Decision-Making and Potentially Addictive Behaviours (Adults 18+, Worldwide)

Hi everyone,

My name is Prof. Dr. Evangelos Zois, and I am a Professor of Psychology at IU International University of Applied Sciences (Germany).

I am currently recruiting participants for an online psychology study investigating decision-making, mood, personality, and potentially addictive behaviours (e.g., gambling, social media use, pornography, compulsive sexual behaviour, and shopping).

Eligibility

• Adults aged 18 years or older
• Open to participants worldwide
• Fluent in English

Study details

• Approximately 30 minutes to complete
• Includes a computer-based decision-making task and several questionnaires
• Requires a desktop or laptop computer with a physical keyboard
• Not compatible with mobile phones or tablets

Participation is entirely voluntary. All responses are anonymous, and no personally identifying information or IP addresses are collected.

This study has been reviewed and approved by the Ethics Committee of IU International University of Applied Sciences (Reference No. A2260205).

Study link: https://www.psytoolkit.org/c/3.7.0/survey?s=yCvt8

If you have about 30 minutes available, I would sincerely appreciate your participation. If you know others who may be interested and are eligible, please feel free to share this study with them.

Thank you very much for your time and support! If you have any questions about the study, I'll be happy to answer them in the comments.