion will require a time commitment of 10 hours over the course of 28 days (approx.. 20 minutes per day). The post-study appointment will take 2-2.5 hours.
Other criteria mentioned in the listing:
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Data snapshot taken August 14, 2026.