The Guardian (USA)

Love story: Australian researcher­s becoming world leaders in the study of romantic love

- Tory Shepherd

Is romantic kissing a fetish? How long does love last? Are dick pics the modern-day version of showing off your hunting prowess with a bison carcass? What is love?

For all the books, poems and lyrics about it, we know very little about love, actually.

Love is an emotion; it can be thought of as a motivation (like hunger, or thirst); a product of evolution (all the better to reproduce); a hormonal, neural and chemical reaction (with dopamine, oxytocin and others lighting up the brain); it has a physical outcome (horniness, an adrenaline-fuelled heart rate increase). Its expression is culturally constructe­d (in different times and places); and it evolves (from being “gaga” in love to something more companiona­ble).

Adam Bode, a love researcher, PhD student and biologist from Australian National University, says scientists have been “disincline­d” to study it.

“There’s a feeling of being embarrasse­d about it, that you won’t be taken seriously,” he says. Despite that, he says, “Australia is fast becoming the world leader” in the study of “romantic love”.

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Elizabeth Reid Boyd, a Edith Cowan University senior lecturer, co-edited Contempora­ry Love Studies in the Arts and Humanities: What’s love got to do with it?, which was published last year.

She says love was seen as “still a little cheesy, cringewort­hy, intimate – a more intense thing to speculate about” than sexual desire, but that was changing along with expanding ideas about love and family.

“Particular­ly generation Z and the millennial­s, they’re very embracing of many different forms of love,” she says. “And also we’re widening our ideas of what’s possible with love … The love of the planet, love of humanity … all other kinds of love, new family forms, families chosen not by blood, but by friendship.”

Love studies is a relatively new field, but there are now dedicated conference­s, journals and academics across more discipline­s than you might think: philosophy, psychology, biology, literary studies, anthropolo­gy, law, social work and gender studies. It draws in robotics and popular culture and looks at a darker side – stalking, coercion, harassment and violence.

And yet, for something so complicate­d, it can feel entirely instinctiv­e, natural, and for some, mystical.

“It’s an idea, as well as something we think is natural, something that is physical as well as psychologi­cal, spiritual and creative,” Reid says. “The creativity part of it is where social constructi­on comes in – we’re creating ideas of love.”

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Clare Davidson, an Australian Catholic University research fellow and author of Love in Late Medieval England, says historians of emotions also engage with the scientific aspects, while anthropolo­gists canvass the spiritual and mystical dimensions. She

takes any evolutiona­ry perspectiv­es on love “with a grain of salt”.

“There are biological aspects, things that can be imaged in the brain, but they have developed through someone’s life,” she says. “So someone in a different culture might not get the same images from the same stimulus.

“A fact I really love from the more anthropolo­gical comparativ­e cultural perspectiv­e is that less than 50% of cultures in the world do romantic kissing.

“It makes kissing seem like a fetishisti­c thing … but [to us] it seems natural.”

Bode says part of the reason Australia is ahead in the love studies stakes is that he and his colleague, associate professor Phil Kavanagh (from the University of South Australia and the University of Canberra), have the best data – by which he means the Romantic Love Survey 2022. It’s a longitudin­al study of 1,556 young people in the first flush of love (which, for this purpose, is the first two years or less).

Bode was the lead researcher on a study recently published in Behavioral Sciences based on that data. It looked at the link between the behavioura­l activation system (BAS) and romantic love, using their survey. The BAS, he says, is an ancient “biopsychol­ogical system that’s deep at the bottom [of] our brain that directs our behaviour … It affects our behaviour by creating emotions, thoughts and movements to achieve goals”.

He speculates that the same system that once prompted men to demonstrat­e their hunting prowess might now lead them to send dick pics to the objects of their desire.

They have used the BAS to develop a tool to measure “specific bio-psychologi­cal mechanisms that likely contribute to romantic love”, which they hope can be used in future neurologic­al and psychologi­cal studies.

The article speaks of the rosy nature of reciprocal love and of its potential darker side. The loved one is idealised and put on a pedestal. Lovers are willing “to expend effort to gain reward” through courtship, and to shift their appearance­s or behaviour to be more desirable – and they might obsessivel­y monitor social media pages.

The researcher­s write that people in romantic love may have “learning deficits”.

“The most cogent example of this is the instances of obsessive pursuit (usually committed by men), which occurs in the absence of rewarding interactio­n from the loved one,” they write.

“Men, in particular, but not exclusivel­y, have a tendency to misinterpr­et politeness or friendline­ss for sexual interest.”

Bode says it’s clear that feelings of love on one side can lead to unhealthy, harmful activities, including love-bombing and partner surveillan­ce.

Reid describes it as a “continuum”.

“Sometimes love can become tyrannical – that’s when it can go into those problemati­c issues around consent and interperso­nal violence,” she says.

“That idea sits alongside the fact that many people would still describe romantic love as a mystical experience that alters their reality in some way. Those two things are happening at the same time.”

It makes kissing seem like a fetishisti­c thing

Clare Davidson

 ?? Photograph: Vera Vita/Getty Images ?? For something so complicate­d, romantic love can feel entirely instinctiv­e, natural, and for some, mystical.
Photograph: Vera Vita/Getty Images For something so complicate­d, romantic love can feel entirely instinctiv­e, natural, and for some, mystical.

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