A European researcher is investigating whether karezza produces altered states of consciousness during lovemaking. You are invited to take an online questionnaire (10 to 15 minutes). The researchers will not ask you for any information that makes it possible to identify you. Information given will be kept anonymous and only used for this research. Results will be available in early 2015.
If you know of anyone else practicing karezza, please pass this link along to them: http://bit.ly/1njmACp Please ask your partner to take it as well.