The IDR-6MAT is a psychometrically sound self-report instrument that is useful in measuring asexuality and based on the AIS, a valid and reliable scale effective for the assessment of asexuality and for distinguishing asexual individuals from sexual individuals. The Journal of Sex Research, 55, 962-974. Implicit and explicit attitudes toward sex and romance in asexuals. American Psychological Association, 27, 148-160. A validated measure of no sexual attraction: The asexuality identification scale. The IDR-6MAT was informed by the AIS’s criteria for asexuality, as published in Yule, M., Brotto, L., & Gorzalka, B. The IDR-6MAT is not connected with any specific researchers in the field of psychology or any associated research institutions. Boris Gorzalka, who created the Asexuality Identification Scale (AIS), a 12-item assessment tool. IDRlabs developed the 6 Minute Asexuality Test (IDR-6MAT), which is built on the paper of Dr.