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KERA: Empathetic People Experience Music Differently, SMU Study Finds

“This study contributes to a growing body of evidence that music processing may piggyback upon cognitive mechanisms that originally evolved to facilitate social interaction.” — Zachary Wallmark, SMU

KERA journalist Justin Martin covered the research of Zachary Wallmark, an assistant professor in the SMU Meadows School of the Arts. Wallmark’s study with researchers at UCLA found that people with higher empathy differ from others in the way their brains process music.

The SMU-UCLA study is the first to find evidence supporting a neural account of the music-empathy connection. Also, it is among the first to use functional magnetic resonance imaging (fMRI) to explore how empathy affects the way we perceive music.

The researchers found that compared to low empathy people, those with higher empathy process familiar music with greater involvement of the reward system of the brain, as well as in areas responsible for processing social information.

“This may indicate that music is being perceived weakly as a kind of social entity, as an imagined or virtual human presence,” Wallmark has said. He is director of the MuSci Lab at SMU, an interdisciplinary research collective that studies — among other things — how music affects the brain.

Listen to the KERA interview, which aired June 20, 2018.

EXCERPT:

By Justin Martin
KERA News

A new study from Southern Methodist University shows that empathetic people — those who are generally more sensitive to the feelings of others — receive more pleasure from listening to music, and their brains show increased activity in areas associated with social interactions.

Researchers interviewed participants about their taste in music — songs they loved and others they hated. Then, participants were put into an MRI scanner and played different selections, including unfamiliar tunes, and researchers studied how their brain reacted to them.

All participants experienced positive activity in the brain when listening to music they loved, says Zachary Wallmark, an assistant professor of musicology at SMU, who led the study. This activity increased for empathetic people.

When played unfamiliar music they didn’t like, empathetic participants still showed activity in the dorsolateral prefrontal cortex of the brain, an area associated with executive control and regulation of emotional reactions, Wallmark says.

“What this suggested to us is that these empathic people are hearing new music…and they tell us they dislike it after the fact…but they might be deliberately trying to ratchet down their negative reaction, maybe give more of the benefit of the doubt to this new music, even though they find it highly aversive,” Wallmark said.

Listen to the KERA interview.

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People who deeply grasp the pain or happiness of others also process music differently in the brain

Higher empathy people appear to process music like a pleasurable proxy for a human encounter — in the brain regions for reward, social awareness and regulation of social emotions.

People with higher empathy differ from others in the way their brains process music, according to a study by researchers at Southern Methodist University, Dallas and UCLA.

The researchers found that compared to low empathy people, those with higher empathy process familiar music with greater involvement of the reward system of the brain, as well as in areas responsible for processing social information.

“High-empathy and low-empathy people share a lot in common when listening to music, including roughly equivalent involvement in the regions of the brain related to auditory, emotion, and sensory-motor processing,” said lead author Zachary Wallmark, an assistant professor in the SMU Meadows School of the Arts.

But there is at least one significant difference.

Highly empathic people process familiar music with greater involvement of the brain’s social circuitry, such as the areas activated when feeling empathy for others. They also seem to experience a greater degree of pleasure in listening, as indicated by increased activation of the reward system.

“This may indicate that music is being perceived weakly as a kind of social entity, as an imagined or virtual human presence,” Wallmark said.

Researchers in 2014 reported that about 20 percent of the population is highly empathic. These are people who are especially sensitive and respond strongly to social and emotional stimuli.

The SMU-UCLA study is the first to find evidence supporting a neural account of the music-empathy connection. Also, it is among the first to use functional magnetic resonance imaging (fMRI) to explore how empathy affects the way we perceive music.

The new study indicates that among higher-empathy people, at least, music is not solely a form of artistic expression.

“If music was not related to how we process the social world, then we likely would have seen no significant difference in the brain activation between high-empathy and low-empathy people,” said Wallmark, who is director of the MuSci Lab at SMU, an interdisciplinary research collective that studies — among other things — how music affects the brain.

“This tells us that over and above appreciating music as high art, music is about humans interacting with other humans and trying to understand and communicate with each other,” he said.

This may seem obvious.

“But in our culture we have a whole elaborate system of music education and music thinking that treats music as a sort of disembodied object of aesthetic contemplation,” Wallmark said. “In contrast, the results of our study help explain how music connects us to others. This could have implications for how we understand the function of music in our world, and possibly in our evolutionary past.”

The researchers reported their findings in the peer-reviewed journal Frontiers in Behavioral Neuroscience, in the article “Neurophysiological effects of trait empathy in music listening.”

The co-authors are Choi Deblieck, with the University of Leuven, Belgium, and Marco Iacoboni, UCLA. The research was carried out at the Ahmanson-Lovelace Brain Mapping Center at UCLA.

“The study shows on one hand the power of empathy in modulating music perception, a phenomenon that reminds us of the original roots of the concept of empathy — ‘feeling into’ a piece of art,” said senior author Marco Iacoboni, a neuroscientist at the UCLA Semel Institute for Neuroscience and Human Behavior.

