Have you used cannabis in the last 30 days?

If so, you may be eligible to participate in this study and have the chance to win a new, 3rd generation, iPad!!

We are studying the effects of cannabis on personality traits. This is an anonymous survey and information will be kept confidential.

To Participate, You Must:

- Have used marijuana within the last month
- Not have used any other drugs besides alcohol and marijuana within the last month
- Be between 18 to 35 years old
- Be okay with providing an email address in order to give you you an electronic gift card should you win the raffle, and to contact you to participate for the post-test 2 months later
- At times, I have experienced odd or unusual beliefs, have felt superstitious, or have felt paranoid.
- I have never been diagnosed with a psychotic disorder (such as schizophrenia).
- Be fluent in English & live in the United States or Canada

There are two parts to this study: 1) an initial survey for 20-30 minutes 2) then a ~20 minutes follow-up one 2 months later.

If you would like to participate in this study, you will given be entered to win 1 of 6 different $50 gift cards for completing the first part (pre-test) and entered to win a new iPad when you complete the second part (post-test), 2 months later. Your gift card will be to your choice of: Target or Amazon.com for the first survey.

If you would like to have the chance to win by taking this online questionnaire, please go to this link:

https://alliant.qualtrics.com/SE/?SID=S ... xRRht2P5ha