Here's some reading material for you:
From Trump to Weinstein: Part one of a two-part series on the impact of sexual harassment on mental health.
www.psychologytoday.com
valleycrisiscenter.org
"Abstract: Accounts from both offenders and victims of what occurs during a rape suggest that issues of power, anger, and sexuality are important in understanding the rapist's behavior. All three issues seem to operate in every rape, but the proportion varies and one issue seems to dominate in each instance. The authors ranked accounts from 133 offenders and 92 victims for the dominant issue and found that the offenses could be categorized as power rape (sexuality used primarily to express power) or anger rape (use of sexuality to express anger). There were no rapes in which sex was the dominant issue; sexuality was always in the service of other, nonsexual needs."
PsychiatryOnline.org is the platform for all American Psychiatric Association Publishing journals, DSM, and bestselling textbooks, as well as APA Practice Guidelines, and continuing medical education.
ajp.psychiatryonline.org
prevent.richmond.edu
I don't want to derail the thread, but I find the linked analysis
to be lacking. Less than 200 perps & victims were interviewed.
And how were they selected? It appears that the authors
excluded some common types of rape that are primarily sexually
motivated, eg, sex with an intoxicated partner, sex with an under
age partner, sex where consent was questionable, & later revoked.
I note that Trump's sexual assaults appear to
be more of the aggressive & violent kind.
He'd fit with the types in the study you cited.