“On the other hand,” Iacoboni said, “the study shows the power of music in triggering the same complex social processes at work in the brain that are at play during human social interactions.”

Comparison of brain scans showed distinctive differences based on empathy
Participants were 20 UCLA undergraduate students. They were each scanned in an MRI machine while listening to excerpts of music that were either familiar or unfamiliar to them, and that they either liked or disliked. The familiar music was selected by participants prior to the scan.

Afterward each person completed a standard questionnaire to assess individual differences in empathy — for example, frequently feeling sympathy for others in distress, or imagining oneself in another’s shoes.

The researchers then did controlled comparisons to see which areas of the brain during music listening are correlated with empathy.

Analysis of the brain scans showed that high empathizers experienced more activity in the dorsal striatum, part of the brain’s reward system, when listening to familiar music, whether they liked the music or not.

The reward system is related to pleasure and other positive emotions. Malfunction of the area can lead to addictive behaviors.

Empathic people process music with involvement of social cognitive circuitry
In addition, the brain scans of higher empathy people in the study also recorded greater activation in medial and lateral areas of the prefrontal cortex that are responsible for processing the social world, and in the temporoparietal junction, which is critical to analyzing and understanding others’ behaviors and intentions.

Typically, those areas of the brain are activated when people are interacting with, or thinking about, other people. Observing their correlation with empathy during music listening might indicate that music to these listeners functions as a proxy for a human encounter.

Beyond analysis of the brain scans, the researchers also looked at purely behavioral data — answers to a survey asking the listeners to rate the music afterward.

Those data also indicated that higher empathy people were more passionate in their musical likes and dislikes, such as showing a stronger preference for unfamiliar music.

Precise neurophysiological relationship between empathy and music is largely unexplored
A large body of research has focused on the cognitive neuroscience of empathy — how we understand and experience the thoughts and emotions of other people. Studies point to a number of areas of the prefrontal, insular, and cingulate cortices as being relevant to what brain scientists refer to as social cognition.

Studies have shown that activation of the social circuitry in the brain varies from individual to individual. People with more empathic personalities show increased activity in those areas when performing socially relevant tasks, including watching a needle penetrating skin, listening to non-verbal vocal sounds, observing emotional facial expressions, or seeing a loved one in pain.

In the field of music psychology, a number of recent studies have suggested that empathy is related to intensity of emotional responses to music, listening style, and musical preferences — for example, empathic people are more likely to enjoy sad music.

“This study contributes to a growing body of evidence,” Wallmark said, “that music processing may piggyback upon cognitive mechanisms that originally evolved to facilitate social interaction.” — Margaret Allen, SMU

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SAPIENS: Why Aid Remains Out of Reach for Some Rohingya Refugees

Even with the right to health care secured, medical assistance is elusive for urban refugees in India.

The anthropology publication SAPIENS has published an article by SMU doctoral candidate Ashvina Patel.

SAPIENS is an editorially independent publication of the Wenner-Gren Foundation for Anthropological Research Inc., which is dedicated to popularizing anthropology to a broad audience.

The article, “Why Aid Remains Out of Reach for Some Rohingya Refugees,” published May 17, 2018.

The article resulted from Patel’s 11-month stay in New Delhi, India, in which she interviewed residents of three urban refugee settlements. The purpose was to understand how issues of geopolitics and domestic policy inform various types of human insecurity for refugees.

Patel is currently a visiting student fellow at Oxford University’s Refugee Studies Centre, where she is developing further publications on Rohingya refugee displacement.

She is a doctoral candidate in SMU’s Department of Anthropology. Patel holds an M.A. degree in Cultural Anthropology from SMU and an M.A. in Religion from University of Hawaii, Manoa. As a doctoral student, her research focuses on issues of human insecurity among Rohingya refugees in the context of American resettlement as well as within New Delhi, India as urban refugees. Her research work focuses specifically on defining the subjective experience of human insecurity and how various forms of insecurity are informed by statelessness.

Patel is a student of SMU anthropology professor Caroline Brettell, an internationally recognized immigration expert and Ruth Collins Altshuler Professor and Director of the Interdisciplinary Institute. Brettell is a member of the American Academy of Arts and Sciences.

A private operating foundation, Wenner-Gren is dedicated to the advancement of anthropology throughout the world. Located in New York City, it is one of the major funding sources for international anthropological research and is actively engaged with the anthropological community through its varied grant, fellowship, networking, conference and symposia programs.

It founded and continues to publish the international journal Current Anthropology, and disseminates the results of its symposia through open-access supplementary issues of this journal. The Foundation works to support all branches of anthropology and closely related disciplines concerned with human biological and cultural origins, development, and variation.

Read the full article.

EXCERPT:

From the field notes
of SMU PhD candidate Ashvina Patel

Ameena (a pseudonym) is a 25-year-old Rohingya refugee in New Delhi, India, who is seven months pregnant with twins. Her face is gaunt. Often there isn’t enough food at home for her family of five. Nestled among other shanty houses, her home is made of bamboo with scrap boards as paneling; a tattered piece of cloth serves as the front door. Recently, the monsoon rains caused her to slip and fall. Now one of the babies in her womb is not moving. She knows she needs to see a doctor, but she cannot afford one.

