Recent research published in journals social science found that stories about dangerous and attractive women are nearly universal across cultures. These cautionary tales suggest that as much as men are attracted to physical beauty, they also tend to fear emotional attachment and the risk of heartbreak. After all, this study shows that the famous “femme fatale” character derives from human evolutionary psychology, rather than simply local cultural attitudes.
William Jankowiak, a professor of anthropology at the University of Nevada, Las Vegas, conducted this study to understand why the concept of dangerous women has cropped up so often in human history. Jankowiak is also the author of several books, including one released in 2023. Illegal Monogamy: Inside the Mormon Fundamentalist Community And the book of 2026 Polygamy: The Basics. He wanted to see if these “femme fatale” stories served as a warning about the evolutionary risks of choosing untrustworthy partners.
“I’ve long been interested in human universals, which led me to an evolutionary approach to attraction and mating,” Jankowiak explained. “If men are broadly attracted to youthful women, as some theories suggest, we should also look at cultural narratives about the potential risks of that attraction: stories, warnings, anxieties. This project was born out of the question: what fears and warnings accompany desire?”
Some social scientists argue that these stories primarily stem from social inequality and the desire to control women. Seen from this perspective, the narrative of manipulative women is a product of male dominance and specific social structures. However, evolutionary scientists have proposed an alternative explanation based on human mating psychology.
Evolutionarily speaking, physical attractiveness and youth serve as biological signals of health and fertility. While men may be naturally attracted to these traits, seeking a mate also comes with significant risks. These risks include being cheated on by a partner who is not serious about the relationship.
To answer his questions, Jankowiak analyzed the folklore and historical stories of 84 different societies. Primary data were obtained from a standardized sample of world cultures and supplemented with historical records and field observations. The researchers read all available stories from these collections and identified certain recurring themes.
Researchers looked for stories in which a male character suffers harm, humiliation, or death after having an affair with a physically attractive but unknown woman. To pinpoint these themes, two independent graduate students reviewed the stories. In case of disagreement, the stories were revisited and three societies were excluded from the study as consensus could not be reached.
The sample included both egalitarian and hierarchical societies. In egalitarian societies, people of the same age and gender have relatively equal access to resources and power. Because wealth and power are distributed unequally in stratified societies, researchers can help determine whether social inequality drives the creation of these narratives.
The data showed that the dangerous woman motif was present in 79 of the 84 societies sampled. This means that 94 percent of the cultures studied contain stories that warn men about the dangers of attractive women. Researchers have found that these stories consistently appear in both egalitarian and hierarchical societies.
This wide distribution suggests that the stories are not simply the result of unequal social structures or particular cultural biases. Rather, they reflect the common human experience of mate choice anxiety. This story serves as a culturally transmitted lesson that helps guide people’s actions when faced with uncertain romantic choices.
When examining the motivations of male characters, the results tend to question conventional assumptions about male desire. In 42 of the 48 societies in which men’s motivations could be identified, the narratives focused on emotional attachment or a desire for long-term partnership. Only a few articles have addressed temporary sexual gratification as the main reason for men’s involvement.
Commenting on the unexpected finding, Jankowiak said: “That’s right. We expected concerns about sexual morality and ‘contamination’ to be more central, but instead the dominant anxiety was about deception. Specifically, the fear of being misunderstood after making an emotional or long-term commitment.” The stories typically depict a man who becomes overly attached to an idealized woman, ultimately leading to his undoing.
For example, the study highlighted stories from different continents, including stories of fox spirits in South America and Asia that trick men into destructive marriages. Other examples include Australian Aboriginal stories about water spirits who tempt humans to death with enchanting songs. Men in these stories are rarely depicted as aggressive predators, but usually as individuals who make poor decisions.
“Sexual and romantic encounters are often considered highly rewarding, but also risky,” Jankowiak points out. “My findings suggest that people perceive them as both potentially wonderful and potentially dangerous, especially when commitments are involved.”
From an evolutionary perspective, men who overinvest in less committed partners face severe biological and social costs. The femme fatale story highlights the dangers of this one-sided emotional investment. “More broadly, this study reveals how cultural narratives and evolved concerns intersect,” Jankowiak explained.
“Attractiveness is not just formed by desire, but also by attention, storytelling and social risk management,” he added. Although these findings provide insight into human psychology, there are some limitations that should be considered. Just because a theme exists in a society’s folklore doesn’t mean everyone in that culture shares exactly the same fears.
Another consideration involves how researchers understand the motivations of the characters in these stories. “One potential limitation is how we interpret the word ‘love’ in our findings,” Jankowiak said. “While I think commitment is the primary motivator, one could also argue that concerns about deception are more fundamental and that commitment simply increases the danger of that risk.”
Future research could investigate how these narratives change over time as societies modernize and adapt to new social norms. Exploring contemporary views on human relationships remains a focus for researchers. “I am currently working on a related project that investigates how young Chinese people conceptualize love, and in particular the cognitive assumptions they hold about the role of love in maintaining happy marriages,” Jankowiak said.
The study, “Wanting Beauty, Fearing Beauty: Mate Preference, Intimacy, Deception, and the Femme Fatale,” was authored by William Jankowiak.
