Sexual fantasy is one of the most, well, "fascinating" topics in human sexuality, which is why I am currently running an online survey of sexual fantasies that is designed to be the largest and most comprehensive investigation in this area to date. This study will help us to better understand what it is that people are fantasizing about, how sexual fantasies vary across different segments of the population, as well as what our fantasies mean and where they come from.

This survey is open to all adults age 18 or older and it takes about 30 minutes to complete on average (some people take longer, depending upon how detailed they are in describing their fantasies). You will be asked questions about your own fantasies, as well as your personality and sexual history. To ensure your privacy, the data are being collected anonymously. Participants who complete the survey will have the option of entering a raffle to win one of several Amazon.com gift cards and to request notification when survey results are published.