When Ameena fled acts of genocide perpetrated by her own government of Myanmar in 2012, she and her husband came to New Delhi. They both suffer from debilitating deformities due to polio, and they heard that the United Nations High Commissioner for Refugees (UNHCR) office in New Delhi was helping Rohingya refugees. The UNHCR partners with the Indian government to provide free aid to help people obtain an education, a livelihood, and health care.

But as Ameena and others would learn, being offered access to aid isn’t always enough. Barriers to procuring those free resources often leave urban refugees to fend for themselves; many find they have to negotiate a system that inadvertently creates obstacles to reaching that aid.

Having spent 11 months with the Rohingya community in India from 2015 to 2017, I repeatedly saw how aid missed its intended target. As the UNHCR creates solutions to challenges that refugees face, these solutions can also serve as a catalyst for new obstacles or deepen already existing insecurities by creating additional barriers that are financial, linguistic, cultural, or exploitative. The UNHCR does a lot of good, but the organization could do a better job addressing challenges refugees face in accessing the services to which they are permitted.

Read the full article.

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Fox4WARD: Knowing how our partner is feeling

Fox 4 journalist Dan Godwin interviewed family psychologist Chrystyna D. Kouros, an associate professor in the SMU Department of Psychology, about her latest research on couples.

Lead author on the new study, Kouros and her co-author, relationship psychologist Lauren M. Papp at the University of Wisconsin-Madison, found that couples do poorly when it comes to knowing their partner is sad, lonely or feeling down.

Kouros and Papp reported their findings in the peer-reviewed journal Family Process, in the article “Couples’ Perceptions of Each Other’s Daily Affect: Empathic Accuracy, Assumed Similarity, and Indirect Accuracy.”

Godwin’s segment, “Knowing how our partner is feeling,” aired March 11 on Fox 4’s 10 p.m. Sunday news segment Fox4WARD.

Watch the full segment on Fox 4.

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SMU student to share innovative texting app at SXSW Red Bull Launch Institute

Users earn rewards with the “Just Drive” app designed to prevent distracted driving.

Neha Husein gripped her steering wheel as her car jolted forward, hit from behind on one of Dallas’ busiest and most dangerous freeways. Shaken, but not injured, the high school senior surveyed the significant damage to her car. The cause of the crash? The driver behind her was texting while driving.

The 2014 collision was the SMU junior’s inspiration to develop a solution to stop drivers from texting while driving, a practice that killed 455 Texans and played a role in 109,660 crashes in Texas in 2016. Her smart-phone app, “Just Drive,” awards points to drivers who lock their phones while driving. Those points can then be redeemed for coupons or free food, drinks or merchandise.

Husein is one of six college entrepreneurs selected to participate March 10 in the Red Bull Launch Institute at Austin’s South by Southwest Interactive Festival. She will meet with industry leaders and other entrepreneurs to further develop and amplify her project. The institute is scheduled from 3 to 6:30 p.m. at Palazzo Lavaca, 1614 Lavaca St., Austin.

She’s not being judgmental. Everyone has texted while driving, Husein says.

“We are used to multitasking, and sitting in traffic gets boring,” she says.

But the marketing and human rights major believes positive reinforcement can change behavior. Rewards are motivating to millennials like Husein. According to the Texas Department of Transportation, drivers age 16 to 34 are most likely to text while driving, but Husein is betting the app will appeal to all ages.

“Expecting incentives is a generational thing, but it’s a human thing too,” she says. “People enjoy rewards.”

Husein first presented “Just Drive” at SMU’s October 2017 Big Ideas pitch contest. She won $1,000 for her 90-second pitch and used it to create a wireframe app mock-up. The Big Ideas pitch contest is part of SMU’s Engaged Learning program, a campus wide initiative designed to enhance student learning by connecting a personal passion to academic learning and turning it into a personal project. Faculty mentorship is a key part of the Engaged Learning program.

Husein’s mentor, SMU law professor Keith Robinson, is a specialist in patent, intellectual property and technology law and co-directs the Tsai Center for Law, Science and Innovation in SMU’s Dedman School of Law. He also teaches a class to law students on designing legal apps.

“I like people who show initiative and are willing to bet on themselves,” says Robinson, who meets weekly with Husein to discuss intellectual property issues and trademark application. “Neha has developed an app for a relatable problem, one that can save lives.”

Husein is a Carrollton, Texas, native who grew up with an entrepreneur mindset. She remembers manning a toy cash register alongside her father at his convenience store. He was on hand in February 2018 to see his daughter present her business plan at the second stage of SMU’s Big Ideas competition – and win $5,000 in start-up funds.

“Just Drive is a perfect combination of my interests in human rights and marketing,” Husein says. “It combines business with a philanthropic cause.”

She plans to launch the “Just Drive” app in September, 2018. — Nancy George, SMU